Posttraumatic Stress Disorder in The Things They Carried Essay

Posttraumatic Stress Disorder, PTSD, is a psychological disorder that involves extreme cases of anxiety. PTSD comes as a result of an individual’s experience of a highly distressing event wherein there was a threat of grievous physical harm and there was experience of intense psychological stress. An individual is diagnosed with PTSD based on the American Psychiatric Association’s DSM-IV & DSM-IV-TR definitions. Diagnosis of PTSD   is given if an individual shows the following symptoms for a period of more than one month. First, the individual’s recurrent experience of the event after the actual occurrence perhaps through dreams, recollections, and experience of anxiety upon display of different items linked with the traumatic event. Second, the individual avoids or does not feel anything when presented with things and people that are emotionally linked to the traumatic event. This may also include feelings of being estranged from other people in the individuals’ surroundings. Third, the individual experiences a heightened sense of arousal thus probably causing sleeplessness, sudden bursts of emotion, hyper vigilance, and the like. And lastly, the individual find himself or herself unable to properly function in certain aspects of his or her life perhaps at work, at home, or in other social environments. The severity of the PTSD, whether acute or chronic, is assessed based on how long the given symptoms persist in the individual. An event which has come to be heavily associated with PTSD is war. A great number of literary pieces have been dedicated to this event and one such work is Tim O’Brien’s The Things They Carried. PTSD in relation to war is clearly seen in the different collections of stories compiled and written by Tim O’Brien in his book. One particular story found in the book that shows PTSD in the case of a war veteran is â€Å"Speaking of Courage†. The main character in this particular story is Norman Bowker. Symptoms of PTSD are clearly seen in his actions. Bowker is unmotivated, experiences confusion and mental chaos, feels estranged and isolated from others in his town and is also unable to obtain work. Social inhibitions that plague this character, which are clear signs of PTSD, are exemplified in his inability to properly order in a drive-thru restaurant. Instead of speaking through the intercom, he honks his horn at the waitress until he gets his order. He then proceeds to eat his food without moving his car and leaves only upon finishing his meal. (Examples of Post Traumatic Stress Disorder in The Things They Carried; Tim O’Brien’s – The Things They Carried Eating Them Away) Bowker relives and is unable to move past the events of the war. He lives in a constant state of guilt because of his inability to prevent the death of his friend in Vietnam. The conclusion of Bowker’s story is suicide, an event that is not uncommon in cases of posttraumatic stress disorder. In the story â€Å"Stockings†, the main character named Henry Dobbins wrapped his girlfriend’s panty hose around his neck during battle supposedly as a good luck charm. He would also sleep with it against his face. Even after the war, when Dobbins and his girlfriend were no longer a couple, he still continued to sleep with and tie the stockings around his neck. Dobbins explains this act by the referral of the continued presence of the stocking’s magic. This shows an aspect of PTSD stated by the American Psychiatric Association in the DSM-IV & DSM-IV-TR wherein an individual experiencing the disorder experiences reactivity to objects linked with the traumatic event. The Things They Carried was clearly written by O’Brien with a theme in mind. That theme involves the experiences of war veterans after surviving the war. That is to say that the book depicts the effects of the war on the soldiers and the various individuals who were involved. Tim O’Brien particularly focuses on the psychological effects that the events of the war has left. The lives of the soldiers characterized in the stories are clear examples of emotional baggage carried by survivors of the war.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Jim Neilson states in his article The Truth in Things: Personal Trauma as Historical Amnesia in The Things They Carried, the recurring them of the horrors of war. The explicit descriptions of the incidents that the characters experienced in the story were the author’s way of communicating to the audience how such events could lead to anxiety, distress, disorder, and even insanity. Andrew Morgan also acknowledges that in reality, war veterans who experienced the Vietnam War still live with the guilt and fears induced by that experience. They carry these memories with them and are unable to lead the same lives they used to have before joining the war. These are what caused them to eventual experience of PTSD, to eventual insanity, and for some even to suicide.   Posttraumatic stress disorder is indeed a problem that plagues many war veterans today. It is encompassing in its scope and affects all aspects of the lives of those experiencing it. Tim O’Brien paints for us, in The Things They Carried, a clear picture of what PTSD is, what instances can lead to it, and the ugliness that it brings in its wake. Works Cited American Psychiatric Association. â€Å"DSM-IV & DSM-IV-TR: Posttraumatic Stress Disorder (PTSD)† 2000 BehaveNet.com 11 December 2007 â€Å"Examples of Post Traumatic Stress Disorder in The Things They Carried.† 123HelpMe.com 11 December 2007 . Morgan, Andrew. â€Å"The Things They Carried† Angelfire29 April 2003 11 December 2007 < http://www.angelfire.com/ga4/project1/research%20papers.htm#Christopher%20Luke%20Corno>. Neilson, Jim. â€Å"The Truth in Things: Personal Trauma As Historical Amnesia in The Things They Carried† Fortune City 11 December 2007 . â€Å"Tim O’Brien’s-The Things They Carried Eating Them Away†   Studyworld 11 December 2007

Literature Review of Waste Management of Masonry Materials

Traditionally burned bricks constitute the basic masonry unit for the building of houses and it is good known that fabrication requires important measures of energy to bring forth burned bricks while using the surface soil. Following are few research documents in field of waste direction sing the facet of granite processing, fly ash bricks and environmental issues. Mamta. B. Rajgor & A ; Jayeshkumar Pitroda[ 1 ] : States that granite rock processing industry produces solid waste in extended amount in legion scopes where its predominant, which is expected to increase as field of building industry raises, Due to the overall production of granite industry has been increasing fleetly in modern times. It is a non-biodegradable waste which can be easy inhaled by worlds and animate beings and is besides harmful to the environment. It is predicted that about 175 million metric tons of granite dust are produced every twelvemonth and about 250-400 million metric tons of granite dust on site, which are significantly immense sum of waste generated. Rania A. Hamza, et.al, [ 2 ] :The aim of this paper is to use marble and granite waste of different sizes in the fabrication of concrete blocks, with full replacing of conventional coarse and all right sums with marble waste scrapings and slurry pulverization of content up to 40 % . The produced bricks are tested for physical and mechanical belongingss harmonizing to the demands of the American Standards for Testing Materials ( ASTM ) and the Egyptian Code. The trial consequences showed that the recycled merchandises have physical and mechanical belongingss that qualify them for usage in the building sector, where all cement brick samples tested in this survey comply with the Egyptian codification demand for structural bricks, with granite slurry has a positive consequence on cement brick samples that reach its optimum at 10 % slurry incorporation. Zhang Ji-Ru and Cao Xing [ 3 ] :Undertook an experimental plan to analyze the person and admixed effects of calcium hydroxide and wing ash on the Geotechnical features of expansive dirt. States that, â€Å"its fictile bound additions by blending calcium hydroxide, the liquid bound, and malleability lessenings by blending fly ash. Based on these consequences they concluded that the expansive dirt can be successfully stabilized with calcium hydroxide and wing ash. V. Karthikeyan and M. Ponni, [ 4 ] :Studied the use of fly ash in bricks. The fly ash can be fruitfully utilized for fabrication of bricks by integrating fly-ash, sand, calcium hydroxide and gypsum. The utile proportion found was 25: 4: 70: 1. Tabin Rushad.S, et.al, [ 5 ] :The purpose of the survey is to look into the strength and H2O soaking up feature of fly ash bricks made of calcium hydroxide ( L ) , local dirt ( S ) and fly ash ( FA ) . The trial were experimented both on manus moulded and force per unit area moulded fly ash bricks. It was noted that none of the L-S-FA bricks satisfy all the demands of standard codifications. While some bricks satisfy the commissariats with regard to strength, merely the L-FA ( 40: 60 ) bricks satisfy the demand of Indian Standard Code in regard of strength every bit good as H2O soaking up features. Veena G. Pathan, et.al, [ 6 ] :Sustainability in Concrete Production can be obtained by experimenting in permutations of stuffs used. Use of marble waste pulverization is non really usual idea, and at that place has been merely few research works done on the marble waste. Marble waste is a solid waste stuff generated from the marble processing and can be used either as a filler stuff for cement or all right sums while fixing concrete. It has been utilised as a replacing for all right sums in many literature plants, but this paper reports the feasibleness of the permutation of marble waste for cement to accomplish economic system and protecting environment. The experimental consequence provinces split tensile and compressive strength of concrete can be increased with add-on of waste marble pulverization up to 10 % replace by weight of cement. Earlier research besides indicates that the effects of intermixing marble waste on the belongingss of cement such as consistence, puting clip an d soundness is within the acceptable scope of different criterions. The production of more lasting and cheaper concrete utilizing this waste can work out the ecological and environmental jobs to some extent. F. J. Aukour, [ 7 ] :Suggests, Block fabrication mixtures incorporating the Marble Sludge Powder ( MSP ) have significantly higher compaction strength and low H2O soaking up, the block mixtures incorporating MSP are recommended for building in all its signifiers, in that the best mark market or absorbing and devouring such merchandises is the building field sector. MSP incorporation has positive effects on malleability, shrinking and denseness during all phases of the production procedure, presuming some alterations in the industrial production sector. Elham Khalilzadeh Shirazi, [ 8 ] :States that, In recent old ages big sum of rock waste has been generated in natural and unreal rock industry which has important environmental impacts. To decide these jobs, rock waste in different signifiers could be used in different industrial activities procedure in peculiar building industry and other activities such as glass, gum elastic, pharmacies, paper, ceramics industry, pigments, plastics polymers, fabrics or in articles such as soaps or tapers. Further, it can be used as agribusiness dirt restorative, acerb H2O intervention and dumpsite waterproofing. This paper reveals an overview of current solutions of cut downing environmental and economic disadvantages of this sort of byproduct. Nutan C. Patel, [ 9 ] :The chief aim of this paper is to analyze the production procedure of marble during the production procedure and how much waste is generated during the production procedure such as extraction, boring, transporting, cutting, smoothing & A ; completing. Marble waste is by and large a high polluting waste due to both its high alkalic nature and its processing techniques, which inflicts wellness menace to the environing environment. The preies and processing workss are littered with big sum of waste merchandises from extraction, sawing and smoothing activites. At present, no important attempts are in topographic point to retrieve and recycle the ultrafine CaCO3dust combined in waste slurries of marble processing workss. It can be helpful for sing these chalky atoms as primary or secondary natural stuffs for usage in other production facets, sooner for building intent. Ashish Kumar Parashar, et.al, [ 10 ]:The chief purpose of this paper was to compare the compressive strength of the different bricks, so for this purpose assorted per centum of stuffs were added individually 4 % , 8 % , 12 % & A ; 16 % by weight and so the compressive strength of the bricks was worked out, and so with the aid of graph plotted comparing between compressive strength of bricks are made out of rice chaff, wood ash, clay, wing ash & A ; cement was determined. Before fabricating the bricks, different belongingss of the stuffs ( clay, wood ash, rice chaff, cement & A ; Fly ash ) like screen analysis and specific gravitation were besides checked. After that bricks were made & amp ; sun dried and some bricks were oven dried & A ; so with the aid of Compression Testing Machine ( C.T.M. ) their compressive strength were evaluated. From this trial of this undertaking work it was concluded that the wood ash was that waste stuff, which gave the highest compressive strength. The ef fects of the add-on of rice chaff ( for firing out ) and wood ash alloies by a present – clay mix were besides investigated. The alloy was added in assorted combinations and proportions by weight ( from 4 to 16 % ) . The wood ash alloy, in line with its pozzolanic nature was able to lend in accomplishing denser merchandises with higher compressive strengths, high softening coefficients, low H2O soaking up rates and low impregnation. Niranjan P S Radhakrishna, [ 11 ] :This paper addresses the engineering of Making FaL-G howitzer compressed hollow blocks with low-calcium ( Class F ) dry fly ash as premier stuff. The FaL-G masonry hollow blocks were prepared without utilizing traditional cement. Sand and prey dust were used as all right sum stuffs. The different parametric quantities FaL-G masonry hollow blocks were determined. Experimental consequences province that the FaL-G hollow blocks are suited to be used for the building of masonry constructions. It was found that dry denseness was in the scope of 1.465 to1.654 g/cc, IRA was 3.92 to 4.4 kg/m2/min and H2O soaking up of FaL-G compressed blocks was less than 17.56 % . FaL-G hollow blocks attained considerable strength around 4MPa at the age of 28 yearss to utilize them as masonry units with equal modulus of snap. .Menezes. et.acubic decimeter, [ 12 ] :The waste stuffs, in the signifier of granite sawing wastes, lead to fouling the environment. Studied the word picture of ceramic bricks and tiles, wherein granite sawing wastes from the procedure industries in Paraiba State, Brazil had been used as an option to the ceramic natural stuffs. Surveies have been conducted on denseness, atom size distribution, surface country ( BET ) , chemical composing, thermic analysis ( DTA and TGA ) , phase analysis ( XRD ) , and microstructural analysis ( SEM ) of the above mentioned waste to find its suitableness of usage. It has been reported that the physical and mineralogical features of granite wastes were similar to the conventional ceramic natural stuffs. The work, reportedly produced bricks and tiles which comprised of waste stuffs and ceramic natural stuffs. It was concluded that the technological features of the Brazilian criterions were met by the ceramic organic structures. S.K. Malhotra et.al [ 13 ] : Probes were carried out by]into the development of bricks from granulated blast furnace scoria, which is a byproduct from Fe and steel industry. In their survey it has been suggested that by pressing slag-lime mixture and sand mix at a force per unit area of 50 kg/cm2and after 28 yearss of humid hardening at ambient temperature, good quality bricks can be produced. The compressive strength of the bricks has been reported to be in the scope of 8 – 15 MPa. It was concluded that the production of scoria based bricks consumes less energy compared to conventional burned clay bricks or Ca silicate bricks. Torres et.al [ 14 ] :Concerns with the usage of granite wastes obtained in the signifier of sludge from granite cutting industry. On incorporation and subsequent word picture of granite wastes into the batch preparations of porcelain tiles it has been observed that extruded bars or pellets with H2O soaking up of 0.07 % and bending strength greater than 50 MPa can be produced. The maximal possible permutation of sludge for felspar has besides been investigated. The experimental study shows, with suited granite sludge incorporation porcelain tiles with superior belongingss can be produced. It was reported that incorporation of sludge had negligible consequence on malleability, shrinking and denseness during all phases of the tile production procedure, presuming no alterations in the industrial production line. 2.2 Brief Summary of Literature Review By all the above diaries which are surveyed, the construct of waste direction is taken as premier issues and has been considered to carry through the present undertaking work. The diaries discussed predict that the reusing & A ; recycling for cut downing the disposal jobs as a major solution for waste direction. Hence, if fly ash can used for bring forthing fly ash bricks, the same construct can be adapted for minimising the disposal jobs for granite sludge waste which is generated as 30 % of granite rock processing. So hence in our undertaking analysis Granite sludge waste, sand, gypsum & A ; lime are used to make a new masonry block known as Granite sludge masonry blocks. Different proportions are used in fabrication of fly ash bricks, by utilizing Fly ash, sand, limestone & A ; gypsum sometimes. Percentage of H2O used is besides varied by different research workers, so per centum of H2O taken in our undertaking analysis is 4 % of entire mass as used by CBRI in their analysis for b ring forthing fly ash bricks. The CBRI ( the Central edifice research institute ) Roorkee has used Fly Ash 40 – 50 % Sand 50 – 40 % , Lime 10 % & A ; 4 % H2O by sing entire mass for fixing fly as bricks. Hence Forth in our undertaking analysis we will be utilizing granite sludge waste pulverization 20 – 70 % , sand 70 – 20 % , lime 8 % , gypsum 2 % & A ; 4 % H2O by sing entire mass for fixing granite sludge blocks. Various physical & A ; mechanical belongingss will be tested for above mix proportions for granite sludge blocks in our undertaking survey. Problem Context Granite rocks have huge application in the field of building due to their nature of beginning. Some of it applications are for size rock masonry, granite flooring slabs, as harsh sum in concrete and etc. During the procedure of fabricating granite flooring slabs which are used for shocking intent in commercial and residential edifices, approximately 30 % waste is generated in assorted processing activities This granite sludge waste generated has negative impact to Mother Nature. Hence reuse of this stuff demand to be considered to minimise the disposal jobs of granite sludge. 3.2 Problem Definition In this experimental survey, strength and other required parametric quantities are evaluated by fixing Granit sludge masonry blocks utilizing granite sludge pulverization, sand, calcium hydroxide and gypsum in changing mix proportions, by maintaining in position fly ash bricks as chief mention. Granite sludge pulverization is collected from local granite rock processing unit and other stuffs are purchased from local market. The trials are conducted in order to analyze the strength features such as compressive strength and flexural strength. Besides lastingness belongingss such as H2O soaking up and flower are to be studied. The consequences obtained will be transverse cheeked with IS code specifications Our Earth’s top most layer crust constitutes about 70 % of granite, which is formed by pyrogenic stone type. Igneous stones are formed by chilling of magma on the surface or crust bed of the Earth. Granite stone is by and large liquefied crystalline mineral construction which is easy seeable to our bare oculus. Granite rock has oppressing strength of more than 100 N/mm2; due to this belongings its application is huge in field of building. Its primary use is for size rock masonry and as flooring slabs, and besides beyond which secondary merchandises like coarse sum and M-sand ( all right sums ) are besides immensely used in many applications such as in concrete, railroad ballast and etc. In our present survey we have concentrated on granite sludge pulverization which consequences in treating activities of granite rock for shocking slabs such as cutting, smoothing & A ; completing procedure. This contributes of approximately 30 % wastage in these procedures, which is non-biodegradable waste. From above tabular array it clearly shows that prevailing mineral in granite stone is silica in signifier of Si di oxide, which plays of import function in strength addition in concrete. And besides the major cause for making Silicosis disease. 4.1.2. Fine sum Sand is of course happening farinaceous stuff composed of finely divided stone & A ; minerals fragments. The content of sand is extremely variable, depending on the local stone beginnings & A ; conditions, but the most common component is silica ( silicon di oxide, or SiO2) normally in the signifier of vitreous silica. Locally available natural river sand go throughing through 4.75mm & A ; retained on 150 micrometer IS screen was used as all right sum in our survey for fixing granite sludge blocks, which will be used as filler stuff in changing mix publicities in our survey. Basic belongingss like specific gravitation trial & A ; fineness modulus by sieve analysis trial was performed for natural river sand used in our survey Calcium hydroxide Lime as adhering stuff has been made usage since antediluvian times in our state. But at present, the cement revolutionist has replaced use of calcium hydroxide to great extent. And on other manus, bookmans say that the industry of cement leads to Global heating. Hence, in this present survey locally available calcium hydroxide of class-c ( hydrous calcium hydroxide ) IS 712:1984 specifications are collected & A ; used as a binding agent apart from cement. In our present survey to run out the H2O nowadays in hydrous calcium hydroxide, we have adopted sand drain method. Where a bed of sand is laid on the land surface over which the hydrous calcium hydroxide is spread over the sand bed and left overnight. After which the H2O in hydrated calcium hydroxide will be drained out and thick fat calcium hydroxide will be available for its use. Categorization of edifice calcium hydroxideClass A – hydraulic calcium hydroxide for structural intents.Class B – semi-hydraulic calcium hydroxide for lime concrete, plaster underseal & A ; masonry howitzer.Class C – fat calcium hydroxide for composite howitzer and for completing coat in daubing.Class D – for completing coat in white lavation and daubing, dwelling of Mg or dolomite calcium hydroxide.Class E – kankar calcium hydroxide.Class F – silicious dolomitic calcium hydroxide for underseal and completing coat of plaster.4.1.4. Gypsum Gypsum is a of course happening mineral of sedimentary stone class which constitute of hydrous sulfate of Ca. Property of gypsum is such it has really hapless solubility in H2O, which sets and hardens rapidly. Its initial scene clip is about 4 – 6 proceedingss and concluding scene is about 30 proceedingss. Gypsum of high pureness is by and large used as fertiliser in our state, such as ammonium sulfate fertiliser and low pureness in fabrication of ordinary Portland cement to move as a retarder, commanding puting clip of cement. Here low pureness gypsum is used as retarding agent in the mix proportions of granite sludge blocks. Categorization of mineral gypsum based on purenessType-1: Plaster for surgical industry.Type-2: As ammonium sulfate for fertiliser industry.Type-3: For clayware industry ( chinaware ) .Type-4: As retarding agent for cement industry.

Critical Thinking 1 Speech or Presentation Example | Topics and Well Written Essays - 500 words

Critical Thinking 1 - Speech or Presentation Example Economic profit is the estimate of a forgone good. In businesses, the normal profit is required business profit and not in economic profit. If at all the interest on mortgage loan deduction were reduced or removed, then the homeowners will be hurt is a fallacy. Buyers will have to pay low prices. This because home owners get a deduction in tax which a renter paying the same amount will never get. The savings are forced every month in beginning of a mortgage. Owning property such as house is the only avenue for an ordinary person to employ leverage that not only create risk but also rewards. Persons who rent outwardly think they put extra in investments but when subjected to scrutiny it is a fallacy. A house is an asset that depreciates slowly as compared to other assets. The scenario only focuses on the percentage increase in houses but do not provide an argument what return on capital is. If a sales manager happens to announce that a marketing program is being utilized to maximize sales, I would advocate for the program scaled down because the marginal revenue is equal to zero. When the sales are maximum, the marginal revenue is at zero. When now this happen, the marginal cost exceeds marginal revenue, this means that the marketing strategy is yielding too much. For the betterment of the outcome, the marginal revenue should be equal to marginal

Gathering Research Data Paper Example | Topics and Well Written Essays - 1000 words

Gathering Data - Research Paper Example The paper will focus on the ways at which the lives of these policemen are threatened and also the way they, the policemen feel about their jobs. Most of the policemen have different feelings about the nature of the jobs that they chose to take as their professions. The feelings that they have significaantly depend on the ways at which they have lived their lives while in the line of duty. The methods that are to be used to collect information in this research are interviews, questionnaires, ethnography, and secondary data which include papers that have ever been written and relate to the same topic. These questions are to be asked in the open ended interviews and questionnaires. Open ended questionnaire were used in qualitative research because it facilitates better knowledge of the nature of issue at stake. There is also the fact that open ended questionnaires give room for self opinion without influence since the questioning is done in private (Patton, 2002). How do you see your p rofession? Do you enjoy what you are doing? What problems do you face at work? How do you solve the problems that you face? How do you manage to balance between family and work? Do you know of any friend who has in the past been impacted by the stresses of work? Written sources from the past have shown that a majority of policemen feel that they have faced grave danger in their works or near death experiences. These show that what they do to protect the common citizen is by a far extent a great threat to their lives and the welfare of their loved ones. Despite the fact that every police officer is conscious of the physical and mental dangers that they may face, or they are already facing in the line of duty, most of them have been greatly impacted on by these danger or hazards to the extent that they become mentally disturbed. The pressure of being on the law enforcement sectors puts many police officers on the risks of getting diseases such as high blood pressure, increase in destr uctive stress hormones, heart problem or even sometimes the risks of committing suicide. This shows the dangers that police officers encounter while in the line of duty. Some of the officers get killed while trying to enforce the law while some end up getting mental problems since they have encountered stressing situations while in the line of duty (Bano, 2011). Most of the policemen that have been questioned in past interviews expressed the fact they get out of their homes with the fear that they might never get to return since they may end up being killed by gangsters leaving their families to suffer if they were the sole bread winners in the family. Others stressed on the fact that they make mistakes when they are trying to execute their work, and these mistakes in the end cost them their jobs, rendering them jobless with no ways of catering for their family needs. In some cases such as job accidents where individuals get hurt, it is up to the police officer to take responsibilit y for the damage. In this case, the officer who might have shot the person is then taken into custody or gets fired despite the fact that he or she had no intention of committing the mistake. The officer gets to pay for the mistake that he or she made in the line of defending innocent civilians. A research conducted by Bushara Bano showed that the factors that contribute

Case Discussion The Espresso Lane to Global Markets Study

Discussion The Espresso Lane to Global Markets - Case Study Example Therefore, it would be difficult to enter the German market due to declining consumption for the past 15 years. However much its consumption is projected to rise, it couldn’t be advisable to enter the German market. It would be challenging to sell Espresso in China since most Chinese patrons of premium coffee shops preferred lattes, cappuccinos and mochas to espressos which they considered bitter. Economic growth of a country determines its consumer’s purchasing power. It is therefore possible for Illy to enter all the discussed markets that is, Brazil, China, India, Japan, United Kingdom, the U.S and Germany. This is because their economies are developed meaning there is increased purchasing power parity. Economic growth is directly related to market maturity and concentration of coffee shops. India for instance had room for 5,000 cafes. This means that Illy could capitalize on the less concentration of coffee shops in India and enter the market. The UK had a high concentration of coffee shops, meaning there were more consumers. With high consumption, it would be profitable for Illy to enter the market, although it will face completion from Costa Coffee, a local brand in the UK. Illy would also face similar challenges in Brazil where the local brands were still strong (Alon & Lohwasser, 2012). Growth of the franchise sector is also a key driver for Illy before entry into the market. For instance, the poor economic conditions in Japan led to the flattening out of the franchising sector. This forced companies to adjust their concepts to local tastes and expectations in order to ensure success. This would affect Illy’s quality of coffee produced, not forgetting that Illy was obsessed with quality (Alon & Lohwasser, 2012). In China, foreign franchisees were not allowed to purchase directly real estate property located in China

Theory, Research, and Managerial Applications Essay - 2

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Management and Organisational Behaviour Essay Example | Topics and Well Written Essays - 3250 words

Management and Organisational Behaviour - Essay Example By not offering any type of training, the company has struggled. In order to help with this scenario, the advertising agency needs to begin offering more training for its employees. However, this is not the only leadership issue that needs to be changed. Management does need to address a few more issues, and this has to do with their overall attitude towards their employees. There is also an uneven distribution of work in the environment, and this can also hurt employee morale. Those with more work feel overworked, and those with less work feel that they are being overlooked. This often also creates the problem of self-serving bias, and this can greatly harm the view of management toward employees. It is also important for management to begin trying to apply the concept of Theory X versus Theory Y when approaching their employees (Denton, 1999). McClelland's Theory of Needs should also be considered by management, because these employees have a need for achievement and achievement would also help to increase employee morale. Another problem in this scenario is the lack of group dynamics in the company. Most of the employees are too frightened to speak up or go against management, and/or they are not motivated to do so. This means that they hide, and do not share their ideas, and that they simply go along with what management states, whether they want to or not. This also hurts employee morale, and thus management needs to change their approach to group meetings (Employee Productivity Increases Morale, 1999). Analysis of Scenario Leadership Approach Several leadership approaches could be used to help increase employee morale in this situation. Making sure employee morale is functioning properly is very important as far as the company's long term goals are concerned. If employees are not happy, turnover rates will increase and productivity will decrease. In order to have management use effective leadership to solve the problem, it is important to have them consider Chris Young's "Eight Strategies for Improving Employee Morale." Young gives a very complete list with excellent definitions and ideas of how leadership can improve morale by using a few effective ideas. These concepts could be applied to the management at the advertising agency in order to help increase employee productivity and employee morale (Ginzbert, 1985). Young first mentions the concept of "negative energy." What is this concept and what causes it Several items actually cause it, and negative energy is an overall feeling of disgust towards certain aspects of the job. This negative energy hurts employee morale, and thus also hurts the company. Therefore, the advertising agency, which is clearly suffering from this concept, can use Young's ideas to overcome this problem. Management Strategies According to Young, the first item to consider is that of the job fit. Basically, the problem could be as simple as this being the wrong person for the job-the job itself is not what the individual expected, or he or she just does not have the personality, drive, or interest to complete the job tasks (How Low Staff Morale Can Have Serious Consequences, 2007). Management needs to be able to assess individual's abilities and personalities in order to make sure that

Is police brutality justifiable in the United States Essay

Is police brutality justifiable in the United States - Essay Example The answer to this question is more complex than initially thought. Social media do an excellent persuasive job in misconstruing public opinion based on cases of justified excessive police force and cases where the force is questionable. This delicate issue in our society at the moment is sweeping our nation and dividing Americans by ethnic groups, depending on the victimization of each case that hits the news. A wide range of allegations on police brutality in the United States tend to give rise to broad discussions in public. As usual, there are two opposite points of view on the issue which are represented in the dichotomy â€Å"reasonable force vs. police brutality†. Representatives on both the sides rely greatly on what they get from the media coverage of events and not many of them refer to official surveys which can shed light upon the problem under discussion. Before addressing the above-mentioned research, it is necessary to give a clear definition of what reasonable force means though. As it is stated in legal papers, the police have a right to use a â€Å"reasonable force†. Overall, the law states clearly in what cases one can use a reasonable force. Among such circumstances are self-defense, defense of other people or property, lawful arrest and prevention of a crime. In fact, common citizens are also allowed to use force in these situations; the standards for police officers are higher though. In any case, the use of such force appears to be reasonable under given circumstances (Fitch 234-235). In other words, one, in this case, a police officer, must believe that the force he / she (still usually he) uses is justifiable and not excessive at the same time. To see how a serving police officer assesses a situation in which he might use force, how the police are taught, an interview has been conducted. The interviewee is a serving police officer who he asked not to give his name that is why he will be referred to

Taxation Assignment Example | Topics and Well Written Essays - 1750 words - 5

Taxation - Assignment Example Finney (2004) observed that governments make use of taxation to discourage or encourage economic decisions. For example, the government could reduce taxes on personal income by the money paid as interest on mortgage loans, hence resulting in more construction activities that generate more employment. Taxation in the UK mainly involves making payments to the local and central government. The local government revenues are received in form of grants from the central government finances and fees from street parking while the central government receives revenues from income tax, value added tax, fuel duty, National Insurance contributions, and corporation tax (Viitala, 2005). This document is going to give opinions on whether the UK government should restore the 50% additional rate of income tax or not. The document will provide a brief explanation on the recent history of the additional rate of the income tax and then discuss arguments in favour of and against the 50% additional rate of income tax. The 50% additional income tax rate was introduced in April 2010 by the then Chancellor, Alistair Darling (Ault and Arnold, 2010). The 50% rate applied to those individuals who had incomes of above 150,000 pounds. Initially in Chancellor Darling’s budget in 2009, he had announced that various tax increases would add up to more than 6 billion pounds by 2012, in order to safeguard the economic future and to assist the citizens when in need. The changes in the budget included an increase in the rates of indirect taxes especially duties on highway fuel and alcohol for that tax year, and changes in income tax from April 2010 that included the new 50% rate on all incomes above 150,000 pounds. The increases in tax rates, especially the new 50% rate, initiated reactions to the budget as many viewed it as a major change in the government’s labour approach to charging those who are wealthy (King, 2011). King (2011) noted that the HM

Culture debasing Essay Example for Free

Culture debasing Essay The mass media is constantly around us, through newspapers and magazines, the internet, television and film etc. these are used by us everyday in our spare time and academic work. So are we influenced by this form of secondary socialisation in our lives to create a mass culture? And does this mass culture debase ordinary culture? In this essay I will use secondary research and my own opinion to answer this question. The media itself plays a big part in creating images through the way they report and advertise consumer products and moral panics. I feel that the type of media presentation demonstrated influences different subcultures into believing that what they are seeing is true, hence the change in their attitudes to different topics, music and fashion. Especially young people today can be nai ve and believe everything they see or hear on television or the internet, which could cause primary socialisation to change for the children, because of these views. This mass culture, I believe could destroy and make an ordinary culture into extinction through too much influence of babble and consumer products on television. Although you could ask what is ordinary and normal? Normal does not have a clear definition; as no one is completely normal, but ordinary seems to be defined as routine or customary, so an ordinary culture is considered the norm way of living. So what is mass culture? An extra- ordinary way people live, or is it a negative perception of some peoples choice of life? By using the textbook seventh edition Sociology Themes and Perspectives. I found that the development of the media was debasing the culture of ordinary people, which could cause problems for western societies. This comment could back up my opinion of a negative effect of media through a mass culture which could destroy the traditional thoughts and practices of western life. Dwight Macdonald had a theory about mass culture. He claimed that mass culture was very different from high culture and folk art. He states that mass culture is standardized and a commercial kitsch (popular culture which could be considered worthless) used by business to create a profit. This shows that Macdonald as well as I believe that mass culture is kitsch- worthless babble used to sell products, which also influences or brainwashes people into believing that anything merchandised is right or sick as teenagers of today say. Dwight also stated that mass culture takes less mental effort and that it tended to undermine high culture. So basically he is saying that mass culture is maybe for a different class of person.

Social Roles And Their Effect On Perceived Intelligence Psychology Essay

Social Roles And Their Effect On Perceived Intelligence Psychology Essay Attribution has been defined as the process by which people make judgements about themselves and other people. Fritz Heider (1958), coined the phrase ‘attribution theory. Heider concluded that people make attributions about peoples behaviour based either on their internal disposition or on their external situations. In some cases the attributions may be correct but in others, one might be falling into an attribution ‘trap (Myers, 2007). According to Mezulis, Abramson, Hyde and Hankin (2004) people have a tendency to distort their own behaviour by attributing their successes to personal factors whilst attributing their failures to situational factors. This tendency is known as the Self-serving Bias. Another error in attribution, is the Fundamental Attribution Error. It is a term coined by Ross in 1977. Ross concluded that when making this error, one attributes too much to personality and too little to the influence of situations and circumstance. The Fundamental Attributio n Error has been well documented in various studies. In 1967, Jones and Harris had participants listen to pro and anti-Castro speeches. Participants were then asked to rate how pro-Castro the speech maker was. When told that the speech makers had been assigned their roles, participants still rated ‘pro-Castro speech makers as being pro-Castro and vice versa. In a study by Napolitan and Goethals (1979), an attractive woman was instructed to talk to participants. She either acted aloof and critical, or warm and friendly. Half of the people she spoke to were told that she had been given instructions on how to act. When the participants were asked to say whether the woman was a cold or a warm person, the extra information had no effect. Participants ignored the fact that the womans behaviour was situational and still attributed her behaviour to her personal disposition. In 1977, Ross, Amabile and Steinmetz conducted and experiment where people were randomly assigned roles of Questioner (Q), Contestant (C) and Observer (O). C then answered difficult general knowledge questions set by Q. The quiz was observed by O. All three roles then had to rate the general knowledge of C and Q. The outcome was that both Cs and Os rated the Qs as having better general knowledge than the Cs. The Qs rated themselves as having the same level of general knowledge as the Cs. Interestingly, the Os rated the Qs higher than the Cs even though they knew that the Qs set the questions. The Os repeatedly attributed the Qs knowing more of the answers to internal factors than the obvious situational factor. Subsequently, the 1977 Ross, Amabile and Steinmetz experiment has been replicated. This time, however, participants were asked to rate each others intelligence instead of general knowledge. The experiment also limits itself to the ratings of the Observers. The other ratings are available but have not been included here. The study aims to show that due to the Fundamental Attribution Error (FAE), the Observers will ignore the fact that the Questioners set the questions (situational factor) and will attribute a higher level of intelligence to the Questioner simply because of the perceived internal disposition. The experimental hypothesis leads to the directional prediction that the Observers will rate the Questioners as more intelligent than the Contestants. Method Researchers at Middlesex University set out to test the FAE by conducting an experiment with first year psychology students. In this section the details of the experiment are described. Participants Overall there were 191 PSY1012 students at Middlesex University who took part in a research methods class as part of a course requirement. Participants participated in groups of approximately 30 40. Materials Participants used a pen and paper to write down the ten general knowledge questions. Answers were written on the same page and marked by the Observer and Questioner using the same pen and paper. Participants used an additional piece of paper to rate the intelligence. Design The experiment had a one-tailed, repeated measures design. The independent variable was the role being rated and had two levels (Contestant and Questioner). The roles of the participants were decided voluntarily. The dependent variable was the ratings of intelligence which was measured on a scale of between 1 and 100. Participants were told that the average student studying psychology at Middlesex University has an intelligence of 50 on this particular scale. Procedure All instructions were standardized and given verbally by the Experimenter. Participants were told to arrange themselves into groups of three. They then had to assign themselves as either numbers one, two or three. They were then told that number ‘one was the Questioner and had to generate ten general knowledge questions. Number ‘two was to be the Contestant and answer the questions set by the Questioner. Number ‘three was to be the Observer and observe numbers ‘one and ‘two. Questioner took time to generate the questions, making sure that they kept secret from the Contestant. The questions were then presented to the Contestant who attempted to answer them. The Observer and Questioner then marked the answers and gave the Contestant a score out of ten. The Experimenter then instructed the participants to privately rate each of the roles intelligence. The papers were collected by the Experimenter. After this, the experiment ended. When the data was analysed , only the ratings of the Observer were taken into account. Results Table 1 indicates that when only the Observers ratings were analysed (N=67), the mean and standard deviations of the Observers ratings of Questioners intelligence were higher than that of Contestants. Table 1: The means, standard deviations, minimum and maximum scores for the Observers ratings of Intelligence for the Questioners and Contestants. Rating of Questioners Intelligence Rating of Contestants Intelligence Minimum 50 20 Maximum 100 95 Mean 71.37 57.93 Standard Deviation 14.36 19.34 N 67 67 A paired samples (repeated measures) t- test showed that the Observers rated the Questioners intelligence higher than that of the Contestants [t(66)= 4.98, p Discussion The results are consistent with the experimental hypothesis: The Observers rated the Questioners as having higher intelligence than the Contestants. This is consistent with previous research of attribution (Jones and Harris, 1967; Napolitan and Goethals, 1979), and more specifically; provides more evidence to the theory of the Fundamental Attribution Error (Ross, Amabile and Steinmetz, 1977). It indicates that even though people are given indisputable facts about the situation and how intelligence is presented, they choose to ignore it and still attribute intelligence to internal factors. There is no universally accepted explanation of the Fundamental Attribution Error but there are however, some hypotheses regarding the cause of it: Just-World hypothesis, Salience of the Actor and Lack of Effortful Adjustment. The Just-World Hypothesis was first theorized by Melvin Lerner (1977) and is the belief that people get what they deserve and deserve what they get. Salience of the Actor is explained by how people observe others. The person becomes the primary reference point and the situation is overlooked as just background (Smith and Miller, 1979). Lack of Effortful Adjustment involves the necessity for people to make deliberate and conscious efforts to take the situational factors into account. It is demonstrated by Gilbert (1989) when his study showed that people commit the FAE more regularly when they lacked motivation and energy. The data of this study could be influenced by the fact that participants knew each other. Even though the ratings were anonymous, peoples preconceived ideas of their colleagues intelligence could have influenced the data. In replication, it could be interesting to have a repeated measures design where participants are rated by strangers as well as colleagues, and the scores then compared. Publishing experiments like this one can lead to providing people with more ‘debiasing techniques. People can become more aware of the situational factors by perhaps asking themselves how they would react in the same situation or by making a deliberate attempt to look for unseen causes or factors. This could prove helpful in all areas of decision making, problem solving and interpersonal relationships. References Heider, F. (1958).The Psychology of Interpersonal Relations. New York: John Wiley Sons. Jones, E. E. Harris, V. A. (1967). ‘The attribution of attitudes.Journal of Experimental Social Psychology, 3, p.1-24. Lerner, M. J. Miller, D. T. (1977). ‘Just world research and the attribution process: Looking back and ahead.Psychological Bulletin.85. p. 1030-1051. Mezulis, A. M., Abramson, L. Y., Hyde, J. S. Hankin, B.L. (2004). ‘Is there a universal positivity bias in attributions? A meta-analytic review of individual, developmental, and cultural differences in the self-serving attributional bias. Psychological Bulletin. 130. p. 738. Myers, D. G. (2007). Psychology. (8th ed). United States of America: Worth Publishers. Napolitan, D. A. Goethals, G. R. (1979). ‘The attribution of friendliness. Journal of Experimental Social Psychology. 15. p. 724. Ross, L. (1977). ‘The intuitive psychologist and his shortcomings: Distortions in the attribution process. Advances in experimental social psychology. 10. p.173-220. Ross, L. D., Amabile, T. M. Steinmetz, J. L. (1977). ‘Social Roles, Social Controls, and Biases in Social-Perception Processes. Journal of Personality and Social Psychology. 35. (7). p. 485-494. Smith, E. R., Miller, F. D. (1979). ‘Salience and the cognitive appraisal in emotion.Journal of Personality and Social Psychology. 48. p. 813-838.

Emily Grierson? Need for Control in William Faulkners A Rose for Emil

Emily Grierson's Need for Control in A Rose For Emily In William Faulkner's "A Rose For Emily," Emily Grierson is a woman who is   used to being controlled by her father.   When her father dies, she believes that she has control over him.   Forced to lay her father to rest, Emily turns to her father's equivalent:   Homer Barron.   Emily soon finds that Homer does not plan on staying, so she decides to kill him.   By killing Homer, Emily believes that she can keep him and control him forever.   Emily Grierson wants to be in control but feels that she cannot tame the domineering men in her life, at least, not while they are alive, so she gains control of them after their demise.  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   One can clearly imagine the timid Emily standing behind her towering father.   "Miss Emily a slender figure in white in the background, her father a spraddled silhouette in the foreground, his back to her and clutching a horsewhip."   Emily's father not only dominates the portrait but dominates Emily as well.   Emily's father controls her every move.   She cannot date anyone unless her father approves, yet he never approves of any of the few men that do show interest in her.   "None of the young men were quite good enough for Miss Emily and such."   Unable to find a good enough suitor, Emily has no choice but to stay and care for her governing father.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   When her Father dies, Emily cannot bury him because she feels like she has finally tamed him.   Emily's father can no longer controll her.   With his demise, Emily is now in control of her life, and in control of her father.   The day after Emily's father died, the local women pay a visit to Emily.   "Miss Emily met them at the door, dressed as usual and with no trace of grief on her fac... ... to keep him with her forever.   "And that was the last we saw of Homer Barron."   No one saw Homer alive again.  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Clearly, Emily was tired of men controlling her, and although she could not control them while they were alive, she did have complete control over them when they died.   Thirty years after Homer's disappearance and after Emily's demise, the villagers made a gruesome discovery;   they found the remains of Homer, proving that Emily found a way to keep him and control him.   "For a long while we just stood there, looking down at the profound and fleshless grin."   Indeed, Emily kept her lover and controlled her lover for thirty years.   Works Cited Faulkner, William. "A Rose for Emily." The Norton Introduction to Literature. By Carl E. Bain, Jerome Beaty, and J. Paul Hunter. New York: W. W. Norton & Company, Inc. 1991: 69-76.

The Presentation of Jocelin in Chapter One Essay -- Dean Jocelin Willi

The Presentation of Jocelin in Chapter One Dean Jocelin is a priest at St Mary’s Cathedral in Salisbury. He has a vision that God has chosen him to erect a great spire on his cathedral. During Chapter 1 we see many different qualities of Jocelin. The first account we meet of him is a visual picture of a laughing man; this represents a joyful, exhilarant person. It shows that this is the beginning of his vision and everything is taking place before him. In the second sentence our view shifts and we see what he sees, the sunlight exploding through the glass, lifting up the images of Abraham, Isaac and God. Our sense of seeing through his eyes is strengthened with ‘additional spokes and wheel’. Each time the sunlight appears inside the cathedral Jocelin recreates his vision, and it reinforces the rightness of what he is doing. There is a various repetition of Jocelin ‘laughing chin up’, this begins to sound a little insane, however ‘chin up’ shows he is a very confident and proud man who thinks he has all authority over everybody else. He also thinks that St Mary’s Cathedral belongs to him, as he uses the repetition of ‘my’ this would signify, that it is his territory. ‘My place, my house, my people.’ The cathedral and the spire becomes an obsession to Jocelin as he describes it as a living, breathing building. He describes the building like a man lying on his back. ‘The nave was his legs placed together, the transepts on either side were his arms outspread. The choir was his body; and the Lady Chapel where now the services would be held, was in his head.’ He describes the spire as ‘the crown and the majesty.’ The great one of all! Jocelin seems to be a very religious man because when he enters the ... ...erson who Jocelin has great affection for is his ‘daughter in God’, Goody Pangall. Jocelin thinks that she ‘is entirely women’ and she is the one topic of conversation that he discusses with interest with Pangall. For example when Pangall is worried about the builders, the first question Jocelin asks is, ‘Is your good wife? Do they work too near her?’ and Pangall reply’s no, ‘Do they treat her as some men will treat women in the street? Call after her? Speak lewdly?’ In conclusion to this essay, Jocelin has become obsess ional over the spire because he has forgotten that the vision is from God and when he thanks God, it shows he is grateful that god has given this vision to him however it is not for Jocelin, it is for God. Jocelin also does not listen to anybody else’s comments. All he cares about is himself and how he looks rather than the cathedral.

Self-Efficacy Beliefs and Career Development :: Career Development Papers

Self-Efficacy Beliefs and Career Development Strategic interventions are required to keep young people who are disadvantaged because of poverty, cultural obstacles, or linguistic barriers from dropping out of school. Recent studies showing a relationship between a student's belief structure and behavior suggest that self-efficacy beliefs may be an important focus for intervention. This ERIC Digest discusses ways in which self-efficacy beliefs are influenced by various internal, external, and interactive factors and reflected in career-related outcome expectations and performance. It examines ways of channeling self-efficacy beliefs toward positive outcomes that lead to the development and expansion of career goals and expectations. It presents strategies for enhancing the self-efficacy and career development of students that draw upon contextual, problem-based, and community-based learning practices and promotes self-monitoring and self-assessment. Beliefs and Perceptions According to Bandura (1977), self-efficacy is mediated by a person's beliefs or expectations about his/her capacity to accomplish certain tasks successfully or demonstrate certain behaviors (Hackett and Betz 1981). Bandura postulates that these expectations determine whether or not a certain behavior or performance will be attempted, the amount of effort the individual will contribute to the behavior, and how long the behavior will be sustained when obstacles are encountered (ibid.). Self-efficacy expectations, when viewed in relation to careers, refer to a person's beliefs regarding "career-related behaviors, educational and occupational choice, and performance and persistence in the implementation of those choices" (Betz and Hackett 1997, p. 383). They are reflected in an individual's perception about his/her ability to perform a given task or behavior (efficacy expectation) and his/her belief about the consequences of behavior or performance (outcome expectation)(Hackett and Betz 1981). The Social Cognitive Career Theory (SCCT) developed by Lent, Hackett, and Brown (1996) draws upon Bandura's self-efficacy theory. It offers a framework for career development, explaining the interplay between educational and vocational interests, career-related choices, and performance. SCCT highlights the relationship among social cognitive variables (e.g., self-efficacy) and their relationship with other variables in the individual's socio-contextual environment, such as gender, race/culture, family, community, and political components (ibid.). Chen (1997) contends that this integration of self and social context offers an opportunity for individuals to gain a sense of control over their career development and increase their career-related self-efficacy expectations. Self-Efficacy and Learning When individuals have low self-efficacy expectations regarding their behavior, they limit the extent to which they participate in an endeavor and are more apt to give up at the first sign of difficulty.

The Effect of Temperature and Concentration on the Rate

Evaluation Like any experiment, there were a number of potential errors during the procedure of the experiment. Errors could have arisen as a result of the uncertainties associated with the instruments I used to take measurements, and also as a result of errors associated with the actual method. Of course, due to the limitations of the procedure, they could not be eliminated completely, so I will explain what I did to reduce them to an acceptable level and how I could have improved my method to reduce them even further. Equipment justificationThe following table shows the reasons for my choice of equipment in carrying out my method. Equipment| Justification| 100 cm3 burette| I needed to accurately measure out large quantities of hydrogen peroxide (90 cm3 and 150 cm3). The 100 cm3 burette is a precise instrument and would allow me to measure out the hydrogen peroxide by filling it fewer times than I would need to with 50 cm3 burette. | 50 cm3 burette| I needed to repeatedly measure ou t small volumes of solutions A–I. The burette made the task convenient, and it is a precise instrument. 250 cm3 volumetric flask| I needed to make up a specific volume of a standard solution. The volumetric flask has a low error. | 100 cm3 volumetric flask| I needed to make up a specific volume of a standard solution. The volumetric flask has a low error. | Top pan balance| I needed to accurately weigh out small amounts of solid when making up my solutions. | 25 cm3 Mohr pipette| I used the pipette to accurately transfer sulfuric acid when making up solutions. I could not do this with a volumetric pipette, as the volume I transferred was 20 cm3. Distilled water| I used the distilled water to wash out any glassware and storage jars before using them to avoid contamination. | Crushed ice| I used the ice to cool my reactants down to 10  °C. | Water bath| I used the water bath to heat my reactants up to 30  °C, 40  °C and 50  °C. It kept the temperature constant—it does not cool down like hot water in a beaker. | Thermometer| I needed to measure the temperature of the reactants before pouring them into the beaker and stirring them. | Magnetic stirrer| I used the stirrer to ensure the reaction mixture was uniformly mixed.This was necessary to produce sharp colour changes. | Stopwatch| I used the stopwatch to record the times of the colour changes. These are the values I needed to investigate the effect of temperature and concentration on rate. | Measurement errors These are the errors associated with the equipment I used when weighing out solids, measuring volumes of liquid, recording the temperature of my reactants, and recording the times of the colour changes. Equipment| Error| 100 cm3 burette|  ±0. 2 cm3| 50 cm3 burette|  ±0. 1 cm3| 250 cm3 volumetric flask|  ±0. 3 cm3| 00 cm3 volumetric flask|  ±0. 2 cm3| 25 cm3 Mohr pipette|  ±0. 1 cm3| Top pan balance|  ±0. 005 g| Thermometer|  ±0. 5  °C| Stopwatch|  ±0. 005 s (for ins trument),  ±0. 5 s (for measurements),  ±0. 05 s (for measurements at 50  °C)| The stopwatch could record to 2 d. p. but the times I recorded were affected by my reaction time. Recording to 2 d. p. would be pointless, as I could not record that precisely. I decided to record the times to the nearest second, except for my results at 50  °C, where I recorded them to 1 d. p. because of the short duration of time between the colour changes.Percentage uncertainties Using the measurement errors, I can work out the percentage uncertainties for my measurements. I can do this using the formula: percentage uncertainty = error / value of measurement x 100% I made multiple measurements with many of the instruments I used. For these measurements, I will find the uncertainties for three of the values (the highest, the lowest and one close to the average) to give an indication of how the uncertainty changed across the range of measurements I made. Equipment| Error| Measurement| Percentage uncertainty / %| 100 cm3 burette|  ±0. cm3| 150 cm3| (I used the burette twice, so 0. 4 / 150 =) 0. 27| | | 90 cm3| 0. 22| 50 cm3 burette|  ±0. 1 cm3| 10. 00 cm3| 1. 0| | | 5. 00 cm3| 2. 0| | | 1. 00 cm3| 10| 250 cm3 volumetric flask|  ±0. 3 cm3| 250 cm3| 0. 12| 100 cm3 volumetric flask|  ±0. 2 cm3| 100 cm3| 0. 20| 25 cm3 Mohr pipette|  ±0. 1 cm3| 20 cm3| 0. 50| Top pan balance|  ±0. 005 g| 26. 75 g| 0. 02| | | 10. 7 g| 0. 05| | | 0. 85 g| 0. 59| Thermometer|  ±0. 5  °C| 50  °C| 1. 0| | | 30  °C| 1. 7| | | 10  °C| 5. 0| Stopwatch|  ±0. 5 s| 437 s| 0. 11| | | 95 s| 0. 53| | | 1 s| 50| |  ±0. 05 s (at 50  °C)| 31. 8 s| 0. 57| | | 12. 9 s| 0. 388| | | 1. 5 s| 3. 3| The percentage uncertainties varied wildly depending on the error of the instrument and the value of the measurement. The largest uncertainty (50%) came from the stopwatch when I used it to record a time of 1 s. However, this would not have affected my calculations to a great extent, as I only use d the time to calculate the blue cycle for the first oscillation. It would not have affected the value I calculated for the average oscillation period by a significant amount, and would not have noticeably affected the trends in my graphs.This applies to all uncertainties from the stopwatch. I could have recorded all my times to 1 d. p. to improve the accuracy of my calculations and draw graphs that showed a trend closer to the true one. The second most significant uncertainty (10%) was for the burette when I used it to add 1 cm3 of solution to different test tubes in order to test the effect of changing the concentration of propanedioic acid, manganese(II) sulfate(VI) and sulfuric acid. This is a very significant error that could have definitely weakened the accuracy of my results.It might explain, for instance, the wildly varying number of oscillations I observed for tests at 0. 01 M manganese(II) sulfate(VI), as well as the increased appearance of anomalous results at lower conce ntrations. Even the uncertainty for a measurement of 10 cm3 using the burette was 1%, which is significant. In order to reduce the instrumental error, I could have used a 1 cm3 pipette or syringe to measure very small volumes of solution. I could not have done much more to conveniently transfer larger volumes of solution (i. e. p to 10 cm3) while reducing the error, as even a 10 cm3 pipette has the same error as a 50 cm3 burette, and it would have been extremely time-consuming to transfer my solutions to test tubes using a 1 cm3 pipette. Still, a 1% uncertainty would not have dramatically affected my results. Another source of significant percentage uncertainties was the thermometer—at every temperature the uncertainty was above 1%. At 10  °C, it was 5%, which is particularly significant. This means that I could have started stirring the reactants at a temperature between 9. 5  °C and 10. 5  °C.However, there were no thermometers more precise than  ±0. 5  °C, so the re is not much I could have done to reduce this error. Anyway, looking back at my raw results, the times I recorded for tests at 10  °C were not particularly discordant in comparison with the results I obtained for the other temperatures. All other errors were below 1%, so were insignificant. I used the volumetric flasks correctly, using a Pasteur pipette to add the distilled water for the last centimetre below the graduation mark, checking the mark at eye level in order to make sure I stopped at the correct point.I took readings from the bottom of the meniscus at eye level when using the Mohr pipette and burettes to reduce parallax error. I had to round up the mass of manganese(II) sulfate(VI)-1-water I weighed on the top pan balance from 0. 845 g to 0. 85, so an 4 d. p. analytical balance would have been better for this, but I did not have access to one. Procedural errors These are the errors that could have arisen from the method and improper technique. When making up solutions , it is important to rinse out the glassware and other equipment with distilled water before use.This was particularly vital for the BR reaction, due to its high sensitivity to chloride ions. As mentioned in my method, I did wash out all equipment with some distilled water before putting them in contact with any reactants to minimise the risk of contamination. It would have been impossible to prevent a small amount of solution from being lost when transferring them. When transferring from a beaker through a funnel to volumetric flask, the small amount left would have led to a lower final concentration then planned. I minimised this error by washing out the beaker with distilled water three times.When pouring solution from the test tubes into the reaction beaker, a small amount is also lost. However, the amount left would have little effect on the results because it is a systematic error, i. e. it is repeated every time the solution is poured. I always inverted the volumetric flasks when making up solutions in order to ensure homogeneity. Before pouring them into the burettes, I gave the storage bottles a swirl in case the uniformity of the solution had been affected during storage. This would prevent the trials from being tested at different concentrations, which would have compromised the accuracy of my results.In addition, I used a magnetic stirrer to make sure the consistency of the solution remained even within the reaction beaker. This also meant that the colour changes were sharper. It was especially important that the blue colour change was sharp, as this is the value I used to calculate the oscillation period, and therefore, rate of reaction. However, because human reaction time is not perfect, there was always some delay between the colour change and the pressing of the stopwatch. This is why I could not record times accurate to 2 d. p.At higher temperatures, i. e. 40  °C and 50  °C, the water from the solutions in the test tubes evaporated a lot faster than at room temperature while being heated in water bath, which would have increased the concentrations of the reactants and overstated the effect of the temperature increase. I minimised this error by removing the test tubes from the water bath as soon as possible after the temperature of the reactants reached the appropriate level. Next time, I would seal the test tubes using stoppers to prevent any water vapour from escaping.Unfortunately, the reactants could not remain at their starting temperature while being stirred, as they had to be poured into a beaker and set on a magnetic stirrer. This means that during tests at 30  °C, 40  °C and 50  °C, the reactants cooled down; at 10  °C, the reactants warmed up. This would have understated the effect of temperature on rate. There was a problem with the hydrogen peroxide in the burette. Because it was stored in the fridge, it was cold when I took it out. As it warmed up, there were noticeable increases in the level of solution in the burette.Trials that were run near the start of the session may have used colder, more concentrated hydrogen peroxide, which would have affected the rate of reaction. I only took the temperature of reactants when I tested the effect of temperature. In order to resolve this problem next time, I would take out the hydrogen peroxide at the very start of the lesson and wait for it to warm up while setting up the other burettes, magnetic stirrer etc. and also take the temperature of the reactants when testing concentration to see if it might have had a secondary effect on the rate.The potassium iodate(V) was not soluble enough to make Solution F (potassium iodate(V), 0. 5 M). Although I did manage to fully dissolve it with the aid of heat, a small amount crystallised out of solution after it cooled down, which would have decreased the solution’s concentration and affected the results I obtained for the tests where I changed the concentration of potassium iodate(V) a nd sulfuric acid. Next time, I would change the experiment and run the tests at lower concentrations. Reliability My results were quite reliable, as I ran the reaction three times at each temperature and concentration.The number of oscillations was usually the same at each temperature/concentration and the times were concordant to an acceptable degree. There were a few anomalous runs, which I mentioned in my analysis section, and gave a possible explanation for above. I could have repeated the experiment a further time when I got inconsistent results, e. g. 0. 01 M manganese(II) sulfate(VI), to increase reliability. Extending the investigation The observations I made about the colours during particular runs were solely qualitative.I could broaden the scope of my investigation by using colourimetry to obtain a quantitative measurement of the colour intensity when the reaction was especially faint or dark. I could then compare it to values from the standard reaction to reinforce my ob servations. I could also use the data logger to measure the times of the colour changes. I could then compare the results from this technique to those from the stopwatch and evaluate the advantages and disadvantages to both methods, and decide which one would be better at producing accurate results.Conclusion Overall, I am satisfied that I have made valid conclusions about the effect of temperature and concentration on the rate of the Briggs–Rauscher reaction. Although I did not fully meet my aim of finding the order of reaction for every reactant, I did discover that the reaction was not typical in this sense, and that the orders of reaction could not easily be found. I did manage to justify parts of the mechanism through the qualitative observations I made.

Career pathways of three social care sectors Essay

Describe the roles, responsibilities and career pathways of three health or social care sectors Within this assignment I will be discussing three different health or social care professionals and describing their roles are and also their responsibilities. Social worker A social worker’s role is to help people with their issues and also their families, in order to help to adjust to the problems that are occurring throughout their lives. They most frequently work with those problems such as, child abuse, substance, abuse, mental illness, anti-social behaviour and many more. A social worker would specialise in a certain area and help a person with that certain situation. However, some people’s issues may be unchangeable therefore they help others to adjust to the situation and help them in order to accept that certain situations may not be able to be changed. Social workers usually work with the government in departments such as offices, clinics, prisons, hospitals, nursing homes, schools, businesses and many more. Being a social worker has numerous responsibilities entailed with the job which comes with helping others such as, preparing interviews with the service users and their families which enables them all to evaluate the situation , offering support through counselling, or group therapy to the service user and their family, ensure that the support offered enables the service user to lead their life as well as possible. Although a vital role within social work is to ensure the safety, security and well-being and caring for the service users and their families it also involves numerous responsibilities that are a legal requirement within social work such as, giving evidence when necessary in court for the person they are working with, writing accurate records of what has occurred and preparing reports for special meetings (this may possibly be court too), writing up assessments about the situation that meet the stated standards and is on a timescale, communicating with other agencies such as hospitals, schools etc. to ensure that they understand what is going on at home and to ensure their safety. In order to follow the career path of being a social worker it is vital to have studied for 2 years at college or Sixth Form whilst gaining qualifications from them also. After this it is important to go to University in order to maintain a degree, the current qualification to study at University in order to maintain a career in social work is an honours  degree in Social Work, however it is possible to also go into other degrees such as sociology, youth work or anything relatable and train to be a social worker afterwards. This is a popular approach for many people as it is relatively hard for those of a young age to get into a degree level of Social Work. Midwifery The role of a Midwife is to support, care and advise women, their partners and family, at every stage of childbirth; before, during and afterwards as they help women decide what care they would like throughout childbirth, the services they will use and any other important decisions that need to be made. For the first 28 days of a child’s birth they help by taking care of the new born child and provide health education and support the parent through this emotional, difficult and overwhelming period they do this with regular health visits to the new mother and new born child. The main responsibility for a midwife is to ensure that the mother and the new born child’s health is on top form which ensures their safety and security by caring for them, they do this by keeping to the hospitals health and safety policy furthermore, they have numerous responsibilities to adhere by in order to ensure this of their patients. During pregnancy they must diagnose, monitor and examine the woman which ensures that nothing has or is going to go wrong within the pregnancy and if there is something found it can be treated fast and efficiently in the appropriate manner. This means that they must identify high risk pregnancies through this such as, ectopic pregnancies so that doctors and medical professions can be informed and the mother can be assessed and treated. During the pregnancy they must also develop an assessment, which evaluates the pregnancy too for an individual which has relation to care so that the mother knows what care they want and they can choose from this. Also, they must do this for their partners and families as they provide health education for the woman whether it is at the hospital, community or at home so that everyone can help the mother out. As pregnancy can be one of the most dangerous things to do in a woman’s life many of them may be scared to do so and find the thought of labour intimidating, therefore it is a midwife’s responsibility to provide cancelling before and after the birth, especially after if they have suffered throughout it as they need to be ‘debriefed.’ They also supervise  the mother throughout labour assigning her and monitoring her condition through their knowledge of drugs and pain killers. After the pregnancy is vital as the mother needs to be given support from the midwife and daily care of the baby, which includes breast feeding, bathing and making up feeds – especially for first time mothers who aren’t familiar with child baring. In order to become a midwife you can either apply to a degree of nursing and on the third year branch off to midwifery or study a three year degree course in Midwifery. It is important that sufficient work experience or anything similar as midwifery is highly specialised and demanding job. They ask for 3 A Levels of the equivalent to this such as BTEC National Diploma. There are other courses that can get you into the career path of midwifery such as a midwifery access course. There are different entry requirements at each university’s however, every university asks for GCSE’s in Maths and English at C and above. The minimum salary that midwife would begin to work for is  £21,000 and they would make their way up throughout their career. Probation officer The role of a probation officer is to work with offenders and ex-offenders who have emotional, behavioural and psychological issues which make the probation officers job highly stressful and demanding. However, the result of helping a person overcome these difficulties is highly rewarding for the probation officer. There are numerous responsibilities that are with the job which are vital as they must provide advice and information in order to support the criminal with the court sentencing related to this is the write and presentation of their pre-sentence and pre-release reports which enables them to help the with their sentence and parole as well. Another main responsibility of a probation officer is be emotionally supportive to the offenders that they are working with meaning that they must help the offender deal with the fact that they are having custodial sentences which may be jail or perhaps on house arrest depending on the crime committed. This also means that they must visit the offender no matter where they are whether it is at the home, in court, prison, hostels or other institutions that they may be detained in. Although it is solely about the offender it is also important to liaise with the family in order to ensure that their needs are met throughout this overwhelming time as it will be highly emotional for  them. It is a vital responsibility for probation officers to liaise with those such as the police, social service and anyone else involved with the case to make sure that they are knowledgeable of how the offender is getting on and is sticking to the agreements. This is an extremely stressful job and also highly demanding, also being extremely controversial as they are working with offenders. In order to go into the probation services it is important to have a degree in anything similar such as community justice or social work where you would then apply to the probabtion services as a probation officer. After having that job it is vital that you take a vocational qualification level 5 diploma in probation practice to ensure that you are suited for the job, therefore it is then possible that gain a specialised area or move onto a managerial position. Probation officers have a salary of around  £19,000 –  £26,000 for a year and the after qualified they earn around  £26,000 –  £35,000 a year.

Hot and Cold Holding Essay

All potentially hazardous foods, except those prepared for immediate consumption by a patron, must be maintained in a manner that prevents the growth or development of bacteria. When holding foods for service, such as on a buffet line, keep hot foods hot and cold foods cold. Hot-holding equipment must be able to keep foods at 135Â °F or higher. Cold-holding equipment must be able to keep foods at 41Â °F or colder. Hot-Holding Guidelines When holding foods for service, observe the following: Stir the food at regular intervals to distribute heat evenly throughout the food. Keep food covered to retain heat and keep potential contaminants from falling into the food. Use a food thermometer to measure the food’s internal temperature every 2 hours. Discard any hot food after 4 hours if it has not been maintained at 135Â °F or higher. Never use hot-holding equipment to reheat foods. Foods must be heated to an internal temperature of 165Â °F and then transferred to the hot-holding equipment. Never mix freshly prepared food with foods being held for service as this could contaminate foods. Cold-Holding Guidelines When holding cold foods for service, observe the following: Protect all foods from possible contamination by covering them or using food shields. Use a food thermometer to measure the food’s internal temperature every 2 hours. Take corrective action whenever the temperature of a cold food item goes above 41Â °F. Never store food items directly on ice. All food items, with certain exceptions, should be placed in pans or on plates when displayed. Ice used for a display should be self-draining, and all pans and plates should be sanitized after each use. Whenever dealing with questionable hot-holding and cold-holding practices, always resolve the issue in favor of food safety. It is better to discard potentially hazardous foods than risk your customers’ health and safety. One way to avoid discarding too much food is to prepare and cook only as much as you will use in a short time.

Communication System in Bd Essay

Communication system denotes the ways and means of movement of people and goods from one place to another inside a country and outside it as well. In other words it refers to the transport facilities that are available to people for traveling and carrying goods. It includes both the vehicles and the ways used by them. The history of the development of transport shows how people have been trying from prehistoric times to use more and more advanced types of transport thereby replacing the traditional means of conveyance. In modern times knowledge of science and technology came in a big way to help people to devise ways and means quicken and more comfortable movement of men and goods mot only on land and water but also in the air. Thus the vehicles that ply on land and water as well as in the air in a country to connect different place, far and near, constitute its communication system. The communication system greatly helps to set up towns, cities and trading centers, to introduce new tools and technology in agriculture and industry and to disseminate new knowledge and ideas. The communication system in a country in one of its most essential infrastructures required for its development. Train as one of the land communication system of Bangladesh Bangladesh Railway Conditions In Bangladesh : The communication system in Bangladesh is quite unenviable. Because of a large number of rivers crisscrossing it, building roads and highways, railways and bridges in all its parts has not been feasible. This is why, traditional country boats still serve as the most useful means of transport and communication. Besides, the economic condition of our country also does not allow mass mechanization of transport. Consequently we still see Bullock and Buffalo carts lumbering on the dirt roads of many parts of Bangladesh. Therefore, geographical and economic conditions are important factors which often determine whether a country will continue to use its traditional communication system or introduce modern transport. But now a days every country tries to modernize its transport system as far as possible, because modern transport holds out better prospects for development of a nation. Thus of late, Bangladesh has also made phenomenal development in its communication system. Ancient land communication system of Bangladesh Man using Bullock Carts Source: my own photo album A man push a cart for transporting goods Source: my own photo album Land Communication : The land communication has been tremendously developed in recent year in Bangladesh. A large numbers of roads and highways have been constructed throughout the country connecting all the districts. Besides, many old dirt roads have been metaled in all the areas of the country. Thus people can travel anywhere by bus and transport their goods by truck. Besides, construction of some bridges over different rivers have greatly improved the system of communication by land. All these have enormously facilitated the movement of heavy motor vehicles in all parts of the country. In addition to private motor vehicles owner Associations, there is also Bangladesh Road Transport Corporation of the Government. Thus both the private sector and the public sector are working side by side to carry men and goods across the country. But, Bangladesh railway is still the single largest means of land communication in Bangladesh. In recent times after the construction of theJamuna Bridge the railway communication has been revolutionized. Newer plans are also being taken up to expand and modernize the Bangladesh railway service. It is taken care of by the Bangladesh Railway Board. Boat as the water communication system of Bangladesh Source: my own photo album Water Communication : There are many large and small rivers as well as lake in Bangladesh which are an important factor for communication. Numerous motor launches and shifts ply on these rivers carrying a large number of passengers as well as a large volume of cargo. They connect the far-flung areas of the country with one another as well as the capital city. The international sea-ports and the internal rivers ports render a great deal of service in conducting trade and commerce of the country. The transport facilities available in the water ways of Bangladesh play a dominate role in its communication system. The internal water transport facilities are looked after by the Bangladesh Internal Water Transport Authority. Bangladesh Biman as the air communication system of Bangladesh Source: By Eduard Marmet [GFDL 1.2 (http://www.gnu.org/licenses/old-licenses/fdl-1.2.html) or GFDL 1.2 (http://www.gnu.org/licenses/old-licenses/fdl-1.2.html) Air Communication : The air communication network in Bangladesh is also witnessing a steady development. The Bangladesh Biman operates a large good number of internal and international flights which can transport a lot of passengers and cargo. The capital city is connected with Chittagong, Sylhet, Jessore and other places by air. This contributes a great deal to the development of the trade and commerce of the country and quick movement of the people from one place to another. In its communication system Bangladesh has a remarkable network of land transport, water transport and air transport. But the system tells a sad tale. Road accidents and motor launch accidents are very common events in Bangladesh. More often than not, these accidents which take a heavy toll of life make sensational head lines in daily news paper every now and then. Unfit and outdated vehicles as well as reckless drivers and crew are mainly responsible for these accidents. Steps should be taken to ensure safe travel and the whole system should be modernized to provide comfortable communication facilities to the people.

Performance Measures Assignment Example | Topics and Well Written Essays - 250 words

Performance Measures - Assignment Example spite encouraging a comparison of income generated to assets used, Caplan (2014) argues that this measurement could encourage focus on short-term as opposed to long term financial performance and deferment of asset replacement. The second measure is residual income, RI. RI refers to the operating income earned by an investment center above the minimum desired return on the assets invested (Needles et al., 2014). This is a dollar amount of profit that remains after the subtraction of the targeted income for an investment center. RI is a significant measure because it enhances goal congruence (Jiambalvo, 2011). This follows the fact that RI encourages managers to invest so as to post higher RI values. Of these two performance measurements, RI would be considered as more important. Whereas both measures determine performance, RI incorporates the rate of return that an organization expects from invested capital (Needles et al., 2014). Thus, any investment with a return exceeding the minimum needed rate of return yields a positive RI. As such, RI measures an important aspect of performance, the level of investment, which ROI omits, making it a more important measure of

Leadership Development Plan Assignment Example | Topics and Well Written Essays - 2000 words

Leadership Development Plan - Assignment Example With the help of these techniques, individuals can make sure that they identify their strengths and weaknesses and carry out necessary initiatives for capitalizing on the requirements of the corporate world. One of the most effective framework developed for evaluating the competencies of an individual is MBTI which was developed by Isabel Meyers and Katherine Briggs. The main idea behind this inventory model is that everyone needs to appreciate the individual differences and look for developmental opportunities so that the skills are further polished and refined. Considering the matrix developed by the experts, there are four sets of preferences of individuals which are as follows: According to the developers, there are sixteen classes in which people’s personalities can fall. I believe that I belong to the class ‘ESFJ’ which means that I have high extroversion, sensing, feeling and judging capabilities. I believe that this reading is true to a great extent as I am friendly and outgoing person. I can easily express my feelings and make sure that people around me have a good time to cherish. Moreover, I make decisions on the basis of feelings which means that the decisions are already made either by my traditions, culture or ingrained perceptions. Moreover, I have the ability of leading people as I am aware of the techniques of inducing others to motivate towards achieving the desired objectives. In various life situations, I get a bit hard with myself. There is a gap between my own perceived performance and my ideal behavior and due to this discrepancy I struggle against the feeling of guilt and depression. Sometimes, I get overwhelmed with these feelings and I end up in moments of emotional pain. I try to motivate myself by showing the brighter side of various aspects of my life such as my kind, unselfish and charitable nature. I am always ready to help people out and

World Hunger Research Paper Example | Topics and Well Written Essays - 750 words

World Hunger - Research Paper Example It should be noted that most of the countries are spending huge amounts of money for conducting wars whereas their expenditure for wiping off hunger from their soil remains relatively low. Many people have the false belief that hunger is a problem only in developing and underdeveloped world whereas it is not a problem in developed countries such as United Sates. According to Usborne (2008), â€Å"28 million people in the US will be using government food stamps to buy essential groceries in the fiscal year 2008, the highest level since the food assistance program was introduced in the 1960s† (Usborne). Some people believe that United States is responsible for world hunger whereas many others are of the view that it is illogical to blame America alone for the world hunger. This paper analyses various reasons of world hunger and the role of America in contributing to world hunger. The main argument against America with respect to world hunger is that America is spending too much money for defense purpose and conducting wars. The current war on terror in Iraq and Afghanistan is causing huge poverty and food deficiency not only in the victim countries, but also in America as well. Being the only superpower in the world at present, America definitely has a huge role to play in eradicating world hunger. America has a decisive control over global economic and political matters. No other country enjoys the same power over global matters as America does. Even half of the amount spent for conducting war on terror can be enough for eradicating world hunger. It should be noted that America has a major role in the allocation of financial aids to poor countries from international bodies such as World Bank, IMF etc. Shah (2009) has pointed out that â€Å"being a major player of the International Monetary Fund and World Bank, US actions can be felt around the world (Shah). However, United Sates is more interested in providing assistance to their allies and majority of t heir policies with respect to the dispersion of aids from international bodies are politically motivated. According to LaFollette, (2003) â€Å"decisions taken at one part of the world have economic ripples elsewhere† (LaFollette). In the current globalized world, the argument of LaFollette seems to be more relevant. It should be noted that the recent American economic crisis has been affected many other countries in different continents. Same way American policies and activities can cause severe problems to other countries, especially to the poor countries. In that respect also, one can argue that America is contributing heavily to global hunger or world hunger. Somali pirates believe that America like developed countries are dumping toxic wastes near their coastal region and destroying their marine wealth. As a result of that, poverty in Somalia and other African countries are increasing day by day since their major revenue sources is destroyed by America like countries. â €Å"Reports suggest that illegal fishing and dumping have disrupted Somalia’s coastal economy. Recent estimates by the United Nations suggest that Somalia may lose $95 million annually to illegal fishing† (Ploch et al, 2011, p.9). America on the other hand argues that they are not responsible for world hunger. They cite examples from Africa in order to substantiate their arguments. African countries are the worst, as far as world hunger in concerned. Majority of these countries do not have good governance and the autocratic administrators in this region are more interested in safeguarding their interests rather than safeguarding the interests of the