Rammed Earth As A Low Impact Building Environmental Sciences Essay

Rammed priming coat As A Low Impact Building Environmental Sciences EssayRammed cosmos is widely procedured as a whirl hooey from away m some(prenominal) years. It is a monolithic pillow slip of construction which is stanceened by compacting successive floors of background. Rammed mankind as a material has a wide range of advantages and utilizations. So, an approach to seek the rammed flat coat construction in temperate climate of India by under rest the techniques and methods of construction, the properties of the material and the use of rammed land in from past till present as well as in future in described. The essay is a brief study of the material, its history, engineering science, climatical response, feasibility and stand in todays construction era. experimental data have been included.1. INTRODUCTIONSUSTAINABLE BUILDINGThe sustainable structure technology has seen a recent jump in interest in recent sequences. The rise in Global Warming has select G ever ywherenments, to take speedy measures, to execute more surroundingsal friendly practices. The government of UK has set up plans to subvert impact on ball by 60% by the year 2050 (DTI, 2007). Currently, the buildings in Europe put forward to 25-40% of the button utilise by the society (UNEP, 2007).The energy apply in a building prat be summarised by, the bodily energy of material, the energy spent in transportation, that utilise in construction, the energy consumed in the use of building and lastly, the energy used in disposal of the building at the end of its life. This energy consumption poop be reduced by using unkept impact material, which carries unhopeful embodied energy. The embodied energy contributes to 10% of the total energy consumed by the building (UNEP, 2007). The use of locally acquirable material heap reduce the transportation energy. Different environmental building technologies, much(prenominal) as static design for buildings butt be used to reduce the energy in use of the buildings.Thus the use and study of low impact building material has gained importance.SUSTAINABLE MATERIALSSustainable materials have been used by means of centuries, but the environmental building technology, which has come out of the current environmental restraints, has set the revival of the over-the-hill environment friendly materials. The locally useable materials, which drive out be used without spending energy on transportation, manufacture of materials and even processing of raw materials, prove more economic, for energy consumption. Industrialised construction causes a lot of pollution. Thus the alternate methods of construction, viz, abode, rammed kingdom, st cardinal, straw bale, hemp-lime, bamboo, cob, wood, earth-bag, wattle and daub among others.The traditional building methods have busy use of the natural materials in the past. Now, these materials and technologies, through study and experiment, be being reinvented, for efficient sust ainable low impact use. Rammed hide is one such material which is being revived as a low impact building material. The significance of this material in the history of architecture is worthless. Michael Crichton, an author describes,If you dont know history, wherefore you dont know anything. You argon a leaf that doesnt know it is part of a tree. This essay is an opportunity, to learn well-nigh the vernacular and modern use of Rammed earth. As rammed earth construction is set in different climatic zones, it also brings the necessity of considering the materials relation with various climate types. It is important to study the properties, techniques (both vernacular and modern) of building in load care and framed construction and also their response to climate and geographical context.This essay explores Rammed Earth, as a low impact building material. The study of its historic social context and its enamourness in todays building scenario is also carried out. An analysis is de velop on the appropriateness of Rammed Earth, for contemporary architecture.RAMMED humanityOne of the oldest building methods, Rammed Earth is a (adjective) form of construction. Through centuries, this method has been used to build superior quality circumvents, which compass the qualities a building should possess, viz. Strength, beauty and utility. Buildings made of rammed earth have stood strong for hundreds of years. In the past decade, the importance of rammed earth has considerably incr salvaged. In view of, the hire of a more sustainable environment as a material consuming less energy, yet providing a greater life span, Rammed Earth is being re invented as another low impact, energy efficient building material.The Rammed Earth walls are made using materials of earth, namely, lime, mud, gravel, chalk, etc. These constituents are easily functional on any land, and hence, the Rammed Earth construction has been found on all continents, except, the Antarctica. Its favourabili ty to any climate and measure of strength are proved by the many ancient earth buildings which hitherto exist, eg. The Great Wall of mainland chinaware, China. Many earth structures sit in the foot of the Himalayas. Earth heritage can also be found in the countries of China, India, France, Morocco, Spain, South America, and Europe.1.2 RAMMED EARTH CONSTRUCTIONRammed earth walls are constructed by compacting soil in the formwork. Usually damp soil from the place is used directly, or sieved, to remove the larger gravels in the soil. This soil is past added with satisfactory proportions of stabilizers. Initially sentient being blood was used as a stabilizer, as opposed to the cement, asphalt or lime stabilizers of today. husk is used as reinforcement, and mixed in the soil batches. A layer of soil of thickness 150mm is move in the formwork and then compacted with rammers. Once this layer gets settled, other layers of same thickness follow. The required height can be achieved b y moving the formwork upward as the layers settle. The wall hardens almost as soon as the form work is re locomote. Rammed earth takes 2 years to cure. It gains compressive strength as it cures. Thus the construction is surpass done in warm weather, so the walls can dry and harden.1.3 PROPERTIESDry densityStrength (compressive, malleable, shear) intensity levelShrinkageSur face up finishThermal insulationAdvantagesDistinct demeanorNatural and readily availableLow embodied energy (a level equivalent to brick veneer construction)Unstablised earth is reusable post-demolitionHigh moisture pot, hygroscopic helps regulate humidityUse of local soils supports sustainability practices.High thermic mass (though work is still underway to quantify its extent)Airtight construction achievableTraditional form of constructionModern methods are widely tried and tested overseas eg AustraliaDisadvantagesConcerns over durability requires careful detailingPoor thermal resistance external walls require superfluous insulationNot all soil types are appropriateHigh levels of construction quality control are requiredLonger than average construction detailFew modern examples exist in the UK relatively untested in UK climate.High clay issue can cause moisture movement. Structures whitethorn need to accommodate this.No UK codes of practiceAdding cement stabilisation can compromise environmental credentials1.4 STABILISED EARTH CONSTRUCTIONThough rammed earth is considered a strongly sustainable material, it has some shortcomings in relation with durability. Some of the factors in natural earth which need improvement are, peeing resistance, shrinkage, external prove protection and strength. For overcoming this problem, stabilisers are used. In olden times, lime or animal blood were used to stabilise the material, plot modern construction uses lime, cement or asphalt emulsions. Some modern builders also use bottles, tires, or pieces of smell.Though stabilisers add to the ca rbon emission and olibanum the negative impact to some extent, they reduce uncertainty and risk. Hence, they are used. The most common stabiliser used is cement. It generally makes 6 to 7% of the total mixture.Characteristics of Stabilised Rammed EarthSTRENGTHStrength of un fortify Rammed Earth is 1MPa and that of stabilised Rammed Earth is 10MPa. Stabilised Rammed Earth is commensurate for both load bearing and framed structure.FIRE natural rubberEarth is a non-combustible material. Rammed Earth walls can sustain fire for 9 hours.RESISTANCE TO MOISTUREEarth walls can control humidity. Unclad internal walls can hold humidity 40% 60% which is suitable for asthma patients, and storage of books.SOUND INSULATIONRammed Earth is effective for insulation. The design should accommodate provision of colliery walls for better sound separation.CONSERVATION OF FUEL AND POWERU-value of 300mm earth wall is H 1.5 3 W/m2K, thitherfore insulation needs adding in external wall applications.MATE RIALS AND WORKMANSHIPMaterial adequacy can be found out by sampling, lab testing or precedence. The quality of workmanship can only be derived against specification, test panels, etc.1.5 DESIGN ISSUESSTABILISED RAMMED EARTH walls need added protection. Hence additional measures are required to be taken while designing rammed earth construction.1.51 INSULATIONAs discussed earlier, rammed earth has some shortcomings. Rammed earth has poor thermal performance, in some areas. Here, extra insulation is required.Earth walls breathe. They reside moisture and then let it evaporate. Rammed earth is hygroscopic. Wherever walls have external veneer, the cladding systems should be evaporation permeable. It is wise to consider vapour permeable walls for both unstabilised and stabilised walls, to reduce condensation build up on the inside face of insulation.When moisture is allowed to escape from the external face, the permeability is of less concern while specifying internally applied insulati on.External InsulationWall needs to be protected from weathering. Thermal mass should be exposed internally. Some types of insulation retroverts are described below.Insulating renderrammed earth with insulating render bode showing insulationSource http//www.greenspec.co.uk/rammed-earth.php.Insulation Board and Renderrammed earth and insulation board and render designure showing insulationSource http//www.greenspec.co.uk/rammed-earth.php.Insulation materials animated insulation cellulose slab, composite wood fleece board (not cement-based), wood fibre board, cork, hemp, and hemp-lime.Render limecrete, mineral render, plaster, proprietary permeable renders.Rain screen liningrammed earth and rainscreen claddingFigure showing rain screen claddingSource http//www.greenspec.co.uk/rammed-earth.phpInsulation materials breathing insulation cellulose slab, composite wood wool board (not cement-based), wood fibre board, cork, sheeps wool, hemp, and hemp-lime.Cladding wood, tiles, slate, bo ard and polymer-based render, proprietary cladding systems.B) INTERNAL INSULATIONIn case of internal insulation, the natural look of the exterior is maintained, but the available thermal mass on the inside is lost.rammed earth internal insulationFigure Free standing studwork with infill insulation.Source http//www.greenspec.co.uk/rammed-earth.php.Insulation materials Cellular glass, Mineral wool slab, expanded polystyrene, Phenolic foam, Polyisocyanurate (PIR), Polyurethane (PUR).1.52 WEATHER testimonialProtection Given By the Rooframmed earth overhanging eavesFigure The eaves provide protection from rain.Source http//www.greenspec.co.uk/rammed-earth.php.Footings and creationrammed earth footing and baseFigure The DPC should be finished flush with the wall surface to evacuate splash. Sourcehttp//www.greenspec.co.uk/rammed-earth.php2.0 HISTORICAL aimArchaeological take the stand can date entire cities constructed of earth rearward over 10,000 years. All of the great civilisatio ns of the center of attention East were constructed with mud brick and rammed earth Assyria, Babylon, Persia, and Sumeria. Rammed earth construction was used to construct countless monuments, temples, ziggurats, churches, and mosques. Many of these structures (the Great Wall of China being one) have stood the test of time and are still standing today.Rammed earth construction originated in China, in the Neolithic age. Rammed Earth system have been found in the archaeological sites of Yangzhou and Langham cultures of the yellow river valley, dating back to 5000 BC. By 2000 BC, the use of this material spread across china. Rammed Earth was commonly used for building walls and foundations.The 4000 year old, Great Wall of China has also been originally constructed in Rammed Earth, known there as Taipa. Its outer covering of stones and bricks, made later, gives it an appearance of stone wall. Foundations dating 5000BC have been discovered in Assyria. The core of the sun pyramid in Teo tihuacan, Mexico, built between 300 and 900 AD, consists of approximately 2 million tons of Rammed Earth.Rammed Earth real as a construction technique in various parts of the world independently. It had great influence in the Middle East Countries, China and Europe. It also became popular in Africa and America. The Romans built many earth structures throughout Europe.2.1 ball-shaped dispersionThe early human shelters were caves. So, the use of earth construction is believed to have started as extensions to caves, such as mounds of earth at cave entrances, or cut earth, etc. The Rammed Earth building technique developed in several places independently. Man spread its use to different locations with his travelling for hunting.Rammed Earth structures are made from soil removed from the ground. The soil which has appropriate proportions of clay soil and sandy silt, is suitable for construction. The regions with abundance of such soil make use of earth construction. This soil with sil t, sand and clay together is found in various locations, but is usually found in hilly areas, edges of large river valleys, mountainous regions with glacial tilt. The Himalayan ranges have many still existing examples of Rammed Earth structures. Ladakh, Bhutan, Nepal are regions where Rammed Earth practices were popular. Rammed Earth continues to be promoted in the country of Bhutan.Traditional Rammed Earth was prepared by ramming natural soil in small batches in a vertical formwork. The regions, which cannot provide soil favourable for preparing sun dried clay bricks, or timber made use of rammed earth as a construction material. The desert sections of the Great Wall of China, Potala palace in Lhasa, are made of Rammed Earth. Rammed Earth was also used to build fortification in conglutination Africa and Spain.In Europe, rammed earth technology was used in vernacular style in the late center ages, and continues to be used in Africa today.2.2 METHOD OF CONSTRUCTIONhttp//www.histo ricrammedearth.co.uk/indian_rammed_earth.pngSoil was removed from the ground and used for construction. It was sieved if found necessary. Straw and lime, mixed into the soil, were used as additives to increase the strength of structure. The soil was then dropped into a formwork in layers of 150mm extravagantly. The layer is compacted using heavy rammers. On compaction of one layer another layer is fit(p) and the same procedure is carried out, till the formwork is full. The formwork is then moved vertically to accommodate more earth. Once the formwork is moved vertically, the plane timbers are removed from the wall, leaving characteristic holes.Figure Urdu manuscript showing Rammed Earth Construction.historic Formworkrammed earth formworkFormwork is made up of timber sides. These are held together by vertical timbers connected to horizontal timbers which go through the wall. This formwork design is found in Nepal and Morocco. In some places, stones are placed over horizontal timbe rs to allow their removal. The traditional rammed earth wall can thus be constructed with little get and without recourse to temporary works.Figure Rammed Earth Formwork2.3 MODES OF FAILURE AND REPAIR TECHNIQUESThe strength present in unstabilised earth construction, also owes to a less understood phenomenon of suction. The pressure difference between stock and water components of soil creates the interface of water and air to curve. This curve accommodates pressure difference, bringing about surface tension. The combination of surface tension and pressure difference creates a strong attractive force in the pores, thus strengthen the soil wall structure. (Jaquin P.A.)A study on failures has been made extensively by Paul Jaquin of shorthorn University. Considering failure mechanism of historic structures can be utilised in taking measures for rectification and measure for future. break awaying is the main mode of failure in Rammed earth structures. A study of presence of water, fo r strength is also important.WaterA small amount of water can add strength to the structure. additional of this water can also lead to failure. In the later case, structure becomes saturated, loses strength, then integration and in conclusion leads to complete destruction of the building. When a structure is not maintained, Water enters a building. It can enter the wall when the roof is open. Slurry is formed on the top of the wall and the material moves downward, leading in complete wearing of the wall. The water flows through the walls and evaporates through the surface, leaving precipitated version of salt in the pores. This salt expands and fellas the pores and leads to removal of elegant grained surface.Use of permeable cement covering on the surface is not recommended, as water gets trap and movement might occur. Use of less permeable material like brick wall also poses danger, if the water level increases leading to loss of structural integrity. The use of masonry to pro tect earth walls had been used in China and Spain to protect walls from the threat posed by artillery.CrackingCracks are formed in walls due to unsaturation of soil. The tensile stress in soil is less, which leads to this unsaturation.Crack StitchingAs a treatment to the cracks formed in buildings, crack stitching is applied. This method is applied with utmost care, so as to not induce any more stresses in the cracks. Hence Soft Stitching is practiced. This involves application of similar material across the crack. This provides similar stiffness to the material, and thus works well in repair of large cracks in earthen structuresCrack stitching was carried out for a monument in Ladakh, India, by Jogn Hurd in 2004. The technique he used is as follows. A buttress is placed at the base of the slope. Soft ties are introduced across the crack to create structural integrity. A mud brick fasten is constructed across the crack, to half the thickness of wall. Part of the staple is cut and h emp matting placed inside the cut. Mortared sundried bricks are then placed within the cut, forming a solid staple wall.Seismic ProtectionRammed Earth is constructed in horizontal layers. Once one layer is complete, the formwork is raised upward for another layer. Every layer is known as a lift. Historical evidence shows that materials such as, straw, lime, stones, brick are placed between lifts. These materials act as tie beams across the walls, tying them together and thus help in seismic protection (Hurd,2006). In some sites of Spain built in 1504, lengths of timber were placed in the wall while ramming. Their appropriate placement, proves an understanding of seismic design. These timers were front made circular, then covered in a lime and straw mortar, which was then rammed within the wall. These timbers were placed at 1.6m intervals, in a ring, throughout the building.2.4 EXAMPLECUsersVarunDesktopbasgo1.jpgFigure showing castle made of rammed earth at basgo, India. Source http //www.historicrammedearth.co.uk/india.htmThe site at Basgo consists of four distinct structures, three temples and a fort. The fort (Basgo Rabtan Lhartsekhar Castle) was built first and is the only structure made from rammed earth. The rammed earth section stands in the centre of the site, and consists of a mainly undone set of walls, with no roof structure. A large crack is visible in the face of one of the walls which were repaired by in 2000. The castle withstood a three year siege in 1684, but may have been destroyed by invading Sikhs in around 1819 and definitely by 1843.3.0 CONTEMPORARY USEThe Rammed Earth construction received worldwide interest, owing to its non dependency on materials such as cement, ease of availability, and potential for recycling. The most important factor for its resurgence is its sustainable longevity. Rammed Earth is now being hardened as a structural material and rules for designing have developed accordingly.In the 15th century, rammed earth was b rought to Europe. The 19th century, America saw resurgence of Rammed Earth as a construction Technology. The book coarse Economy, by S.W. Johnson popularised it in the states. The renowned historic landmark, Burough House Plantation in 1821, is the largest complex of built Earth in the US.After 1920, for almost 30 years government spent a lot of gold on research of Earth structure construction. It even built low cost houses which became very successful. But, after WW2, the use of earth as a building material declined as modern building materials and technology were available at economic rates. Contractors and engineers found modern construction easier. Thus, use of rammed earth declined.3.1 GLOBAL DISTRIBUTIONThe modern era of Rammed Earth can be seen particularly in California, Western Australia and UK.Australia has rich granite deposits and lateritic soils, suitable for construction of Rammed Earth. The property owners find all suitable material on their site itself, or nearby. This type of construction proves to be economical and long lasting. Thus the popularity grew in Australia.The technique has observed growth in the southwest, around Tucson, Arizona and Las Cruces and Albuquerque, New Mexico, California, Colorado.3.2 METHOD OF CONSTRUCTIONThe method is similar to historic construction at large. All the old practices employed unstabilised earth, rammed on a raised masonry stem, protected by roof hangings. Today, concrete is used in the structure. A concrete stem must project 6inches above grade. Foundations are in the shape of an inverted T. In some places, rubble filled trenches are packed with reinforced concrete beam 10 inches thick and wider than the wall, to hold the ledges. Earth material is stabilised using Portland Cement in the weight of 5%. Softer earth plaster, stabilised with asphaltic emulsions, is used to clad unstabilised earth walls.The formwork, now famous as concrete forming panel, is made of sturdy steel frame and special plywood i nset, suited for rammed earth. pneumatic ramming is used instead of the ancient bowl over ramming. The strength obtained by both is same.3.4 EXAMPLECUsersVarunDesktopCAMR2FM1.jpgFig Rammed earth house in Bangalore, India. Source http//rammedearth.blogspot.co.uk/2007/09/rammed-earth-in-india.htmlThis is home was designed by Chitra Vishwanath Architects for Nishwath Hassan and Prakash Iyer, a Bangalore-based couple in their mid-30s. The walls are 9 thick. They have sufficient self-weight to not need any other attachment or reinforcement. There is a nice rich mud mortar between the plinth beam (theres a beam above the stone foundation) on which the bricks rest and then the rammed earth. The bricks or mud blocks can be optionally done away with. The self-weight of the wall structure is sufficient to hold it in place. In India we unceasingly have built in brick, stone and cement and reinforced cement concrete. Except for the roofs, beams and concrete columns (if there are any) steel is not used to reinforce walls. Our structural engineers say its not necessary. The load bearing capacity of the RE walls or any wall is dependent on their own strength and by self-weight they hold well in placeThe soil that was excavated from the basement was used to build the house. It was mixed by hand with sand and 5% cement then transported without the use of machinery. Its important that the design makes way for hot air (vertically up) and brings light into the right parts without using humungous openings. Helps in controlling cost of structure too. These Ecological homes that we make are cheaper than the conventional designer homes in the same city4.0 APPROPRIATENESS OF RAMMED EARTH IN diametrical CLIMATE TYPESThe behaviour and function of rammed earth structures depend upon the climate they are exposed to. Rammed earth is an angel choice for climates with distinct variation in day and night temperatures. Rammed earth is generally found in dry climates eg. Mediterranean rim, through central Asia and in parts of China and Himalayan regions. Whereas in tropic climates where the difference between day and night time temperatures is not much, Rammed earth does not work well. Although Rammed earth does not work well in excessively humid climates, evidence show that rammed earth structures can withstand severe rainstorm and snow fall for a short duration. A brief overview of different climates is precondition below.Temperate ClimatesRammed Earth is placed in parts exposed to sunlight. The special properties of rammed earth alloy it to gunstock the heat from the day, and release it at night, thus providing warmth. In these regions, walls are insulated to prevent heat loss.Hot, Arid ClimatesBuildings of high thermal mass work potentially here, in the deserts. The wall retards the passage of heat from the external face to the internal face. It even radiates the heat gained in the day time, back at night.Hot Humid Climates night temperatures remain elevated in this environment, thus challenging the strength of rammed earth. rammed earth is placed away from direct sunlight so that it does not gain extra heat, as it will get overheated.5.0 Tropical climate5.1 Impact of climate5.2 Local Availability of RE5.3 Other uses of RE5.4 Other factors deemed of interest.Use http//www2.cemr.wvu.edu/rliang/ihta/written document/11%20FINAL%20Paul%20Jaquin_paper_workshop.pdf5.5 Vernacular style in temperate climate.5.6 Whether it has been low impactPage 12 at large(p)5.7 Whether it is suitable for the climate5.8 Which other materials are suitable for temperate climate.6.0 ConclusionAppropriateness in coetaneous architecture.The likely future for the application of rammed earth is as Thermal mass. Internal load-bearing(prenominal) unstabilised walls. External load-bearing stabilised walls.(ref. Jaquin P.A. http//www.historicrammedearth.co.uk/Rammed_earth_structural_engineer.pdf)( http//www.historicrammedearth.co.uk/india.htm)( REF http//www.greenhomebui lding.com/pdf/buildingstandards_sepoct98_ramearth.pdf)(Ref http//www.rammedearthliving.com.au/index.php?option=com_contentview=articleid=50in-which-climates-does-rammed-earth-perform-the-bestcatid=31generalItemid=46)(reference http//www.greenspec.co.uk/rammed-earth.php)http//www.greenspec.co.uk/rammed-earth.phpreference Rammed Earth Design and construction guidelines, Peter pushchair et al, BRE 2005

Role Of Data Structures In Programming Languages

Role Of Data Structures In Programming LanguagesIn information processing system science, a entropy complex body part is a particular behavior of storing and organizing info in a computer so that it can be usage efficiently. It is likewise known as the logical or mathematical model of a particular organization of selective information.Data twists be generally based on the ability of a computer to f and so on and store selective information at any place in its memory, specified by an address a bit string that can be itself stored in memory and manipulated by the course. Thus the write down and set up selective information anatomical structures argon based on computing the addresses of info items with arithmetic substituteroutines piece of music the coupled selective information structures ar based on storing addresses of information items within the structure itself. many anformer(a)(prenominal) data structures use both principles, sometimes combined in non-tr ivial waysChoice of particular data model depends on 2 considerations-It must(prenominal) be rich profuse in structure to mirror the demonstrable relationships of the data in real world.Structure should be simple enough that single can effectively process the data when necessary.Classification of data structurePrimitive and Non-primitive primitive data structures ar basic data structure and are in a flash operated upon machine instructions. event Integer,character. Non-primitive data structures are derived data structure from the primitive data structures.Example Structure,union,array.Homogeneous and complicated In resembling data structures all the divisions will be of same type.Example array. In heterogeneous data structure the elements are of different types.Example structure.Static and Dynamic data structures In some data structures memory is allocated at the time of compilation such data structures are known as static data structures . If the allocation of memory is at run-time wherefore such data structures are known as Dynamic data structures.Functions such as malloc, calloc,etc.. are used for run-time memory allocation.Linear and Non-linear data structures Linear data structure maintain a linear relationship between its elements and whose elements form a sequence and every element in structure has unique forerunner and successor. Example array. Non-linear data structures does not maintain hierarichal relationship between the elements. Example treeSome Data StructuresAndTheir role in Programming Languages plentyIn computer science, a plentifulness is a last in, low gear out (last in for the source time out) data structure.HistoryThe troop was first proposed in 1955, and then patented in 1957, by the German Friedrich L. Bauer. The same concept was true independently, at around the same time, by the Australian Charles Leonard Hamblin..Operations on spatesA atomic reactor can get under wholenesss skin any vellicate data type as an element, but is characterized by moreover dickens fundamental operations force and pop. The push operation adds to the top of the tendency, cover any items already on the crapper, or initializing the stack if it is empty. The pop operation shoots an item from the top of the add up, and croaks this observe to the caller. A pop either reveals previously concealed items, or results in an empty inclining.Simple representation of a stackA stack is a restricted data structure, because only a small number of operations are performed on it. The temper of the pop and push operations too means that stack elements fuddle a natural stray. Elements are removed from the stack in the move around drift to the order of their addition therefore, the lower elements are typically those that cast been in the itemization the longest.In modern computer lectures, the stack is ordinarily apply with more operations than just push and pop. Some implementations capture a function wh ich returns the reliable length of the stack. Another typical accessory operation top (also known as peek) can return the current top element of the stack without removing it.Basic architecture of a stackRole of stacks in programming languagesLanguages such as adobe postscript are also designed around language-outlined stacks that are directly visible to and manipulated by the programmer.C++s Standard pathfinder Library provides a stack templated class which is restricted to only push/pop operations. Javas library contains a stack class that is a metier of vectorthis could be considered a design flaw, since the inherited get() method from vector ignores the LIFO constraint of the stack.The simple model provided in a stack-oriented programming language allows reflexions and programs to be interpreted simply and theoretically evaluated much more quickly, since no syntax analysis affects to be done, only lexical analysis. The way programs are written lends itself well to being i nterpreted by machines, which is wherefore accessory suits printers well for its use. However, the slightly artificial way of writing PostScript programs can result in an initial barrier to understanding the PostScript language and other stack-oriented programming languages.Whilst the capability of shadowing by rife inbuilt and other expositions can make things difficult to debug and irresponsible usage of this feature can result in unpredictable deportment it can make accredited functionality much simpler. For example, in PostScript usage, the showpage slattern can be overridden with a custom one that applies a certain style to the page, instead of having to define a custom operator or to repeat code to generate the style.ImplementationIn most in high spirits level languages, a stack can be easily implemented through an array. What identifies the data structure as a stack in either case is not the implementation but the interface the exploiter is only allowed to pop or p ush items onto the array or linked list, with few other helper operations. The following will demonstrate both implementations, using C.ArrayThe array implementation aims to create an array where the first element (usually at the zero-offset) is the bottom. That is, array0 is the first element pushed onto the stack and the last element popped off. The program must keep track of the size, or the length of the stack. The stack itself can therefore be effectively implemented as a two-element structure in Ctypedef struct int sizeint itemsSTACKSIZE STACKThe push() operation is used both to initialize the stack, and to store values to it. It is responsible for inserting (copying) the value into the ps-items array and for incrementing the element counter (ps-size). In a responsible C implementation, it is also necessary to check whether the array is already full to prevent an overrun. deflect push(STACK *ps, int x)if (ps-size == STACKSIZE) fputs(Error stack overflown, stderr)abort() elseps -itemsps-size++ = xThe pop() operation is responsible for removing a value from the stack, and decrementing the value of ps-size. A responsible C implementation will also need to check that the array is not already empty.int pop(STACK *ps)if (ps-size == 0)fputs(Error stack underflown, stderr)abort() elsereturn ps-itemsps-sizeProceduresA summons in a stack-based programming language is treated as a data object in its own right. In PostScript, procedures are denoted between and .For example, in PostScript syntax, dup mul represents an anonymous procedure to duplicate what is on the top of the stack and then multiply the result a squaring procedure.Since procedures are treated as simple data objects, we can define label with procedures, and when they are retrieved, they are executed directly.Dictionaries provide a means of imperious scoping, as well as storing of definitions.Since data objects are stored in the top-most dictionary, an unforeseen capability arises quite naturally when looking up a definition from a dictionary, the topmost dictionary is checked, then the next, and so on. If we define a procedure that has the same name as another already defined in a different dictionary, the local one will be called.Anatomy of some typical proceduresProcedures often take arguments. They are handled by the procedure in a very specific way, different from that of other programming languages.let us examine a Fibonacci number program in PostScript/fibdup dup 1 eq exch 0 eq or notdup 1 sub fibexch 2 sub fibadd if defWe use a recursive definition, and do so on the stack. The Fibonacci number function takes one argument. We first test whether it is 1 or 0.Let us decompose each of the programs key steps, reflecting the stack. involve we calculate F(4).stack 4dupstack 4 4dupstack 4 4 41 eqstack ludicrous 4 4exchstack 4 false 40 eqstack false false 4orstack false 4notstack true 4Since the view evaluates to true, the inner procedure is evaluated.stack 4dupstack 4 41 substack 3 4fib(we recurse here)stack F(3) 4exchstack 4 F(3)2 substack 2 F(3)fib(we recurse here)stack F(2) F(3)addstack F(2)+F(3)which is the result we wanted.This procedure does not use named variables, purely the stack. We can create named variables by using the/a exch defconstruct. For example,/n exch def n n mulis a square procedure with a named variable n. Assume that/sq /n exch def n n mul defand3 sqis called. Let us analyse this procedure.stack 3 /nexchstack /n 3defstack empty (it has been defined)nstack 3nstack 3 3mulstack 9which is the result we wanted. nerve evaluation and syntax parsingCalculators employing reverse Polish notation use a stack structure to attain values. Expressions can be represented in prefix, postfix or infix notations. Conversion from one form of the expression to another form may be accomplished using a stack. umpteen compilers use a stack for parsing the syntax of expressions, program blocks etc. before translating into low level code. Most of the programming languages are stage setting free languages allowing them to be parsed with stack based machines.Example in Cincludeint main()int a100, iprintf(To pop enter -1n)for(i = 0)printf(Push )scanf(%d, ai)if(ai == -1)if(i == 0)printf(Underflown)elseprintf(pop = %dn, ai)elsei++Runtime memory managementA number of programming languages are stack oriented, consequence they define most basic operations (adding two numbers, printing a character) as taking their arguments from the stack, and placing any return values back on the stack. For example, Postscript has a return stack and an operand stack, and also has a graphics state stack and a dictionary stack. forth uses two stacks, one for argument passing and one for subroutine return addresses. The use of a return stack is extremely commonplace, but the somewhat unusual use of an argument stack for a human-readable programming language is the reason Forth is referred to as a stack based language.Almost all computer runtime memory e nvironments use a special stack (the call stack) to hold information about procedure/function calling and nesting in order to switch to the context of the called function and restore to the caller function when the calling finishes. They follow a runtime protocol between caller and callee to save arguments and return value on the stack. Stacks are an valuable way of encouraging nested or recursive function calls. This type of stack is used implicitly by the compiler to realize CALL and RETURN statements (or their equivalents) and is not manipulated directly by the programmer.Some programming languages use the stack to store data that is local to a procedure. Space for local data items is allocated from the stack when the procedure is entered, and is deallocated when the procedure exits. The C programming language is typically implemented in this way. Using the same stack for both data and procedure calls has important security implications (see below) of which a programmer must be aware in order to a discharge introducing serious security bugs into a program. united ListsIn computer science, a linked list is a data structure that consists of a sequence of data spirits such that in each record there is a field that contains a reference(i.e., a link) to the next record in the sequence.A linked list whose nodes contain two handle an integer value and a link to the next nodeLinked lists can be implemented in most languages. Languages such as Lisp and Scheme have the data structure built in, along with operations to access the linked list. Procedural languages, such as C, or object-oriented languages, such as C++ and JAVA, typically rely on changeful references to create linked lists.HistoryLinked lists were developed in 1955-56 by Allen Newell, Cliff Shaw and Herbert Simon at RAND Corporation as the primary data structure for their Information Processing Language.Role of linked lists in programming languagesMany programming languages such as Lisp and Scheme have on an individual basis linked lists built in. In many functional languages. In languages that support Abstract Data types or templates, linked list ADTs or templates are available for building linked lists. In other languages, linked lists are typically built using references together with records. Here is a shade example in Cinclude /* for printf */include /* for malloc */typedef struct node int datastruct node *next /* pointer to next element in list */ LLISTLLIST *list_add(LLIST **p, int i)void list_remove(LLIST **p)LLIST **list_search(LLIST **n, int i)void list_print(LLIST *n)LLIST *list_add(LLIST **p, int i)if (p == bootless)return vigourLLIST *n = malloc(sizeof(LLIST))if (n == NULL)return NULLn-next = *p /* the previous element (*p) now becomes the next element */*p = n /* add new empty element to the front (head) of the list */n-data = ireturn *pvoid list_remove(LLIST **p) /* remove head */if (p = NULL *p = NULL)LLIST *n = *p*p = (*p)-nextfree(n)LLIST **list_sear ch(LLIST **n, int i)if (n == NULL)return NULLwhile (*n = NULL)if ((*n)-data == i)return nn = (*n)-nextreturn NULLvoid list_print(LLIST *n)if (n == NULL)printf(list is emptyn)while (n = NULL)printf(print %p %p %dn, n, n-next, n-data)n = n-nextint main(void)LLIST *n = NULLlist_add(n, 0) /* list 0 */list_add(n, 1) /* list 1 0 */list_add(n, 2) /* list 2 1 0 */list_add(n, 3) /* list 3 2 1 0 */list_add(n, 4) /* list 4 3 2 1 0 */list_print(n)list_remove(n) /* remove first (4) */list_remove(n-next) /* remove new second (2) */list_remove(list_search(n, 1)) /* remove cell containing 1 (first) */list_remove(n-next) /* remove second to last node (0) */list_remove(n) /* remove last (3) */list_print(n)return 0QueueA queue is a particular kind of battle array in which the entities in the collection are kept in order and the principal (or only) operations on the collection are the addition of entities to the stinkpot terminal position and removal of entities from the front terminal position. This makes the queue a First In First Out. In a FIFO data structure, the first element added to the queue will be the first one to be removed. This is equivalent to the requirement that whenever an element is added, all elements that were added before have to be removed before the new element can be invoked. A queue is an example of a linear data structure. delegation of a QueueExample C Programinclude int main()int a100,i,jprintf(To DQueue raise -1n)for(i=0)printf(NQueue )scanf(%d,ai)if(ai==0)breakif(ai==-1)ai=0if(i==0)printf(Wrongn)continueprintf(DQueue = %dn,a0)for(j=0jaj=aj+1ielsei++for(j=0jprintf(%d ,aj)return 0

Case study: Relational Aggression

representative test Relational AggressionAdolescents today face legion(predicate) challenges with cipher to both donnishs and lucifer groups. Unfortunately, oneness aspect of companion relations is attack, and many times we often only think of physiologic intrusion. However, relative assault washbowl besides characterize the peer interactions of adolescents, and thus it has gained more guardianship in search. Relational belligerence can be defined as a purposeful act that an individual carries out intentionally in run to inflict harm upon another individual finished a favorable relationship (Bowie, 2007). The present literature review will argue some of the query that has show how comparative trespass contributes unambiguously and damagingly to social- mental adjustment problems in youth (kink, Ostrov, Werner, 2006 Prinstein, Boergers, Vernberg, 2001 Reynolds Repetti, 2010 flush Swenson, 2009). The defensive factors identified by research that appear to mitigate the ostracize effects of comparative ill will will also be discussed. Being fashionable (Rose Swenson, 2009), having a conclusion friend (Prinstein et al., 2001), and having a imperious faculty member self-concept (Taylor, Davis-Kean, Malanchuk, 2007) cast all been put to act as protective factors in the face of comparative encroachment. Lastly, comparative pugnacity in the context of prepargon will be realised. abandoned that relational assault makes unique contributions to social-psychological adjustment problems in the absence of much(prenominal) protective factors, it would be valuable to explore whether or not relational intrusion also has unique ban effects on academician usage and accomplishment. This could gull chief(prenominal) implications for prevention and interpolation efforts, as soundly as educational policy and classroom management strategies.Since the conception of research on relational encroachment, researchers subscribe found that engaging in relational aggression can have oppose effects on several(a) social-psychological adjustment outcomes for adolescents. A record by Crick et al. (2006) tar set offed a example of 224 children, who were part of a larger longitudinal field of view, as they progressed from third to tail grade in order to examine how relationally high-pressure sort unnatural childrens social-psychological adjustment over time. The authors hypothesizingd that relationally and physically aggressive children would exhibit increased levels of both internalizing and externalizing difficulties. They also expected that relational aggression would create distinct insane symptoms from those that be associated with physical aggression. Participants completed a self-report measure to the highest degree physical and relational aggression, as healthful as prosocial behavior. Participants teachers filled out a survey to valuate childrens social-psychological adjustment. Results indicated that relational aggression is indeed a evidential indicator of childrens risk for emerging social-psychological adjustment problems, and that the outcomes of relational aggression are unique compared to those of physical aggression. The authors call for humanitarianal, similar studies to improve prevention and hitch programs that cut through both physical and relational aggression in boys and misfires. analogously, a study by Prinstein et al. (2001) examined the companionship among relational and apparent stimulates of aggression and adolescents internalizing and externalizing symptoms and behavior in a sample of 566 adolescents in a New England lavishly domesticate educate. The authors hypothe coatd that relational aggression would be distinctively associated with depressive symptoms, loneliness, egotism, and externalizing behavior. Another significant venture was that having a cosy friendship would buffer adolescents from the negative social-psychological adjustment outcomes that are associated with relational aggression victimization. Several self-report questionnaires were administered to the participants that respectively measured overt and relational aggression and victimization, depressive symptoms, loneliness, self-esteem, externalizing symptoms, and close friend social support. Results demo that adolescents make a distinction between overt and relational forms of aggression and victimization. Relational aggression was found to have its own unique effects on victims, including high levels of depressive symptoms, higher levels of loneliness, and paltryer global self-worth. The hypothesis was supported that having a close friend did act as a buffer against negative psychological adjustment problems associated with relational aggression.A study by Reynolds and Repetti (2010) gathered descriptive information from 114 girls in a Los Angeles public high instruct about the forms, frequency, perceived motives and functions, and typ es of emotions felt when relationally aggressing or when being victimized. An online survey was utilized that fire scale ratings and descriptive responses from the participants about their roll in the hays as both perpetrators and victims of relational aggression. The results showed that both participant reported being involved as both a perpetrator and a victim in each form of relational aggression at least once in the past year. The intimately frequent form reported was talking behind another girls back, enchantment the next most frequent behaviors were spreading rumors about a girl and intentionally ignoring her. The most frequently reported function was trying to get back at someone. Additionally, the participants reported that ignoring, as compared to rumors and exclusion, was related to the strongest negative feelings go through at the time of the incident, same sadness. Ignoring emerged as a unique form of relational aggression in this study, which merits further inves tigation. Implications of this and similar studies demonstrate that intervention and prevention efforts should focalization on the most frequently reported behaviors by adolescents.Due to the evidence suggesting that relational aggression has unique, negative effects on social-psychological adjustment in children and adolescents, it is important to relish at what protective factors expertness exist for children and adolescents that buffer these negative effects. In addition to the finding that a close friend can buffer the negative effects of relational aggression (Prinstein et al., 2001), other protective factors have been identified through research. For example, a study by Rose and Swenson (2009) looked specifically at perceived favorite adolescents who relationally aggress and whether or not their participation in relational aggression leads to ablaze adjustment problems. The authors studied a sample of 439 bookmans in ordinal and ninth grade in the United States. It was h ypothesized that perceived popularity would moderate the association between relational aggression and internalizing symptoms. Peer nomination surveys were use to assess peer status and aggression, and the Childrens Depression Inventory was employ to assess internalizing symptoms. Results demonstrated that perceived popular adolescents who relationally aggress do not experience emotional adjustment problems, but youth who were perceived as slight popular did experience elevated internalizing symptoms. This finding suggests that popularity acts as a buffer against the negative effects of relationally aggressive behavior. For this reason, the authors discuss next directions in research that could examine which other variables protect popular, relationally aggressive peers from experiencing internalizing symptoms.Similarly, Cillessen and Mayeux (2007) also investigated peer status and aggression, tenderd they did so around the transitions from elementary to middle coach, and from middle give instruction to high school. They looked at how these constructs are related to adolescents academic and social expectations in their tonic school system. The total sample size was 2,434 with students from fifth, sixth, eighth, and ninth grade. The authors hypothesized first that pre-transition expectations and post-transition perceptions of academic and social functioning would be moderately agree. Secondly, they hypothesized that both social pick and perceived popularity would be positively correlated with social expectations, and thirdly, that both overt and relational aggression would be positively associated with social expectations. Participants completed a sociometric assessment that measured social preference, perceived popularity, overt aggression, and relational aggression. Participants also completed a set of self-report questionnaires that measured pre-transition expectations and post-transition perceptions of academic and social functioning. Results demo nstrated that their first hypothesis was correct. They also found that popular adolescents had more positive expectations of transitions, and also rated themselves as doing better socially after the transition. Relational aggression was negatively correlated with the academic functioning of sixth grade girls. No other main effects were found for relational aggression. Consequently, the authors called for more research on relational aggression in the social and academic lives of students, curiously for girls.Relational aggression can have impacts on the development of friendships as well, as demonstrated by Sijtsema et al. (2010) in their longitudinal study. They examined how aggression in different forms and functions (instrumental, reactive, overt, relational) impacts friendship development in a sample of 337 participants, ages 12 to 14 years. The authors hypothesized that instrumental, relational, and overt forms of aggression would be associated with making friends who are as aggressive. They also hypothesized that reactive aggression would predict a high crook of unidirectional friendship nominations in which the aggressor nominates others, but is never put forward by others. Additionally, the authors hypothesized that social influence effects will appear uniquely in relational aggression contexts. Various questionnaires were administered to the participants to gather information about friendship networks, previous acquaintances, and occurrences of instrumental, reactive, overt, and relational aggression. Results demonstrated that all four conceptualizations of aggression had unique and meaningful effects on friendship selection and social influence during early adolescence. Of particular interest was that relationally aggressive adolescents selected similarly aggressive friends, and that relational aggression was subject to social influence. Therefore, it was found that relational aggression uniquely actuates early adolescent friendships, regardless of the function of the relationally aggressive behavior. tending(p) that relational aggression can occur in school contexts be spend a penny that is where peer groups are situated, it is important to examine various aspects of the schooling experience in order to better understand why relational aggression occurs. Accordingly, Totura, et al. (2009) conducted a study that used an ecological framework to examine how middle school students (N = 2,506) perceptions of their family and school contexts moderated their involvement in and the effects of intimidation and victimization. The authors hypothesized that students with internalizing and/or externalizing problems would be less apparent to be categorized as bullies and/or victims if they had a stable family context, and if their school had high levels of support and monitoring. They hypothesized that students would be more likely to be identified as bullies and/or victims if their school and family contexts were characterized by lo w levels of support, monitoring, and school belongingness. The investigators used student and teacher surveys to measure bullying and victimization, internalizing and externalizing problems, family functioning, school attach, adult monitoring at school, aggressiveness of the school climate, and academic performance. Results of this study demonstrated that there are many relations among emotionality, bullying, and students perceptions, as well as some significant gender differences. One result particularly important result is that bullies and bully/victims exhibited lower academic achievement and were less bonded with school. This points to a potential knowledge domain of research that explores whether or not change magnitude childrens academic engagement, achievement and bonding with school can very accrue relational aggression. Another important implication of this study is that it demonstrates how important students perceptions of their surroundings are and the impact that t heir perceptions can have on their experiences with bullying and victimization.Furthermore, Taylor et al. (2007) explored how self-esteem and self-concept may influence aggression in a school setting. The authors used a diverse sample of 842 children, which was part of a larger longitudinal study, in middle schools in an East coast state. The authors hypothesized first that students with negative academic self-concepts would be more likely to aggress in school than children with more positive academic self-concepts. Their second hypothesis was that students whose high academic self-concept is threatened would be more likely to aggress at school. The study utilized interviews and self-report questionnaires from both the participants and the participants primary care givers to measure the constructs of aggression, self-esteem, academic self-concept, and academic performance. Results supported the authors first hypothesis in that low academic self-concept was correlated with increased aggression in school. However, their second hypothesis was not supported. These findings are significant because they demonstrate that if we can increase childrens academic self-concepts, perhaps aggression would decrease.All of the studies mentioned above have made significant contributions to the study of relational aggression, specifically with regard to the social-psychological effects of relational aggression, protective factors, how relational aggression impacts friendship development, and how school contexts can impact relational aggression. These studies all have some analogous strengths and terminal points that can point us to future directions in research. Longitudinal methods were used in the study by Crick et al. (2006), as well as the study by Sijtsema et al. (2010), demonstrating definite strengths for these two studies. However, Crick and his colleagues did mention that a demarcation of their study was that the interval was only one year, and so future studies woul d pull in from having longer time intervals to see how relational aggression affects children through different developmental periods. Sijtsema et al. (2010) acknowledged that a limitation of their study was that peer relations were examined with respect to school grade, so aggression that occurs outside of school world power not have been incurd in the study. some(prenominal) studies by Prinstein et al. (2001), and Totura et al. (2009) addressed the fact that their cross-sectional designs were an inherent limitation. Specifically, Totura et al. (2009) stated that the cross-sectional nature of their study prohibits researchers from determining which came first, internalizing and externalizing difficulties or bullying/victimization. In this way, future longitudinal studies would be exceptionally skillful to the field so that we can further examine what factors lead to engaging in relational aggression. Similar to the study by Totura et al. (2009), the study conducted by Rose and Swenson (2009) discussed a limitation of their study that the results cannot speak to causation, only to correlation. Their study did have two important strengths in their sample size and their use of validated measures of depression and anxiety. The study by Totura et al. (2009) also had a truly large sample size at N = 2,506.The study by Prinstein et al. (2001) used a very ethnically diverse sample. Future studies would benefit from also making both effort to obtain a diverse sample in order to best understand relational aggression in adolescents. Additionally, future studies would benefit from including school transitions and perceptions, like Cillessen and Mayeux (2007) did in their study. A limitation of their study was their pocket use of self-report measures, which will be discussed later in this literature review. The authors did acknowledge, though, that future research would benefit from including more objective measures of social and academic outcomes. Lastly, a stren gth of the (2010) study by Reynolds and Repetti was that the investigators collected novel, descriptive data through an online survey that informed them of the unique experiences of relational aggression among high school girls. A limitation of this study was its relatively small sample size (N = 114), and the fact that the study only addressed girls.All of these studies (Crick et al., 2006 Prinstein et al., 2001 Reynolds Repetti, 2010 Sijtsema et al., 2010 Taylor et al., 2007 Totura et al., 2009 Cillessen Mayeux, 2007 Rose Swenson, 2009) actually used self-report questionnaires as at least part of their methodology. Self-report methodologies are surely valuable, however future research would benefit from the use of different methodologies as well, as suggested by Cillessen and Mayeux (2007), in order to ensure that we understand relational aggression from multiple perspectives. Crick et al. (2006) also used teacher reports in order to assess the childrens social-psychological adjustment. Equivalently, Totura et al. (2009) used teacher surveys in addition to student surveys to measure bullying and victimization, and internalizing and externalizing symptomology, in addition to other various constructs. Rose and Swenson (2009) used peer nomination surveys in order to assess peer status and aggression, and this was in addition to the self-report measure used to assess internalizing symptoms. Taylor et al. (2007), in addition to having the adolescents complete self-report questionnaires and having their primary caregivers complete surveys, also interviewed the adolescents themselves. The use of interviews could provide valuable in-depth information about the experiences that children and adolescents have with relational aggression. Another methodology that has not yet been utilized in past research is focus groups. This could involve having six to eight adolescents talk about their experiences with relational aggression. Methodologies like focus groups and in terviews would be extremely valuable when used in addition to self-report, peer-report, teacher-report and/or parent-report surveys. In this way, researchers would be able to gather information from a variety of sources in order to understand relational aggression.Few studies have addressed how relational aggression might impact the academic achievement and engagement of adolescents. Exceptions to this include the study by Totura et al. (2009) that investigated how middle school students perceptions of their family and school contexts moderate their involvement in and the effects of bullying and victimization. Importantly, the authors defined bullying as engaging in the following behaviors kicking/pushing/hitting, abduce calling, teasing, socially isolating others, and spreading false rumors (Totura et al., 2009, p. 579). In this way, the authors do capture important aspects of relational aggression. The results of this study have important implications for future studies that look at how relational aggression impacts academic achievement and engagement. Moreover, Taylor et al. (2007) investigated how self-esteem and academic self-concept influence aggression in a school setting. However, a limitation of this study is that the researchers operationalized aggression as acts of aggression that resulted in formal school discipline, although they acknowledged the various forms of aggression and the fact that not all aggression results in formal discipline. It must be addressed, though, that acts of relational aggression might not have been captured to the full extent in this study. Nevertheless, the methodology used and the results found in this study provide support for promising directions in the research of a possible link between relational aggression and academic achievement.Overall, the studies mentioned above utilize similar methodologies in order to address various aspects of relational aggression. The studies above investigated how relational aggression affects social-psychological adjustment adolescents, what protective factors exist to buffer adolescents from the negative effects of relational aggression, how engaging in relational aggression affects friendship development, and lastly how a few school-related constructs affect ones experience with relational aggression. The purpose of this literature review was to provide an analysis of what research has been done with regard to relational aggression. Because it has been shown that relational aggression has unique, negative effects on the social-psychological adjustment of adolescents, it is imperative that we examine what other negative effects might be a result of engaging in relational aggression, either as a perpetrator or as a victim. Specifically, research on how relational aggression impacts academic engagement in the classroom, and consequently academic achievement, would be very valuable. School bonding and school spirit are other constructs that could be explored. If a negative association is found between relational aggression and academic engagement, this could have implications for educational policy and school behavioral management systems. Furthermore, it would be beneficial to explore whether or not increasing the academic self-concept of an adolescent would cause a subsequent decrease in their engagement in relational aggression. Future studies would benefit form utilizing multiple methodologies, including interviews or focus groups in order to gain a deeper understanding about what it is like to experience relational aggression. The area of how relational aggression might impact academic engagement has yet to really be explored, and so studies in this area would be indispensable in informing research and also practices in the field.

The Current Heritage Conservation Policy In Hong Kong

The Current Heritage saving Policy In Hong KongWe bottom see that well-nigh valuable built hereditary pattern were destroyed in these few years however, the semi humankind did non acknowledge the impacts of demolishing our precious built hereditary pattern and the importance of conserving them. not only stub cultural inheritance enhance the extraordinaryness of the city, it besides potful contribute to the civic pride and a sense of belongings. Therefore, this contract entrust discuss the effectiveness of the heritage preservation policies in Hong Kong. The circulating(prenominal) systems are the Three-tier system and Antiquities and Monuments Ordinance. information were gathered by secondary research, such as brassal reports, academic theses and personal sector reports. After reviewing the devil policies, we found that the strategies lack statutory post to shelter built heritage and the economy of undergroundly owned diachronic buildings done by the Hong K ong government is ineffective. To further establishing a comprehensive heritage conservation system, the heritage preservation gets of Macau domiciliate provide many insights and directions to the local government. By referencing its experience, we recommend that Hong Kong enkindle improve the current systems and the scope of defendion provoke be extend to private diachronic monuments.BackgroundIn the past hundreds of year, Hong Kong has grown from a small rural community into one of the around influencing and renowned cosmopolis. By on a lower floorgoing a long period of history, plenty of valuable heritage legacies can be found in every district in Hong Kong. In fact, cultural heritage can sustain peoples nourishs and allow them to serving a collective memory. Therefore, it should be considered as essential and invaluable public assets that are worthy to preserve.In 1976, in a light of cling to historical monuments and promoting the heritage value, Antiquities and Mon uments Ordinance was established by the British compound government. Some related departments extradite subsequently set up to protect historical buildings, such as Home Affairs Bureau (HAB), urban Renewal Authority (URA) and so on.Unfortunately, due to prompt economic schooling and large existence growth, there are great demands for intense urban development and some significant historical landmarks have been razed, such as the Queens Pier and the Star Ferry Pier. As a result, disrespect historical significance, old buildings occupying potential sites of commercial development are regarded as barriers and cannot be defend properly by judicial frameworks.IntroductionIt is lucid to see that the heritage conservation in Hong Kong is yielded to the economic growth and urban development. The Hong Kong government has neglected the importance of conserving heritage and some monuments cannot be say for the future generation under the existing heritage preservation policies. Theref ore, I find it essential to look into the efficacy of the current policies. This paper aims at examining the effectiveness of present heritage conservation policies and reviewing the experience of Macau.ProcedureData for the policy paper gathered are mainly secondary entropy which was obtained by long reading of relevant journal articles, theses and reports. Moreover, I accessed some governmental departments websites in order to obtain to a greater extent official and literal information which are persuasive enough to back off my view points. exist measures and effectivenessThree-Tier rank System of Historical BuildingsThe Grading System, which is adapted to demo heritage buildings with significant historical and architectural value, is an administrative measure without any statutory power. Therefore, the record is only kept for internal denotation for the government. The Grading System comprises three grades, including Grade I, Grade II and Grade tether1.Since the System l acks statuary status and is only regarded as a reference list to keep record of the historical buildings, the graded buildings cannot be protected sub judicely. Under the System, the information provided by the Grading System will proficient be sent to other relevant government departments such as the Planning Department which can determine whether protect the graded historical buildings or not. We can, therefore, understand that the System is not powerful enough to disallow the monumental architectures from destroying.For example, the Murray House, which was built in 1846 with classical British style, was classified as Grade I building owing to its valuable Victorian architectural design. This historical landmark was originally located in Central however, it was pull down in 1982 and relocated to the Stanley in attempt to make way for the camber of China Tower. Regrettably, due to the lost of parts of the building, this relocation failed to reflect the unique historical devel opment and architectural significance of 18th Century. As a result, the AAB decided to remove the grade of the Murray House subsequentlywards visiting the place.We can clearly see that even the graded buildings which declared as monuments cannot be protected properly under the current system. Thus, it is critical for the government to base on balls legal authority to the Grade System so that the graded buildings will not be demolished easily.Antiquities and Monuments OrdinanceThe Antiquities and Monuments Ordinance (AMO) is enacted in 1976 in an attempt to protect Hong Kong historical buildings. The AMO, which is implemented by the Antiquities and Monuments home (AM fleck), provides secretarial services for Antiquities Advisory Board (AAB). In the section three of the Ordinance, after consultation with the AAB and with the approval of the Chief Executive, the Office may declare buildings, places and sites, where the Office considers to be public interest by reason of its histor ical and archeological value2. Therefore, under the Ordinance, the Office is responsible for declaring antiquities and historical buildings into monuments or proposed monuments, which can prohibit them from demolishing.However, the AMO does not possess effective and comprehensive statutory power to protect privately owned historical buildings. In fact, private owners have their own right to reject the monumental buildings declaring as monuments on the causa that they consider the land market and the profit of selling the buildings more than the value of historical value. Meanwhile, the developmental potential of the buildings and the profit may decrease after declaration, which causes them be reluctant to declare the buildings into monuments. Thus, few privately owned heritage assets can be protected and kept as declared monuments.For instance, tiger Balm Gardens, which was constructed in 1935 by a wealthy Chinese philanthropist Aw Boon-haw, built in Chinese Renaissance Style with a unique mixture of Chinese and Western styles of artistic decoration. The owners of the Gardens submitted a proposal needful the demolition of the whole heritage buildings in 1999 however when the AM Office acknowledged and approached the matter, the real estate developers had bought the land and dismantled part of the buildings for the redevelopment. Therefore, it is most-valuable for the AMO to promote private sector participation in heritage conservation and a comprehensive mechanism of allowance can be established.The Macaus experienceIn order to enhance the effectiveness of the heritage conservation policies in Hong Kong, related experiences of other countries will be studied. In fact, comparing the conservation policies between different places is definitely an effective way to achieve break away approach to the preservation of the built cultural heritage in demonstrable countries. In this part, the heritage conservation policies of Macau will be explored therefore, I w ish that their experiences can give Hong Kong an insight into saving heritage.The reason why I take the examples of Macau is that there are lots of similarities between Hong Kong and Macau, including the high population density and rapid economic growth. More importantly, they both colonized by Britain and Portugal, which may result in both countries possessing great historical and cultural value. Thus, it will be easier for Hong Kong to seek advice from Macau.In Macau, pagan Institute (CI) and Cultural Heritage Department (CHD) are the core statutory departments of heritage conservation. The legal classification system of built heritage, which is under control by these two departments, is consisted of four categories, namely The Monument, The Complex, The Sites and Building of architectural Interest. Under the classification system, liberty from the government is needed before any repairs, damages and demolition therefore, most historical buildings in Macau are conserved well. T o date, 128 built heritages are hold and classified as cultural properties in Macau, including 52 are The Monument, 11 are The Complexes, 22 are The Sites and 44 are Building of Architectural Interest. Comparing with Hong Kong, the classification system in Macau is granted with legal metier and therefore the classified historical buildings will not be demolished by any parties of society.Apart from the classification system, the Macau Government has set up a Cultural Fund in a bid to pass through the cost of repairing and restoring the historical buildings. As a result, owners of privately owned heritage are willing to give consent to declare the historical buildings as monuments. Moreover, the Macau government has tried their best to invest on revitalizing the historical buildings. Ruins of St. Paulo, Sao Domingos Square and Leal Senado Square, for example, are conserved and reused for social and commercial purposes. By combining the ideas of conservation and economic developmen t, the cultural heritage can be reversed properly and have become famous tourist attractions. We can clearly see the determination and sincerity of the Macau government in conserving the heritage. remainderThe findings clearly indicate that the heritage conservation policies are not extensive and effective enough to protect local historical monuments. Some of the policies cannot protect privately owned heritage while other cannot access their legal force to protect monuments. It can be concluded that to encourage public involvement in heritage preservation, Hong Kong have to consult other countries opinions so that we can develop a clearer heritage conservation system to protect valuable monumental buildings.RecommendationImprovement of the grading systemSince some historical buildings may not be preserved appropriately under the existing grading system, I propose that the criteria of grading buildings be more objective and transparent. Therefore, it is important for the government and relevant departments to reform the grading system.Incentives to private owners of historical buildings.Given a lack of incentives and no clear regulations regarding the compensation for conserving privately owned historical buildings, I recommend that a clean and comprehensive compensation be provided to encourage private owners repair and maintain the buildings. Besides, tax relief which is a financial tool to help private owners to restore and maintain the privately owned historical buildings can be offered as conservation incentives. As a result, a wide start of Hong Kongs monuments can be protected for future generation.Establishment of fundingIn view of inadequate support and determination of local government in heritage conservation, it is highly recommend that the government provide funding to support preserving built heritage. It may be useful and effective for the government to meet with private organizations and non-profit organizations. Both donations and contribut ions can be collected as a source of funding so that the maintenance cost of historical buildings can be covered and reduced.

The Dangers Of Totalitarianism Philosophy Essay

The Dangers Of Totalitarianism Philosophy EssayTotalitarianism Totalitarianism Of, relating to, being, or imposing a form of government in which the political authorization exercises absolute and centralized control over entirely aspects of life, the private is subordinated to the bring up, and opposing political and cultural expression is suppressed (Dictionary.com). Essenti onlyy, totalism is a font of government in which the mortal or multitude in major post seek to maintain absolute control over wholly person under their authority, with virtually all importance eliminated from the concept of an individual. George Orwell witnessed firsthand the direful lengths to which totalitarian governments in Spain and Russia would go in order to sustain and augment their precedent and was deeply disturbed by the widespread cruelties and oppressions he observed. provided the phenomenon of totalitarianism, though somewhat fresh in its twentieth-century uttermost, is zilch in the buff. Prominent philosophers, from the antique Plato and Aristotle to the early-modern Machiavelli and Hobbes, discussed totalitarianism as it manifested itself in its various forms, especially monarchy or, more controversially, in Platos polis. In this sense, totalitarianism and its char shapeeristics have been important concerns for writers and political philosophers throughout the ages.1984 1984 is a political novel written with the purpose of warf atomic number 18ning readers in the westward of the dangers of totalitarian government. Orwells primary goal in 1984 is to demonstrate the terrifying possibilities of a totalitarian parliamentary law, the nearly(prenominal) extreme realization imagin commensurate of a modern government with absolute motive. The title of the novel was meant to indicate to its readers in 1949 that the bosh re infixed a real possibility for the near future if totalitarianism were not opposed, some variation of the world described in the nov el could become a reality in only thirty-five years. Orwell was touch on by the role of technology in enabling oppressive governments to monitor and control their citizens every aspect of human life to the extent that counterbalance having a disloyal imagination is against the law. The protagonist, Winston Smith, is the looking glass into Orwells horrifying perfective aspect communist nine, where all of Winstons castigate paranoids and fears be realities. Winstons timidly rebellious spirit sets out to challenge the limits of the ships companys force-out and attempts to gain individuality towards throughout the plot. This ohmic resistance allows the reader to understand, through Winstons eyes, the callers harsh oppression which includes Psychological usage, somatogenic tame, Control of Information and History and Language as Mind Control.Psychological Manipulation The company barrages its citizens with mental manipulation in their attempt to control the human mind and to overwhelm the minds capacity for independent thought. The political party seeks to eliminate all throughtcrime, the crime of thinking anything against the infallible Big chum. The act of thinking al to the highest degree committing a crime is, the essential crime that contained all others in itself (Orwell, 19). That challenge is considered by the Party the most horrible, for only with thought and a assured decision to take action depart any action be performed without thoughtcrime, no crime would be committed. As more(prenominal), the Party utilizes every attain satis accompanimentory method of eliminating thoughtcrime. Winston commits a thoughtcrime when he purchases a diary and in it writes, dump with Big Brother, (Orwell, 19). He then reflects on the inevitable consequences of his action Whether he went on with the diary, or whether he did not go on with, make no difference, the Thought Police would get him just the same, (Orwell, 19). The Party has the power to re alize any committed thoughtcrime and to punish the criminal. Additionally, the giant telescreen in every citizens room blasts a constant stream of propaganda designed to make the failures of the Party reckon to be successes. The telescreens overly monitor behavior everywhere they go, citizens are continuously reminded, especially by direction of the ever-present signs reading sizeable BROTHER IS WATCHING YOU, that the authorities are scrutinizing them. 1984 reveals that technology, which is generally perceived as working toward clean good, can also facilitate the most unhallowed evil. Furthermore, the Party weakens family social system by inducting children into Junior Spies, an organization which brainwashes and encourages them to spy on their parents and report any cases of disloyalty to the Party. The Party also forces individuals to suppress their awakenual desires, treating sex as only a procreative duty to create new Party members.Realizing the importance of the human m ind, the Party not only threatens the society, only when also channels the peoples potential into actions to benefit the Party. The Party institutes the Hate uttermost for two minutes every day, a film of Emmanuel Goldestein, the pronounced oppositeness of the people, is sh bear and viewers are driven to anger. As Winston declares, The horrible thing around the Two Minutes Hate was not that wizard was obliged to act a part, but that it was im affirmable to avoid joining in, (Orwell 12). By utilizing the power of the human mind, the Part is able to further their control over their society.Physical Control In addition to manipulating their minds, the Party also controls the bodies of its citizens. The Party eternally watches for any sign of disloyalty, to the point that, as Winston observes, even a piffling facial twitch could lead to an arrest (Orwell, Ch 6 or 7). A persons own nervous system becomes his greatest enemy. The Party forces its members to undergo potty morning ex ercises called the Physical Jerks, and then to work long, grueling days at government agencies, keeping people in a general state of exhaustion (Orwell, Ch 3). Anyone who does manage to defy the Party is punished and reeducated through dictatorial and brutal torture. When Winston is arrested, he is able to experience first-hand the punishment constructed by the Party. The Party fully intends in the importance and rightness of their actions, and OBrien, who is an important member of the Party, explains how their society is different We are not content the negative obedience, nor even with the most abject submission. When finally you surrender to us, it must be of your own secrete willEveryone is washed clean, (Orwell, 210). Winston must fully surrender to OBrien. It does not involvement what he says, but rather what he retrieves, for in the mind lies the crowning(prenominal) power. Describing the process enacted by the Party, OBrien says, in that location are three stages in y our reintegrationThere is learning, at that place is understanding, and there is acceptance, (Orwell, 215). In order to attain the state desired by the Party, one deemed mentally deranged must undergo all three of these stages, as Winston eventually does. However, Winston initially is unable to truly believe everything said by the Party. He is able to say that he believes, and possibly wants to believe, but doubt still remains. As the final push to belief, Winston is taken to the infamous Room 101. OBrien tells Winston, The thing that is in Room 101 is the worst thing in the worldit varies from individual to individual (Orwell, 233). The greatest possible torture is individualized, and with this torture, comes anything. After going through weeks of this intense treatment, Winston himself comes to the conclusion that nothing is more powerful than physical pain-no emotional loyalty or moral conviction can overcome it. At the end of the book Orwell writes, He had won the victory ov er himself. He loved Big Brother (Orwell, 245). By conditioning the minds of their victims with physical torture, the absolute power of the Party allows Winston to believe in everything that society does.Control of Information History The Party also has a control over all sources of information. It manages and rewrites the content of all newspapers and histories for its own ends. The Party does not allow individuals to keep physical records documenting the past which prevents people from challenging the governments motivations, actions, and authority. Citizens become perfectly willing to believe whatever the Party tells them. Winston believes having no physical records such as photographs and documents, makes ones life lose its dodging in ones memory. Winston only vaguely remembers a time before the Party came to power, and memories of his past enter his mind only in dreams, which are the most secure repositories for thoughts, feelings, and memories that must be suppressed in waki ng life. Furthermore, Winston considers Oceanias family to the other countries in the world, Eurasia and Eastasia. According to official tale, Oceania has always been at war with Eurasia and in alliance with Eastasia, but Winston knows that the records have been changed. Winston remembers that no one had comprehend of Big Brother, the leader of the Party, before 1960, but stories about him now appear in histories going back to the 1930s. By controlling the present, the Party is able to manipulate the past. And in controlling the past, the Party can justify all of its actions in the present. (Chapter III)Language as Mind Control One of Orwells most important messages in 1984 is that language is of central importance to human thought because it structures and limits the ideas that individuals are capable of expressing. The Party has introduced Newspeak to replace English. Its purpose is to alter the structure of language to make it impossible to even conceive of disobedient or rebe llious thoughts, because there would be no words with which to think them. Syme, an ready Party member who works on a revised lexicon of Newspeak, says, Dont you see that the whole fix of Newspeak is to narrow the range of thought? In the end we shall make thoughtcrime literally impossible, because there will be no words in which to express it (Orwell 46). The Party is constantly refining and perfecting Newspeak, with the crowning(prenominal) goal that no one will be capable of conceptualizing anything that expertness question the Partys absolute power.Conclusion on 1984 Intro to Philosophers The partys methods, from its implementation of mental manipulation and absolute physical control to its control of information and history and its use of language as mind control, point toward the ultimate aim of the party itself absolute, centralized control over the lives of the inhabitants of Oceania. This goal characterizes the ruling power of Oceania squarely as totalitarian. The li ne between the unavowed and public spheres, present in every single other governance, is blurred to such an extent that every action becomes inherently political. Before the twentieth century, the idea of such a regime was itself unconceivable nevertheless, the philosophers of the past such as Plato, Aristotle, Machiavelli and Hobbes provide a glimpse to power similar in extent to the one Orwell chronicles in 1984.Plato Platos Republic gives this ancient perspective on the theater of powerful political orders. It is not difficult to advance the claim that the polis Plato presents in his Republic is essentially totalitarian. The guardians of the polis itself use several of the same methods as those of Oceania, and one of the aims of the polis is to create a harmonious structure, one which is often identified with an idea of unity-is similar to that of a totalitarian regime which, by destroying the difference between the public and private spheres and by bringing every action to t he political realm, strives to create a unity among the men subject to it. While two things separate the polis from the Party-popular rapture with the rulers and the lack of incentive to rule-some of the ideas present in the Republic, such as the absorption of political power and the exertion of power over fooling life, are clear even in Orwells 1984.The first major component of the totalitarian-like regime in the polis is the extent to which political power is concentrated in the guardian class of citizens. In the polis, as in other totalitarian orders, there is no alternative to the ruling party. The guardians are meant to be the only power capable of ruling, and the entire structure of the polis is founded upon the idea that they will in event be the rulers. A similar structure is found in totalitarian systems, wherein power is firmly concentrated on one bloc or person. Socrates insists that this concentration of power does not indicate anything more than a means to a good en d and that the producers will be grateful to those supra them for ruling philosophically. There is no such guarantee in a totalitarian regime, but for better or worse, whether in Platos utopian (or dystopian) society or in potential systems of the future, once power is centralized to such a great extent, there is no guarantee that the rulers will not abuse of their subjects for their own benefit, tangible or otherwise, except for their good will and magnanimity.The second major totalitarian feature of the polis is its control over the daily life of citizens, which is accomplished by means of education, itself a form of psychological manipulation. Control over popular forms of media constitutes one of the key assets of the rulers of the polis, just as it does in 1984, and poetry, music, theatre, and other such arts, a vital part of the cultivation of a city in Ancient Greek times, would be subject to the regulation and approval of the citys ruler. The introduction of the noble lie a dds to the totalitarian temper of the guardians. The noble lie, despite the good it intends to bestow upon the populace, is still a lie, and it represents a propagandistic concern with regard to how much the populace is actually able to consent to the leadership itself. In addition, education itself poses an issue in this respect. disposed(p) the extensive control over education by the guardians, the possibility of corporation deception, a feature most often associated with totalitarian regimes, becomes real. Despite Platos pressure level that these methods are to be used for good, they are in reality scarily similar to those utilized by the Party in 1984.The third likeness between the polis and a totalitarian regime is found in the flavor of collectivism. The terms by which Plato refers to the members of his society provide some insight into this unshakable collectivism. Never is any individual member of society referred to as an individual. This fact emphasizes the collecti ve sense of unity and harmony for which Platos polis strives. However, it is important to remember that one of the ultimate aims of totalitarian government is to eliminate the distinction between the individual and other members of society, creating the same sense of concord found in the Republic. yet Plato takes this collectivism one step further, instituting the sharing of wives and the mass, rather than familial, upbringing of children, much in the same way that more communistic totalitarian regimes mop up any trace of natural ties found through familial bonds in favor of those artificially created by the state.

Examining The Objective Of Industrial Training Information Technology Essay

Examining The Objective Of industrial educational activity In modelation Technology Essayindustrial Training (OMT 330) play is compulsory to all students that compressn a Diploma in big callingman direction and Technology program under mara University of Technology. During the course duration, students withdraw to follow practical training for 15 weeks that as m all(prenominal)(prenominal) 4 hour credit.The objective of Industrial Training is to allow practical students to the luck to apply the theoretical part of consent it offledge obtained in donnish programs to a practical work experienced. The major purpose for Office Management students is to go by dint of this course so they stick out gain experiences in ecesis and management in the agreement.An additional objective of this course is to pre identify motion-picture show to the OM114 trainers about the preparation, adding noesis and to move up their skills in their workplace, along with meridian their self-conf idence for going into the real world of employment.Beside that, OM114 students similarly obtained their experiences about the agencies and how the ply in the agencies administrated efficiently. We was able to understand a movement of the duty or the job that disposed. We besides found that individually section of agencies al shipway packfully cooperation with apiece some other.The purpose of this report is as the evidence that I was with with(p) a practical and for my reference in the future. Then, it also requires 30% from the overall grade.Lastly, the most crucial of the existence of this course, a student entrusting be able to learn and know everything about an agency which I startnt know forward this.ORGANIZATION BACKGROUNDUiTM is Malaysias premier institution of higher nurture that has experienced an extraordinary growth since its mental hospital in 1956. The university has expanded nationwide with 3 satellite camp drills, 12 branch camp exercises, 6 city ca mp intakes, 25 franchise colleges and a smart campus for the future. Its formation is ground on a survey of outstanding scholarship and academic integrity that is capable of providing leaders in all handle of internationally recognized professional meditate. This serves as channel for greater strides in the development of the university and the nation.During these years of growth, UiTM has built on the educational infrastructure placed by its founders to a level comparable to m either international universities. Today, it draws strength from the initiatives of these leaders to aspire to be initiative in all its activities to explore the frontiers of knowledge, to master cutting technologies and harvest the easy riches of diverse cultures, markets and new industries.THE HISTORY OF UNIVERSITI TEKNOLOGI maraDewan Latihan Rida (Rida Training Center) 1956 1965RIDA Training Center was the inspiration of Dato Onn Jaafar, the founder and former president of United Malays subject field Organization (UMNO). The idea was conceived as a result of a study visit of Sri Lankas rural development programmed in 1951. A working idea of the visit out ripd the founderment of RIDA and its objectives of rebuilding the rural society, as puff up as improving its economy. in that location were two centers under the auspices of the countrified and Industrial Development Authority Taman Asuhan RIDA (Kuala Lumpur) and Dewan Latihan RIDA (Petaling Jaya). Dewan Latihan RIDA began operations in November 1956 under its startle principal, Tuan Syed Alwi bin Syed Sheikh Alhadi. It was officially opened by Dr. Is position bin Dato Abdul Rahman, the attend for Trade and Indus deliver on 14 February 1957.In 1964, Dewan Latehan RIDA held its setoff conference and 50 graduates were awarded certificates by Tun Abdul Razak, the then Deputy Prime Minister of Malaysia.Maktab mara (Mara College) 1965 1967Dewan Latihan RIDA become kn aver as Maktab MARA or MARA College in June 1965.Th e name change also meant that the college no longer operated under RIDA and or else become the most important unit of the MARA Training Division.Institut Teknologi Mara (Mara Institute Of Technology) 1967 1999MARA College was officially renamed Institut Teknologi MARA on 14 October 1967. Its establishment came as a response to a crucial necessitate in the country for trained manpower in the professional and semi-professional levels, especially among Bumiputeras.ITMs rapid development during those years came about with the expansion of its educational programmes, which was in line with the requirements of an increasingly demanding job market. M whatever courses were internationally affiliated and the institute had innovational diploma courses, which were kindred to a degree.ITMs development is the best seen in triplet phases that span a period of 32 years in total. The primary phase (1967 1976) came with the declaration of the institute as an autonomous body with its own 300 -acre campus in Shah Alam and was placed under the Ministry of Rural Development.The second phase (1976 1996) aphorism ITM rapidly harnessing its potentials as an institution of higher education. It led to the passing of the ITM work out of 1976 that placed the institute directly under the Ministry Of Education.Universiti Teknologi Mara ( high-minded 26, 1999)In August 1999, the former Prime Minister of Malaysia, Dato Seri Dr. Mahathir Mohamad announced the change of name of ITM to Universiti Teknologi MARA (UiTM). With this acknowledgement from the government, a major restructuring exercise was carried out in guild to consoli visit the Universitys alternatives for optimum productivity.UITM PAHANG BRANCH HISTORYFounded in January 1985, UiTM Pahang began operations in a temporary campus in Kuantan. The Pahang state Government al hardened 1,000 acres of vote down in Bandar Jengka. Constructions started in year 1988 and the campus moved from Kuantan to Bandar Jengka in May 1993. The first phase was to accommodate 2,500 students. The existence of UiTM Pahang in the Jengka region acts as a catalyst towards the development of Bandar Jengka. The former campus in Kuantan is main(prenominal)tained as a campus conducting flexible learning and off-campus programs. In year cc2, the Pahang campus has a total roll of 5,131 students, with 4,002 in Bandar Jengka campus, and 993 in Bukit Sekilau campus and 136 in the city campus of Raub.Beginning the next intake, the educational study plan ordain change and the campus will absorb degrees courses and the new students atomic number 18 lucky.UiTM mission enhancing the knowledge and expertise of Bumiputeras in all fields of study through professional programs, research work, and community service based on moral set and professional ethics. It is important to know the vision of this institution, with phrases and act to establish UiTM as premier university of outstanding scholarship and academic excellence capable of pro viding leadership to Bumiputeras dynamic involvement in all professional fields of undertakening(a) standards in order to cook globally. Every members of UiTM should be pleased to achieve these mission, vision, and objectives.COMPANYS MISSION, VISSION AND OBJECTIVEUiTM MISSIONTo establish UiTM as a premier university founded on the tenets of scholarship and academic thin capable of promoting Bumiputeras dynamism in all profession field of world-class standard and producing ethical and globally competitive graduate.UiTM VISIONTo enhance knowledge and expertise of Bumiputeras in all fields of study through professional programmers, research work and community services founded on moral values and professionals ethics.UiTM OBJECTIVETo tin maximum opportunities for bumiputeras to persue professionally-recognized programmer of study in science, industry, technology, stage business, humanistic discipline and humanities.To provided tincture and innovations of study relevant to curre nt market needs and node demands and in line with the policies of national development.To establish a university-wide human resource development programmed for instilling sound value schema within the university community.To experience that UiTM graduates ar adequately active to join the local as salubrious as the international workforce.To establish UiTM as a centre of excellence that visualizes the sound and effective management of its human resource, and finances and assets.FACULTY OF might MANAGEMENT TECHNOLOGYThe faculty of Office Management Technology has been located at Jengka Branch since 1993. The programs crack cocaineed by the competency be Bachelor in Office System Management (Hons.) and Diploma in Office Management Technology. The Head of Program OM114 (diploma level) is Mrs. Norlaili binti Harun period Mr. Azmi bin Salim is the Head of Program OM 221 (degree level). These programs rivet on the piece administration of every organization, with emphasis o n the office numbers, office management, office automation, office competencies, chat, face-to-faceity development and second as well as third languages. The main objective is to enhance the book binding operations in all organization.The total numeral of academic ply is 25 and currently the Faculty has 800 students at Jengka branch. The faculty always views dogging efforts to en authoritative that all staff are highly qualified and sacred in their profession.Students enrolling in the program would have a great learning experience since they will be trained and guided in a couthy environment. The program has been given recognition from various industries since it was first offered. As such(prenominal), besides offering the program on a full- epoch basis, the Faculty is also offering the program on a part- duration basis.The political program that has been covered in diploma level is including administrative management, office competencies, business laws, communication and etcetera Students graduating from the program would have promising careers in any organization.Organization chartName of lectures those not in the pictureCik Noorsuraya bt Mohd MokhtarCik Zuria Akmal bt Saad usance OF OFFICE TECHNOLOGYOffice technology is technology of office equipment that cosmos utilize in completing the office parturiencys and at the same time it will assistance our organization to give away a nice quality performance. Nowadays, many companies provide the a la mode(p) technology in the office to sustain their employees enhance their productivity in order to achieve company goals. In UiTM Pahang, the entire departments including Faculty Office Management and Technology use the grassroots operation software for the day-to-day tasks.(A) rule book Processing PackageWord affect package is the most vital method for us to ensure our daily tasks run smoothly. Word processing package that use by our division are including Microsoft Word, Microsoft stick o ut, Microsoft Power Point, Microsoft Front Page, Microsoft Access and Microsoft Publisher.During my outback(a)(a) Industrial Training, I usually use Microsoft Word Processing in daily routine. It includes the preparation of correspondence such as memos, letters, flyers, newsletter, manual, offer letters and other types of gradeed communication. For me, it is a honest job task and it is easy to be through with(p) because I had learned this software through a enter processing subject. Through Microsoft Word Processing, we are able to queue up the format of the letter whether it is a left bound or in a rightfulness bound format. Beside that, this software enable us to separate our spelling and grammatic errors. During my practical, I have been given trusty to civilise letters for invitation verbalizer in Program Motivasi and Pemantapan Akademik Pelajar, Pelantikan sebagai Pelaras Khusus and others. all(prenominal)(prenominal) of the letter that has been produce by UiTM m ust have a letterhead, and it is compulsory to state the UiTM Motto.Sometimes, I also need to draft and type a memorandum employ a even up format. Normally, Puan Norlaili bt Hj Harun asked me to prepare a memorandum to inform OM114 students about a latest learning related to their Academic such as validation date and intersession program.Before that, I have businesss in handling a Microsoft Excel Package. But, by and by been ask by my supervisor to complete a task that uses the software, I gain new knowledge and skills. I have responsible to key in the data including name of the Diplomas students and also all the breeding about lecturers Faculty of Office Management and Technology. Using a Microsoft Excel, it rightfully pick up me to be patient person because it so complicated to ad unsloped the format, layout, and etc. When I am facing a problem in handling this package, Puan Norlaili bt Harun will help me. She involuntary to spend time to teach me on how to delete cells, edits, and adds cells and so on. I am very gratifying for her guidance.(B) On The Job TrainingDuring my practical training, I had no problem with any unfamiliar package that was offered to me. For the software that I am not very familiar such as Adobe, I was trained to use the package by my supervisor through guidelines and instructions.(C) Others Office EquipmentComputerDuring my External Industrial Training, I use my own data processor because they not provided a computer for trainee. Its maybe because of insufficient budget. Actually, it is compulsory to provide a computer for each staff. Nowadays, computer becomes much than vital and the purpose of providing computer is to help the entire task run smoothly. Basically, 90% of our daily task is using the computer. Through an email, the staff will communicate each other and displace the important information faster.PrinterNormally computer will tie in with the printer. The function of the printer is to produce the output t hat has been process by a computer. I have been exposing in using a printer which is HP Laser Jet Printer. This printer contribute receive, institutionalize, store, print and copy any data. It also can produce copies sources such as computer data lodge, scripted scanners, or even pictures. It uses a narrow beam of light to form images on paper. It produces beautiful printed originals with great speed. This printer also will produce an output in graphics or produce in color. Normally, I will used a printer to print an application letter, memorandum, budget, suspicion paper, forms for outside(a) practical and also booklet.Photocopy MachinePhotocopy gondola produces copies directly from an original document. The original can be handwritten, printed or drawn. This mold is used to make copies of any documents. Photocopy will be make in black color or full color. i more than thing that I dislike in handling a bolt out appliance is when the paper has jammed or stacked. I need t o check the tray one by one and put out the paper that has jammed. I have use a photocopy machine to print a letter, receipt, questions paper, brochure, monthly report, minutes of meeting and also certificates. The purpose of copying any documents is for future reference and as a backup file. Usually, the maximum sum of copy is 30 copies and if it is more than that, we will riso that document. Photocopying is now widely lendable and is a fairly economical way to print a abject design of books.Facsimiles MachineSometimes, I need to fax a document such as a letters, proposals, syllabus courses, and forms to outside of the organization. At UiTM Pahang, autotypes machine however provided at Examination Units and HEA (Academic Affairs Department). Before this, I calculate that copys machine is complicated to use but later, I notice that my comprehension is totally wrong. Facsimiles machine is an output device that scan image and sent it electronically over the phone line to be r eceive by fax machine which print the signal or image the textbook or photo and recreate it on paper. The types of counterparts machine that use by the organization is multifunction which is combine an impressive sufficement of office tool. A facsimile automatically reports transmission of a facsimile message upon transmitting the facsimile message. For reporting the message transmission, facsimile numbers of called parties are stored in a memory together with their corresponding remember numbers.Then, the facsimile message is transmit to a section called facsimile corresponding to any one of the facsimile numbers receiver. Thereafter, the facsimile immediately dials the corresponding ring number to transmit a transmission reporting voice message. At one times, I failed to fax an important document to UiTM Shah Alam because the line is so busy. I need to try and waiting for a long time to make sure this document is successfully being sent.TELEPHONE TECHNIQUESTodays band techn ologies play a role key in the demand for worldwide communications. As a worker, we postulate to use a variety of technologies as well as the telephone for daily communications. These technologies will continue to evolve the organizations search for ways to make up productivity, efficiency and the quality of customer services. Telephone calls are oft less time-consuming than a memo, letters or even e-mail.The telephone techniques that used in this company are really consistent with what I have taught in Office Administration II course. Because the telephone is such an important communications tool, I must use proper telephone techniques while telling incoming and making outgoing calls. To create a positive(p) image for the organization, I do my best to develop good communication skills. The voice, pronunciation, grammar, and vocabulary, as well as my attitude, are important in making a good impression when communicate via telephone.During telephone conversation, I have to conve y the pleasure and willingness to help, alertness and courtesy. The ensure that my voice sounds friendly I put a smile on my face before answering the phone. In addition, I put aside any personal matter while handle any business calls. Besides that, I may request to screen calls, give information or take messages.I was instructed to use the telephone musical arrangement by my supervisor. Usually, my supervisor instruct me to answer the incoming calls, setting any appointments, seeking information, making confirmation, and etc. My supervisor also taught me how to handle the caller-out-outs.For all outgoing calls, the numbers begin with 9 and followed by contact number. For example, 9 0123456789 for mobile phone and 9 094602022 for any business contact. But if we want to make inside calls, we and use an extension number especially to connect with Head of Programs, lecturers or other divisions. For example, 2323 is extension number to Puan Norlaili Haji Harun, while 2020 is extensi on number to Financial Department, and so on and so forth. Usually, my supervisor instruct me to answer the incoming calls, setting any appointments, seeking information, making confirmation, and etc.There are several techniques that we can practice in our daily tasks while answering telephone callsListen carefully to the caller and try to eliminate other interruption.Try to answer the telephone call within the trey rings. First step, when answering a phone call is your should greet the caller, pick up the caller, offering help and speaking clearly.Focus on the caller. Let the caller satisfied with your services and feel that you are really give a full attention to his/her message.Prepare yourself. Always have a pen, line of reasoning book and list of the telephone extension, be ready to answer any of the questions from a caller and give accurate information for them. During telephone conversation, I have to convey the pleasure and willingness to help, alertness and courtesy.Tra nsferring calls if necessary.Ask a some information if the caller want to leave a message. Take a message carefully and with the distributor points information such as the caller name, company name, telephone number date and time of the calls, message, action required and also for whom message need to be transfer.Thank the caller by using the callers name and let the caller hang first.As a trainee, I always practice myself to end the conversation with a positive tone. So, that the caller will know that we are appreciating them.RECORD MANAGEMENT fill ( indicates Management)Records management is a vital component of an agencys which have wider management and information systems. The life-cycle concept, as what have been taught in record management can be seen in the three phases of the life of the record are seen as the equivalent of the three biological ages current, semi-current and non-current records.Filing is the process of storing office records in an bully manner within an o rganized system. A records management file system is a set of procedures used to organize, store, retrieve, remove and dispose or records.The main purpose of records management systems is to ensure records are available when needed so that the organization can operates efficiently. Such a system fulfills this purpose in several ways by using preconditioninus media, providing proper storage equipment and supplier or outlining procedures for filing.Record can be arranged more accurately by numbers because numbers are easier to read and arrange than alphabet letters. A consecutive numeric system expands quickly and soft because new numbered files can be added at the end of the system of pants or shelves. The UiTM management, also have decided a specific number to file different types of documents such as100 Administrative200 Building Assets300 Office Equipment400 Financial500 purview600 Main Function/SpecificAs a trainee, I have responsible to manage variety types of file and usua lly it happen every day. This is important to make sure all of the relevant information is updated. If the file has been full with documents, then the file need to be closed. The new file will be created and labeled with a specific code. Normally, there are five steps in managing records which is creation, distribution, use, maintenance, and disposition.The Record CycleCreationCreated through dictation, handwritten drafts, voice mail, electronic mail, or using computers and word processors.Created outside the business and received through e-mail, personal delivery, fax machine, voice mail and other communication delivery system.DistributionRecords must be distributed to persons requiring the data. It may be sent to users within the company or outside the company. habit manipulationd to make and documenting decisions for answering questions, references, or fax. Records used most often shortly after they created. The older records, the less used.MaintenanceFiling and retrieving recor ds materialize during the maintenance phase. Organization selects filing method and design filing system for efficient retrieval records.Finding records after they have been filed is the goal of filing system.DispositionDisposition will move rarely used records and provide space for new records.During my External Industrial Training, I learned divide of valuable informationand it can be concluded as the procedure that has been use in handling arecord in our organization is similar with that I have learned in the syllabus ofRecord Management Course (Part II).COMMUNICATIONCommunication is the process of send and receiving messages, whether through exchanging e-mail, giving a formal presentation, or chatting with co-workers around the espresso machine. Communication can be verbal, printed, recorded and so on. However communication is considered effective only when others understand your message correctly and respond to it the way you want them to. potent communication will help us ma nage work flow, improves business familys, enhances professionals image and also provide a variety of other important benefit. In office, Bahasa Malaysia is one of the medium and important language when communicates with each others.As a trainee, I will practiced a good communication skills when try to communicate among the staff at UiTM Pahang especially with the Director, Executive, Head of Programs/Lectures, Guards, ex officio Clerks and also maintenance staffs. They also give a positive feedback and willing to cooperation with me when handling specific tasks. I will often be called on to communicate across differences in gender, ethnic background, age, profession and so on. So, to make my message effective, I will use concrete language, specific detail and information that is clear, convincing, accurate and ethical.Basically, there are two types of communication which is immanent communication and external communication. When we exchange information with people inside in the organization it is called as internal communication and when the information and ideas is exchanges with outside organization, is called external communication. External communication flows into and out of the organization along formal lines (carefully prepared letters, announcement, e-mail, face to face meeting and so on.Preparation of CorrespondenceOne of my major duties is preparing letters. Most of the letters wrote have to be signed by my supervisor. Letter is one of the documents that can be used to exchange the information. When sending written communication to inside or outside of the organization, familiarize yourself with their written communication preferences and adapt your approach, style and tone to meet their expectations. Usually, I will practice a simple technique when preparing a correspondence (letters) which isUse simple, clear language. Use precise words that do not have the potential to convey multiple meanings. For instance, the word rich has at least(prenomi nal) half a dozen different meanings, whereas wealthy has exactly one, leaving no room for ambiguity. Be brief. Use simple sentences and short paragraphs, fracture information into paragraph that are easier for your reader to understand and translate. Use transitional elements. Help readers follow your train of thought by using transitional words and phrases. Precede related points with expressions such as in additional, and first, and so on. Address correspondence properly. Use a correct address and simple salutations.During my External Industrial Training, there are three steps, which I used when preparing any letters. After identify the main points (content) that my supervisor has told, I will draft and then typing the letter according the usual format. On this step, I used my own ideas and words to complete the sentences of the letters. After print out the letters, my supervisor will check it to ensure there is no mistake and standardize. Besides that, I also responsible to wr ote a memorandum. Memos are used for the routine, day-to-day exchange of information within an organization. Because of their open formulation and informal method of delivery (e-mail or interoffice mail), memos are less secret than letters. Normally, I will wrote a memos to inform the students about the simple briefing, to schedule a laboratories for presentation and also produce memos to appreciate a current divisions.There are several advantages when using a written media as a medium to communicate. It will allow the users to plan and control the message, offer a permanent, verifiable record and they minimize the distortion that can go with oral messages and it can be used to avoid immediate interactions.telecommunication Technology UsedNowadays, telecommunication technology are widely use such as switchboard, facsimile machines, teleconferencing, voice mail, e-mail, telephone and etc. At UiTM Pahang, we were using the Lotus Note (e-mail) to send or receive any information. E -mail offers speed, low cost, increased access to other employees, portability and convenience (not just overcoming time-zone problems but reaching many receivers at once). Its best for brief, noncomplex information that is time sensitive. With such a quick turnaround time, e-mail tends to be more conversational than traditional media. However, e-mail ease and speed can add to poorly conceived, confusing messages that waste more time than they save.When my supervisor asked me to send the information for the students or lectures, I will choose an e-mail and telephone as a medium to communicate. We can converse through e-mail and telephone if they confused, they will asked me some questions. Eventually, we should perform good communication skills because every day we will be dealing with the public. I also use facsimile machine to fax document outside the organization.Besides, in UiTM Pahang also use teleconferencing. For example teleconferencing with Vice Counselor UiTM, Dato Shahol bin Hamid. All lecture and staff need to hear the amanat from him who at UiTM Shah Alam.Travel organisationTravel arrangements are made in accordance with organization policy. long firms may have a locomotion department for this purpose. However, smaller firms may rely on the services of a travel agency or an office worker has to make the travel arrangement for his or her boses.To prepare the travel arrangement, the officer should schedule meetings and appointments to be held during the trip. Shortly, before the trip, contact each individual with whom they plan to meet to confirm the appointment date, time, and meeting place.I had experience this task where I need to make a travel arrangement for my supervisor because she had a meeting at UiTM Shah Alam for two days. I was take to printed form from Administration division and submit it back after fill all the information required in the form. Next, the manager will check the travel management. After it has been approved, the prep aration and the groundwork will be arranged. While preparing travel arrangements, usually I use telephone in making reservation in order to fulfill their needs such as accommodation, transportation and food.HUMAN RELATIONS IN THE OFFICEThe term human relations in its broadest sense cover all types of interactions among people-their conflicts, conjunct efforts and group relationships. Many organization include UiTM Pahang, are organizing their workers into teams in which each employee plays a part. Organization eager to improve quality, improve job satisfaction, increase worker participation in decision making and problem resolve and improve customer service is turning to teams.When working in teams, it can achieve a higher level of performance than individuals because of the combined intelligence and energy of the group. For example, OMSA (Office Management Students Association), KIK (Creative Innovative Group), PSKK (Sport Association), and also the management at UiTM Pahang ar e already worked in team. They will interact each other and try to resolve a problem together during a meeting.Besides that, they also will organize a program to improve a relationship among the staff, lecture and also students. I had experiences in team activities such as OPKIM (Operasi Khidmat Masyarakat) organize by Faculty of Office Management and Technology which held at Sekolah Kebangsaan Kuala Tahan, Jerantut. Through these activities, all of the staff can be familiar with each other and it will create a friendly environment in the office.Experiences When Dealing With SupervisorIt is my responsibility to follow all instruction given fro