the videogames industry Essay -- essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚   The video game industry has become a huge influence on society and the economy today. It is an industry that is so huge that it is estimated that 70% of U.S homes will own a Video game system by the year 2005, (Cassandra, 2002) Just one year away. But what made it the way it is? Since it is still an industry it has to follow the natural laws of economics. In this paper we will dive into the industry that now has gone beyond movies and recordings in profit.   Ã‚  Ã‚  Ã‚  Ã‚  The first is that the video game consol industry is an oligopoly and has to deal with the game theory. It is an oligopoly because it has high barriers to entry such as hardware subsidies and very fierce competition amongst already established firms (Scevek, 2001) Also there are only three major producers of video game consoles: Sony, Nintendo, and the recently Microsoft. Because these three all have personal interests the game theory applies quickly. The most recent example is the releases of the Playstaion 2 by Sony, the Nintendo GameCube, and Microsoft’s X-box. Early in the year of 2001 Sony released its latest Playstation 2 and its profits surged. They had increased 3.1% to 24.8 billion Yen, and 22.t million units sent world wide in the first fiscal year (IGN, 2002). Microsoft and Nintendo however had a different story. They decided to hold off sending of their product until the holiday season of 2001, a well-known purchasing time for consumers. However this induced competition for personal interests and both ended up worse off. While the Xbox had sold 1.4 million units, and Gamecube 1.3 million, Sony had 1.4 million units sold in its fourth quarter (Weintraub, 2002). That 1.4 million was in addition to the millions sold before hand. This unwise release is catching up with Microsoft as the profits for the X-box had halved to 190 million in 2003 compared to the loss of 60 million the year before (Yabedo, 2003), and it may soon be forced to leave the gaming industry. As it stands now the current owning of systems in households is 75% own a Playstation 2, 12% own a X-box, and13% own a Gamecube (yabedo, 2003). While the figures may be small Nintendo is building up slow but steady steam with its big name titles, and domination of the hand-held industry. Its recent release the Gameboy Advance has caused a make up for the loss by GameCube. It had so... ...t (Chmielewski,2002). With this increase investment and demand in human capital it is clear to see that the industry is bound to only continue growing.   Ã‚  Ã‚  Ã‚  Ã‚  In conclusion the video game industry is growing, it has been for the last thirty years and will continue maybe for the next hundred. But it is an industry none the less, it has to follow the same laws as any other firm in the game of economics, and in this game there is no save point or pause button. We have seen that because of the game theory the console companies make choices for what they believe to be their best option only to have a worse outcome than if they had released at a different date, that as a compony earns an economic profit other componies will try to enter that area driving down economic profit, as well as examples of their fierce competition to stay on the cutting edge. We have also seen that they follow the laws of demand, and develop only on the desires and tastes of the buyers, the costs that come with producing a game both explicit and implicit, and the externalities that come with the products. And what investments are being made for the f uture in this billion-dollar industry.

Racism and Discrimination in Sports Essay -- Race Racism Athletics Ess

Introduction   Ã‚  Ã‚  Ã‚  Ã‚   Dealing with the issue of sport and ethnology, three major factors come to mind; prejudice, racism, and discrimination. These factors span across gender, ethnic, racial, religious, and cultural groups. In the following paragraphs, I will discuss how these factors have played a part in the evolution of sport in our society. The first issue tackled in this paper will be racism in sports, followed by prejudice and discrimination. Racism   Ã‚  Ã‚  Ã‚  Ã‚  ?A definition of race might rely on an outward manifestation such as color or some other physiological sign. Race and ethnicity (and to some degree nationality) also imply a shared socio-cultural heritage and belief system. Finally, race and ethnicity harbor a physiological self-identification. Indeed, this factor is perhaps the most important in defining the identity of an ?ethnic? or ?racial? individual. It implies a conscious desire on the part of a person to belong to an aggregate of people, which possesses unique cultural characteristics, rituals and manners and a unique value system.   Ã‚  Ã‚  Ã‚  Ã‚  North America is, and always has been, an ethnically diverse society. Yet this cultural diversity along religious, ethnic and national lines had been tolerated only in a limited degree, end even only on the dominant Anglo-Saxon elite?s terms.? (Eisen and Wiggins, 1994, p. xii). History books repeatedly show this in their pages. A person can not pick up a history book and read through the pages with out finding something on how a particular athlete or group of athletes were persecuted because of their race. Part of the American dream that is taught to our youth of is freedom, equality and the ability to move ahead in life if a person is motivated to do so. It is unfortunate that this isn?t the case; that is unless the person fits into the right sociological group.   Ã‚  Ã‚  Ã‚  Ã‚  For instance, ?The American Dream of unlimited possibilities was shattered for black athletes. By 1900 most of them had successfully been excluded from American sport and were forced to establish their own separate sporting organizations. The most famous of these were the black baseball leagues, a loose aggregate of teams that did not achieve much organizational structure until Rube Foster founded the National Negro Baseball League in 1920. Late nineteenth-century black athletes were often disturbed by their inability to be classified by an... ...ng treated equal. Conclusion   Ã‚  Ã‚  Ã‚  Ã‚  The concept of a perfect world where race, color, religion, political stance, and gender are all equal is a good goal to strive for. Singling out individuals or groups based on any of those characteristics is wrong. We all have room to grow, and can make a better effort to be open-minded. Sports would be a perfect place to let down the barriers. There is bias in sport today. There is racism and discrimination. Only by a conscious effort can anything be done to help move past our present state. Racism and discrimination should not be in sports, because all humans are of the same species regardless of color or origin. We all bleed and we can all die, therefore, we should all be equal. References Eisen, George, and Wiggins, David K. (1994). Ethnicity and Sport in North American History and Culture. Westport, CT: Greenwood Press. Du Bois, W.E.B, (1961). The Souls of Black Folk. New York: Fawcett. MacClancy, Jeremy, (1996). Sports, Identity and Ethnicity. United Kingdom: Oxford International Publishers. Hoffman, Frank W., PHD, and Bailey, William G., MA, (1991). Sports & Recreation Fads. New York: The Haworth Press.   Ã‚  Ã‚  Ã‚  Ã‚  

A Balanced Review of Strengths and Weaknesses of Learning

Review of Learning in the Panic Zone: Strategies for Managing Learner Anxiety Introduction It is generally agreed that research can be divided from different perspectives, such as being grouped into empirical and philosophical research according to whether collecting data or not (Allison, 2012). So does â€Å"social research†, which features â€Å"focusing on people in a social setting† (Robson, 2011, p. 5) and aims at achieving research purposes of â€Å"action, change and emancipation† (Robson, 2011, p. 39).In terms of research paradigms, â€Å"social research† can be divided into â€Å"quantitative research† and â€Å"qualitative research†, usually the former focusing on collecting numerical data and the latter focusing on collecting data of words (Robson, 2011, p. 5). Thus being aware of different theoretical approaches, researchers become reflexive, creative, and capable of reinvention and evolution (Robson, 2011, p. 41). Also according to Robson, the kind of research â€Å"refers to applied research projects which are typically small in scale and modest in scope†, is termed as â€Å"real world research† (Robson, 2011, p. 3).It usually solves â€Å"problems and issues of direct relevance to people’s lives† (Robson, 2011, p. 4). And the research under review, which applies strategies into real programs (Palethorpe & Wilson, 2011, p. 420), seems to be this kind of research. In this assignment, I am going to evaluate the article under review from the aspects of strengths and weaknesses, and relate the analysis to the broader issues of research. Strengths Firstly, to some extent, this article is formally logical and well-organized by using subheadings and questions like â€Å"How do trainers support learners who undertake challenging tasks? (Palethorpe & Wilson, 2011, p. 427). Realizing the â€Å"GAP† (Shon, 2012, p. 3) in literature that few attention has been paid to positive effec t of stress in real cases (Palethorpe & Wilson, 2011, p. 420), the researchers formed their research questions, presented their â€Å"RAT† (Shon, 2012, p. 3) and then came the research design and research method, â€Å"multi-strategy design† (Robson, 2011, p. 6) and â€Å"triangulation† (Cohen, 2007, p. 141) respectively. Seen from the perspective of the research design, it is closely related to previous literature and theory, and tries to answer research questions by adopting certain research methods.Finally, with the conclusion indicating that the theoretical strategies are in accordance with the comfort-stretch-panic model in previous literature and recommending further studies (Palethorpe & Wilson, 2011, p. 435). Secondly, as a social research, it is of great value to have a â€Å"scientific attitude†: â€Å"systematically, sceptically and ethically† (Robson, 2011, p. 15). Specifically, by saying â€Å"systematically†, I mean this resear ch is well prepared and arranged by two experienced trainer and consultant, with â€Å"over six years’ experience of providing consultancy in training† (Palethorpe & Wilson, 2011, p. 38) and â€Å"more than 30 years’ experience in education and training† (Palethorpe & Wilson, 2011, p. 420) separately. So they both have a clear understanding of what, how and why they are doing in the research. They made a detailed exposition of literature, including â€Å"theoretical solutions to debilitating learner anxiety† (Palethorpe & Wilson, 2011, p. 421) and â€Å"practical measures that a trainer can take to prepare learners for challenging tasks† (Palethorpe & Wilson, 2011, p. 427) and designed the questionnaires in research utilizing the strategies in literature.Such a coherent process of research design is sufficient for the first aspect of â€Å"scientific attitude†. And by saying â€Å"sceptically†, I mean the researchers have recog nized its limitations of using a small sample of 30 potential participants and the absence of trainees’ feedback and thus recommended future work of considering the â€Å"individual personal differences and how these impact differential responses to stressful situations† (Palethorpe & Wilson, 2011, p. 435), thus â€Å"subjecting ideas to possible disconfirmation† (Robson, 2011, p. 5). And finally, â€Å"ethically† is represented during the questionnaires, which â€Å"were sent only to those who indicated availability to help with the research† (Palethorpe & Wilson, 2011, p. 428). The third part of advantages focuses on research method. Combining strategies of survey and interview, it is obvious that this research mainly conducts qualitative research method. However, it can also be calledâ€Å"triangulation† because of the close connection among literature, survey and interviews.According to Cohen, â€Å"triangulation† may be defined a s â€Å"the use of two or more methods of data collection in the study of some aspect of human behavior† (Cohen, 2007, p. 141). It is often used to mean â€Å"bringing different kinds of evidence to bear on a problem† (Esterberg, 2002, p. 176). Here in the article under review, by saying â€Å"triangulation†, the researchers adopted the approach of triangulating literature, survey and interview. According to different literatures, there are many types of triangulation and each has its own characteristics, of which â€Å"theoretical triangulation† (Cohen, 2007, p. 42) and â€Å"methodology triangulation† (Cohen, 2007, p. 142) are reflected in this research. According to Cohen, the former â€Å"draws upon alternative or competing theories in preference to utilizing one viewpoint only† and the other â€Å"uses either the same method on different occasions, or different methods on the same object of study† (Cohen, 2007, p. 142). Sometimes different theories and results from conducting different methods lead to conflict conclusions, it does not mean the research is wrong, it may indicates the necessary of further study and research in wider field.So by adopting different types of triangulation, researchers feel more confident of their findings and enhance validity (Cohen, 2007, p. 141). Similar with triangulation, there are also variable kinds of validity. The type I will focus on is â€Å"concurrent validity† because it is the type enhanced in the article I am evaluating. How does the triangulation ensuring â€Å"concurrent validity† (Cohen, 2007, p. 140) is the main concern of this part. â€Å"Concurrent validity† is a variation of â€Å"criterion-related validity† (Cohen, 2007, p. 40), also called â€Å"criterion validity† by Perri and Bellamy, implying â€Å"whether the measures are in line with other measures of the same content that are generally accepted as valid in the wide r research community† (Perri 6& Bellamy, 2012, p. 92). â€Å"To demonstrate this form of validity the data gathered from using one instrument must correlate highly with data gathered from using another instrument† (Cohen, 2007, p. 140). To be specific, in this article under review, the data is collected both from survey and interview with the guidance of a large amount of literature, applying â€Å"theoretical riangulation† and â€Å"methodology triangulation†, thus the concurrent validity is relatively ensured. As Lancy indicates, â€Å"using multiple data sources also allows one to fill in gaps that would occur if we relied on only one source† (Lancy, 1993, p. 20). Last but not the least, the research draws on the advantages of its research designs. According to Robson, social research design can be separated into â€Å"fixed design† and â€Å"flexible design† (Robson, 2011, p. 5). And the key to distinguish these two designs is whet her the procedure and focus of research is fixed or not (Robson, 2011, p. ). However, it should be noticed that there overlaps between them. For example, one specific fixed-designed research could be flexible influenced by qualitative data. So for those using both qualitative and quantitative data, there come â€Å"multi-strategy designs† (Robson, 2011, p. 6). Here by saying â€Å"multi-strategy†, which has â€Å"substantial collection of both qualitative and quantitative data in different phases or aspects of the same project† (Robson, 2011, p. 6), I do not mean that it contradicts the qualitative research method.It means a research design of combining qualitative and quantitative elements when conducting the qualitative research method. In a narrow sense, the method used in this article should not be called as â€Å"multi-strategy† because the qualitative elements account for a larger proportion. However, the researchers take advantages of using both el ements. For example, though â€Å"there is tendency for people to over-choose the middle option† (Thomas, 2011, p. 178), the quantitative approach of â€Å"five-point Likert scale† (Palethorpe & Wilson, 2011, p. 29) does help the researchers from the trouble of getting specific data from the abstract description. And for the analysis, evaluation and interpretation of data and sample, this paper uses â€Å"descriptive statistics (methods used to summarize or describe our observations)† (Rowntree, 2000, p. 19) to summarize the sample of research and indicates that future study is needed for â€Å"inferential statistics†, which â€Å"is concerned with generalizing from a sample, to make estimates and inferences about a wider population† (Rowntree, 2000, p. 1). By using â€Å"opportunistic purposive sampling†, the researchers regarded respondents as representatives of â€Å"a diverse group of trainers from across the UK with male and female tra iners aged between 26-55 years† (Palethorpe & Wilson, 2011, p. 428), one might hold the opinion that using â€Å"mechanical methods† (Rowntree, 2000, p. 24) of selecting randomly is a safe way to make a unbiased representative sample, however, â€Å"it is conceivable that you could use random methods and still end up with a biased sample† (Rowntree, 2000, p. 25).So considering the rich experience of the researchers, the â€Å"opportunistic purposive sampling† is a better choice to avoid the less representativeness of random sampling. Weaknesses However, there are some reservations. Firstly, when analyzing the effectiveness of different strategies, it seems that the researchers have not thought about â€Å"control variable†. According to David and Sutton, â€Å"control variable† means â€Å"a variable that influences the relationship between the independent and dependent variables† (David & Sutton, 2011, p. 11). Though it is a term in m athematical notation, I would suggest using it and adopting control groups in each training program. Otherwise the variables such as the difference of trainees, trainers and training environment among different programs might influence the validity of data. Maybe this limitation is hard for researchers to avoid because of the fact that the training is not conducted by the researchers themselves. The data are indirectly collected as comments/feedbacks from different trainers.Thus to some extent, it is really hard to make sure the validity of data in this research since there are so many variables. Moreover, even after adopting control groups and comparing data from several groups in one particular training program, the validity of data is easily to be influenced by uncontrollable variables. Taking interviews for example, uncontrollable variables could be â€Å"characteristics of the interviewers†, â€Å"interactions of interviewer/respondent characteristics† and privacy concerns of the respondents (Robson, 2011, p. 241).Although the researchers have tried to do the best by adopting â€Å"semi-structured interview† (Thomas, 2011, p. 164), indicating that â€Å"11 respondents were interviewed in a ‘guided’ unstructured format in which participants were allowed a considerable degree of latitude to express their opinions within the interview framework† (Palethorpe & Wilson, 2011, p. 429), they have not excluded the influence of the â€Å"framework†. So it is rather difficult for the researchers to ensure the validity of data and to precisely achieve the research purpose.And another influence about the validity the researchers might not consider well is the representativeness of the sample. Considering that the research mainly focus on â€Å"questionnaire-based surveys† (â€Å"Internet surveys† and â€Å"interview surveys† specifically) (Robson, 2011, p. 240), which ignores â€Å"the characteristi cs of non-respondents† (Robson, 2011, p. 240), it is doubtable to say that â€Å"the sample of respondents is representative† (Robson, 2011, p. 240).Maybe it is more persuasive to say that â€Å"our statistical methodology enables us to collect samples that are likely to be as representative as possible† (Rowntree, 2000, p. 23) rather than â€Å"the respondents represented a diverse group of trainers from across the UK with male and female trainers aged between 26-55 years† (Palethorpe & Wilson, 2011, p. 428). Conclusion To sum up, this assignment evaluates the strengths and weaknesses of the article under review in the framework of different methodology and methods.Within the article, by comparing the positive aspects and problematic areas, it is relatively persuasive for the authors to claim their findings. And the contributions they made by putting the theories into practice are highly appreciated since it is a real world research. References: 1. Alliso n, P. (2012). The source of knowledge: Course introduction [Vedio]. United Kingdom: The University of Edinburgh. 2. Cohen, L. , Manion, L. , & Morrison, K. (2007). Research methods in education. (6th ed. ). London & New York: Routledge. 3.David, M. , & Sutton, C. D. (2011). Social research: An Introduction. (2nd ed. ). New Delhi: SAGE. 4. Esterberg, K. G. (2002). Qualitative methods in social research. United States: The McGraw-Hill Companies, Inc. 5. Lancy, D. F. (1993). Qualitative research in education: An introduction to the major tradition. New York: Longman. 6. Palethorpe, R. , & Wilson, J. P. (2011). Learning in the panic zone: Strategies for managing learner anxiety. Journal of European Industrial Training, 35(5), 420-438. 7. Perri 6, & Bellamy, C. (2012).Principles of methodology: Research design in social science. Croydon: SAGE. 8. Robson, C. (2011). Real world research. (3rd ed. ). Cornwall: John Wiley&Sons Ltd. 9. Rowntree, D. (2000). Statistics without tears: An introdu ction for non-mathematicians. London: Penguin Group. 10. Shon, P. C. H. (2012). How to read journal articles in the social sciences. London: SAGE. 11. Thomas, G. (2011). How to do your research project. London: SAGE. Self Assessment document When you submit your assignment for this course you also need to include a self assessment document.This is a student version of the mark sheet and must include at least one sentence under each of the headings. Do not suggest a grade for your assignment! POSTGRADUATE ASSIGNMENT SELF ASSESSMENT DOCUMENT Course title: The sources of knowledge Year: 2012 Matriculation number: s1262299 1. Knowledge and Understanding of Concepts [Has the student understood the methodological concepts used (or not) by the authors in the papers? ] Yes, I understand the methodological concepts used by the authors in the paper under review by evaluating it from different perspectives in a balanced view. . Knowledge and Use of the Literature [Has the student shown evidenc e of reading core and supplementary texts? ] Yes, I have shown evidence of reading core and supplementary texts by citing their opinion. 3. Critical Reflection on Theory and Practice [Has the student explained and critically evaluated the pros and cons of the methodology (theory) and methods (practice) the papers analysed? ] Yes, I have explained and evaluated the pros and cons of the methodology and methods the paper analysed in a balanced view.And I have tried to judge on the basis of what the authors set out to achieve and consider the space they have, thus not being too critical. 4. Constructing Academic Discourse [Has the student structured the assignment effectively, adopted an appropriately academic style and tone? Spelling? Vocabulary? Grammar? Format? Fluency? ] Yes, I have structured my assignment effectively and adopted an appropriately academic style and tone. I have checked it to make sure of the correctness of the spelling, vocabulary, grammar, format and fluency. All of the above four areas receive equal weighting

Psychology Perspectives

This behaviourist perspective is that we can understand any type of behaviour by looking at what the person has learned. Pesonality traits for example shyness, confidence, and optimism. Pavlov (CLASSICAL CONDITIONING) Ivan Pavlov, a Russian physiologist working with dogs to investigate their digestive systems. The dogs tested where attached to harness, and Pavlov attached monitor to their stomachs and mouths so he could measure the rate of salvation. He noticed when the laboratory assistant came in with the food before the dog had actually tasted the food the dog began to salivate.Pavlov speculated that the dog salivating because it had learned to associate the laboratory assistant with the food. This is when his theory began. Food automatically led to the response of salivation. Since salivation is an automatic response, he called this unconditioned response. This means a response that regularly occurs when an unconditioned stimulus is presented. As the food automatically leads to t his response, he called this an unconditioned stimulus; this means a stimulus that regularly and consistently leads to an automatic (not learned) response.Pavlov then presented food at the same time as the bell; too see if the dog would learn to associate the bell with food. After many goes the dog learned that the bell associated with food and began to salivate when only the bell rung and no food was presented. This is called conditioned response; this means a new, learned response to a previously neutral stimulus that mimics the response to unconditioned stimulus, it had learned the conditioned response of salivation to the conditioned stimulus (the bell).Conditioned stimulus means a neutral stimulus that, when paired with the unconditioned stimulus, produces a conditioned (learned) response, just as the unconditioned response used to. Skinner (OPERANT CONDITIONING) Burrhus Frederic Skinner, an American psychologist who worked mostly with rats and pigeons, to discover some of the key principles of learning new behaviours. He used a famous device, called a Skinner box. The box contained a leaver which, when pressed, released a food pellet into the box, this reinforcing lever-pressing behaviour.At first when he rat is in the box it will be running around sniffing his new surroundings, which at some point it, will press the leaver, releasing a food pellet. After a while when the rat has repeatedly performed this action, it will learn that this behaviour (pressing the leaver) I automatically followed by the release of a food pellet (the consequence). As the pellet is experienced as reinforcing (something that the rat would like to have more of), you called this positive reinforcement, this is happens when the consequence following a particular is experienced as desirable.Skinner then used a negative reinforcement which is when behaviour results in a consequence that removes something unpleasant. The negative reinforcement he used was a very low electrical curren t on the floor of the Skinner box. The current could be de-activated if the rat pressed the lever. Social learning theory Role models are very important. We can learn new behaviour from anyone but we imitate behaviour if we are strongly influenced by the way we perceive the person. We can be influenced by others when we observe someone who we admire behaving in a particular way; we are more likely to imitate such behaviour.Solomon Asch, social psychologist conducted experiments to show how an individual’s behaviour could be influenced and changed because they did not want to stand out from a crowd. This is known as ‘Majority Influence’ we all have a powerful desire to fit in and belong. He gathered a group of 6 people together. These people were play acting according to instruction. They were joined by a naà ¯ve participant and asked to take part in a visual perception test. Albert Bandura, theory is we learn from people we are exposed to in our environment. We learn new behaviours from people we observe, either in real life or in the media.This is called observational learning. The person we learn from is known as a role model (someone who has characteristics that inspire us to copy their behaviour). The process of imitating is called modelling (a process of basing behaviour, attitude, and style, of speech or dress on someone we admire or would like to be. Introduction This is a theory of human development which emphasises the interaction of biological drives with the social environment. Sigmund Freud, an Austrian psychologist, who developed the theory of psychodynamic psychology and the treatment known as psychoanalysis.Freud suggested that what we are aware of is represented in our conscious mind but many of our memories, feelings and past experiences are locked up in a part of our mind which he calls â€Å"unconscious†. We cannot access the contents of our unconscious, but they often â€Å"leak out† in our dreams or maybe just slip out of our tongue. He said early experiences are also important is in later life behaviours is clearly illustrated by Freud’s development theory of psychosexual several stages; 1. Oral Stage, primary source of interaction occurs through the mouth, so the rooting and sucking reflex is especially important.The mouth is crucial for eating, and the infant derives pleasure from oral stimulation through rewarding activities such as tasting and sucking because the infant is entirely dependent upon caretakers, the infant also develops a sense of trust and comfort through this oral stimulation. 2. Anal Stage, primary focus of the libido was on controlling bladder and bowel movements. The major conflict at this stage is toilet training; the child has to learn to control his or her bodily needs. Developing this control leads to a sense of accomplishment and independence. 3. Phallic Stage, primary focus of the libido is on the genitals.At this age, children also begin to disco ver the differences between males and females. Freud also believed that boys begin to view their fathers as a rival for the mother’s affections. 4. Latency Stage, The stage begins around the time that children enter into school and become more concerned with peer relationships, hobbies and other interests. 5. Genital Stage, during the final stage of psychosexual development, the individual develops a strong sexual interest in the opposite sex. This stage begins during puberty but last throughout the rest of a person's life.He tries to explain the power of early experience and how this may influence the adult personality. Freud divided the mind (the psyche) into 3 structures, the id, the ego and the superego. According to Freud these appear at different stages of a child’s development and are empowered by the libido (energy). The ID, part of the psyche we are born with, it operates on the pleasure principle, contains all our basic instincts such as need for food, drink, warmth. The Ego, part of the mind whose function it is to moderate the demands of the id and prevent the superego being too harsh, E. . Repression is a defence mechanism when a person forgets an event , denial is also a defence mechanism because your pushing am event or emotion out of consciousness. It operates on the reality principle. The superego, roughly equivalent to a conscience, the superego consists of an internalisation of all the values of the right and wrong we have been socialised to believe in. It also contains an image of our ideal self. Erik Erikson, a psychologist who agreed mostly with Freud’s theory in so far as he thought we developed through a series of stages.He also believed Freud’s put too much emphasis on our desire for individual gratification and not enough of our need to be accepted in society and lead meaningful life. The different psychosocial stages: Stage 1 (0-1 Year): This stage focuses on how the infant is parented, the positive outcom e of this is it dependable, responsive, and caring parenting leads to a sense of trust. The negative outcome is parenting lacks warmth and affection or is inconsistent leads to mistrust. Stage 2 (1- 3): This stage is being enabled to do things by yourself; the positive outcome is being supported in growing independence leads to a sense of autonomy.The negative outcome is being criticised and over-controlled leads to a feeling of doubt about your own competence. Stage 3 (3-6): This stage is interaction with the world; the positive is being encouraged to try out new skills and explore the world leads to a sense of initiative. The negative is being hampered in the desire to find things out. Stage 4 (6-12): This stage is to understand how things are made and how they work; the positive outcome is the ability to succeed at realistic tasks leads to a sense of industry. The negative outcome is being published take on tasks they are not ready for leafs to a sense of inferiority.Stage 5 (12- 18): This stage is developing a consistent sense of identify by experimentation, the positive outcome is the experimentation leads to a secure sense of identity. The negative outcome is the inabilities to experiment and develop a sense of identify leads to role confusion and a negative identify. Introduction Humanistic psychology looks at human experience from the viewpoint of the individual. It focuses on the idea of free will and the belief that we are all capable of making choices. Two psychologists associated with this approach are Abraham Maslow and Carl Rogers.Abraham Maslow (1908-1970) an American psychologist who believed that we are all seeking to become the best that we can be, spiritually, physically, emotionally and intellectually. He called this self-actualisation, with this he constructed a theory known as the hierarchy of needs, in which he explained that every human being requires certain basic needs to be met before they will be able to approach the next level. Masl ow believed that until our basic physiological needs are met, we will focus on all kind of energies on getting them met and not be able to progress further.When we are all well-houses, well-fed and comfortable physically, we begin to focus on our emotional needs, such and the need to belong and be loved and to feel self-esteem. When our lives are such that these needs are met, we strive to self-actualise. Carl Rogers (1902-1987) was particularly interested in the concept of self. There are many aspects of the self but there are three important ones, self-esteem, self-concept and internalise. Self-Esteem, this is how valuable we feel as individuals. Someone with high self-esteem will believe they are loved and loveable and that they are important and valued.On the other hand people with low self-esteem may feel themselves to be worthless, of no value to anyone else, unloved and unlovable. Self-concept, this is how we see ourselves. In early life this comes from what we are told about ourselves E. g. You’re so Amazing, You’re such a good singer. As we grow older, our ability to think about ourselves develops and we begin to incorporate our own judgements e. g. I was really good at Science, I was the best driver, I wasn’t invited to that party- I was unpopular. Internalise, this is to do the way we take in information from the outside world and build it into our sense of self.It then becomes part of our feelings, thoughts and beliefs about who we are and what we expect from the world around us. Introduction This psychological perspective gas gained enormous ground since the 1960’sm when the influence of behaviourism began to wane. A great deal of research has been devoted to understanding cognitive processes such as attention , memory , perception, information processing , problem solving , though language and other aspects of cognition. Jean Piaget (1896-1980) was a Swiss psychologist who initially worked on measuring intelligence.He came to a conclusion that cognition develops through a series of stages m each new stage building on the previous one after he noticed children the same age made the same mistakes in logic. Stage 1: Sensory-motor (0-2), the world is experienced through motor activity and the senses. Stage 2: Pre-operational (2-7), Language develops along with memory. The child is egocentric and unable to conserve. Stage 3: Concrete operational (7-11), the child can now understand conversation but cannot yet solve problems mentally.Stage 4: Formal operational (11+), the child can now use abstract thoughts and represent problems mentally. Introduction The biological perspective is one of the major approaches to doing psychological research, which is focused on the idea that behaviours have biological causes. Common types of biological studies on behaviour include things like the effects of physical child abuse on future adult actions, how injuries such as head trauma affect behaviour, or whether or no t criminal behaviour can be explained by genetics.Maturation theory: The theory holds that the effects of the environment are miminal. The child is born with a set of genetic instructions passed down from its parents, and it’s cognitive, physical and other developmental processes merely unfold over time, rather than being dependent upon the environment to mature. This is the effect, a theory which states that development is due to nature not nature. Arnold Gesell, a psychologist and educator in the 1940s, was interested in child development. He did frequent observations of children, which Gesell formulated a theory known as maturation.This theory stated that developmental changes in a child's body or behaviour are a result of the aging process rather than from learning, injury, illness, or some other life experience. Gesell's idea of maturation was fixed in the biological, physiological, and evolutionary sciences. As a result, Gesell centered most of his theory on the power o f biological forces, which he felt provided momentum for development to occur. Gesell and his contemporaries proposed that development follows an arranged sequence and that the biological and evolutionary history of the species decides the order of this cycle.Maturation supports the idea that each child's unique genetic and biological makeup determines the rate of development despite of other potential environmental influences. Genetic influences on behaviour, genes can affect behaviour in many ways. Some disorders, such as cystic fibrosis and sickle cell anaemia, are caused when both parents pass on the gene for the disorder. Disorders that occur regardless of environmental influences, such as those listed above, are genetically determined disorders. This means that the individual who inherits the gene or genes is certain to develop the disorder, regardless of environmental factors.The influence of the nervous and endocrine systems on behaviour, the autonomic system produces its ef fects through activation of nerve fibres throughout the nervous system, brain and body or by stimulating the release of hormones from endocrine glands such as adrenal and pineal glands. The hormones are biochemical substances and they are released into the blood stream and have a profound effect on target organs and on behaviour. They are present in very small groups and individual molecules have a very short life, so their effects quickly disappear if they are not secreted 24/7.There are all sorts of different hormones in our body including. Melatonin, which is released by the pineal gland and its job, is to act on the brainstem sleep mechanism to help synchronise the phrases of sleep and activity. The second hormone is testosterone; this is released in the testicles in which may influence aggressive behaviour. The last one is oxytocin; this is release by the pituitary gland and stimulates the milk production and female orgasms. Only some hormones are released as a response to exte rnal stimuli. For example, the pineal glands respond to reduced daylight by increasing production of melatonin.M1 After doing my P1 criteria, I’ve look backed and only certain perspectives explain well and here are my opinions on them. These are Skinner (Behaviourist Perspective), Carl Rodgers (Humanistic Perspective), Sigmund Freud (Psychodynamic Approach) and Maslow’s hierarchy of needs helps explain also. On the other hand, I do not agree that our behaviour is simply down to our genes. In my opinion I believe that the environment and what we surround our self with has a huge impact on our behaviour. Due to this explanation I don’t think Gesell explains it very clear.I think Albert Bandura explains it very well as it is true we do tend to try to be like and want to be like people we consider as our role model. However, we only copy behaviours that interest us. In my opinion I don’t think the biological perspective explains behaviour well as I donâ€℠¢t believe that just our genes determine our behaviour, to me there is more to it. Such as our upbringing and environment and personal beliefs. People may say we don’t always copy a behaviour that we have seen by observing others as it may be reinforcing negative behaviour and therefore we recognize it as wrong and for those reasons we do not want to copy it.The behaviour could also be something that you don’t agree with as it may go against your beliefs or the way you have been brought up E. g. Moral and Values. We are more likely to copy behaviour from someone we know E. g. Peers like Family and Friends or aspire to be like. We are likely not to copy if we don’t have the same opinion or if it is simply against our beliefs or what we have been told. If the person has had a bad experience from doing certain behaviours, then we see it as a lesson and as a result we do not do the same, as we see it as negative behaviour.Another reason is if the outcome of that spe cific behaviour wasn’t something we anticipate. Also if the person who behaved in a certain way. In addition to this we are less likely to copy someone who is being punished for a certain action. We only imitate behaviours that interest us. Therefore, in my opinion I feel like the approach that is best at explaining behaviour is Skinner and his skinner box. I think this is the best approach when explaining behaviour as it is truthful and the outcome have shown this.I also believe it is the most successful as I believe it is true when we are satisfied with something and like the way it works. We will continue to use that service as long as it keeps us happy and meets our needs. This is very similar to what the rat was doing inside the Skinner box. Whenever the rat felt hungry it would press the lever which would then release a food pellet. The rat then continues to press the lever. This is similar to an individual being satisfies with a service as it is giving the individual w hat it requires therefore they keep going back.As they see it as a positive experience. Then it became an unpleasant experience when the rat was becoming electric shocked once pressing the lever. The rat then learned that it would continue to receive the shock if it continued to press the lever. So the rat learned to stop as it wasn’t having a pleasant experience. This is the same with us, if we started to have a horrible experience somewhere the likeliness is that we would stop using that service, and in the same way the rat stopped using the lever. Also when we do something where we see positive results, we will carry on.However, when the conflicting event occurs we will learn to stop carrying out that behaviour as it isn’t working in the way we wish. Therefore I believe this is the best approach to behaviour as I feel it is the truest in real life. My second person who I think explains behaviour well is Sigmund Freud. This is because he explained behaviour in a way where people can relate too. As the past we don’t often perhaps think of but sometimes it may hit us and make us realise that we were still carrying those memories and past experiences with us but we just didn’t realise.He also said they often leak out in dreams and slips of the tongue. Although we don’t always think of it as such, it is still there with us and that is what makes us dream about it. We then realise that it is still on our mind and it is something that is still creating an effect on us, even if the event occurred many years ago. My last person I agree with is Carl Rodgers. I judge what a child has been told throughout their life, will affect who and how they develop when they are older.For example, someone who has been called horrible names, will feel of no value will develop a low self esteem and confidence and they won’t feel good enough to do certain events. They will not feel very constructive about themselves. Therefore they may give u p on life and may miss many good opportunities. However someone who has always be pushed in life and have been told that they are smart and will do well, may actually go on in life and do well as they feel they have people that believe them. Therefore they believe in themselves and so this person will have developed a high self esteem and may be quite.

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The Mass Transit Railway Corporation and Miami Metrorail - Essay Example The researcher states that the trains give administrations concealed in numerous different frameworks around the globe: stations have open machines, wheelchair and stroller availability (and the space inside the train to store them), glass entryways obstructing the tracks, and interoperable touch-and-go passage installment. However, following three many years of operation, the framework developed to only 25 miles, added stand out line to MIA and has never conveyed 200,000 riders day by day. Metrorail has not conveyed the guarantees of its initial advocates. Indeed, as Metrorail gets to be more important, it is doubtful that any more lines will be fabricated at whatever time soon. The province does not have the countless dollars important to manufacture such extravagant ventures. Likewise, the national government, which generally has financed huge transportation, undertakings fails to offer intention to help frameworks, for example, Metrorail grows. As an issue, Metrorail will likely remain a two-line framework for a considerable length of time to come. Support and upgrades ought to guarantee at any rate an additional 30 years of operation. Metro assembled heading masters in land, transportation, and metropolitan financing from academe, administration counseling, strategy backing, and government to request the best thoughts for creative methods for tending to Metros test. Educated by our companions and nearby execution measures, Metro is creating rules that the area can use to advise improvement of high limit travel ventures (Benson 1998). Actually, because of the expense connected with Metrorail extension alongside existing area utilizes and constructed environment as a part of a great part of the district, the majority of our future high limit travel ventures will be comprised of other travel modes. Metro needs to enhance the limit at over twelve stations: some of these stations are at limit today, and its complete eight-auto train project will bring many more clients to effectively gathered stations. The organization needs to construct new elevators, extend mezzanines, and assemble walker paths to take care of this future demand.