Psychological research Essay

Eyewitness memory for details of an event can be affected at the registration stage by witness factors and event factors. Witness factors include age, stress and expectations. For example, several studies have shown that children typically give fewer details about an event they have witnessed than adults. Similarly, List (1986) found that older people may also recall less than younger people. In addition, even though a high level of arousal (stress) would increase your level of performance, too much arousal would lower it. That is to say that a very frightened person will start to repress memories and force them to the back of their mind where they can never be retrieved again. Information is lost with the passage of time, which can be explained by the trace decay theory of forgetting. Over time, â€Å"basic† information is retained, especially from a significant event. Much of the detail is lost, and misleading information is typically given after an event if participants are able to recall this new information as if they’d seen it. However, this might only be partial. As with the influence of exposure time on memory, this too was demonstrated by Ebbinghaus (1885). It has also been shown in a naturalistic study of long term forgetting, carried out by Wagenaar and Groeneweg in1990. Seventy-eight survivors of the concentration camp, Camp Erika, were interviewed between 1984 and 1987 about their camp experiences. The information they gave was compared with earlier evidence they had given just after the end of the war. There was general agreement in the later interviews on basic information. All but three of the thirty-eight people who had been tortured by the camp commandant, for example, remembered his name. However, much of the detail had been lost. In conclusion, while basic information may be well remembered over time, details tend to be forgotten. On the whole, storage factors can affect recall. Basic information is often retained, but detailed information is lost over time. Memory can be supplemented by later information. It can be distorted by misleading information, known as the misinformation effect. This can also lead to completely inaccurate information being given. The misinformation effect has been challenged in terms of whether it is the result of memory impairment of the effects of bias in the testing situation.

Externalities of Education Essay Example | Topics and Well Written Essays - 500 words - 1

Externalities of Education - Essay Example Public Education and Decreasing Unemployment Levels: Rising levels of public education decrease unemployment levels so public education proves to be a positive externality. In developed countries where higher education is being more public, the level of unemployment further decreases. Moreover, in countries where technical education becomes more public this rate goes further down. When professional and skilled learning becomes public, it also increases the labor mobility rate and labor starts moving towards better occupation from traditional to more professional. Public Education Raises Living Standards: Public education is a positive externality as it raises the living standards of people. With the increase in technical and skillful education at public level, people start getting awareness about modern technology and pave their ways towards better living. Public education offers more chances towards advancement and development especially for common man. Comparatively, it is cheap than private education so more people have opportunity to achieve the benefits. Public education is readily available which also makes common man to reap the full benefits from this system of education. Public Education and the Level of Awareness among People: As already mentioned, public education can be readily available so with the help of this education system more and more people can get awareness about common issues regarding health and fitness, balanced diet, pollution etc. So, again we can easily say that public education is a positive externality because of its social benefits. When we analyze the existence of public K-12 school systems versus Private K-12 Schooling system, we can examine various points pro and against the existence of these two. It is important to understand that both the systems have their own advantages as well as drawbacks. Most of the

Emergence of Red Power movement in 1960s Research Paper

Emergence of Red Power movement in 1960s - Research Paper Example The period in between 1960s and 1970s, was a period that the federal government faced immense pressure from the Native Americans in regards to addressing the issues that faced the Indians at the same time the need to reassert the rights of the Indians. Emergence of Red Power movement in 1960s Outline Introduction History of Red power movement Causes for the Emergence of Red Power Movement Conclusion Bibliography Emergence of Red Power movement in 1960s Introduction Red power was a force to reckon with in the 1960s. It had a huge influence in decisions made by the government including policies. The period in between 1960s and 1970s, was a period that the federal government faced immense pressure from the Native Americans in regards to addressing the issues that faced the Indians at the same time the need to reassert the rights of the Indians. By imitating other ethnic groups at that time, the Indians in America gained courage and stood up to reaffirm their cultural and ethnic identity . It is from these ideas and operations that constituted a movement that would come to be identified as the Red Power Movement. The main and particular aim of the Red Power Movement was to do away with the federal policy of termination, lead the Indians to their ancestral and cultural ways an at the same time revitalize as well as review the existing Indian communities of that time. As the movement established itself, it emulated its counterpart movements that represented the Africa Americans and Latinos in a number of different ways. The Red Power movement used various means of operations to pass their message across the public regarding the general grievances and plight of the Native Americans they represented. Among the various means used in sending their message across are demonstrations, protests, marches and sit-ins. One of the most attention-grabbing and publicized events that was undertaken by the Red Power movement was the famous nineteen-month occupation of an abandoned fe deral prison in Alcatraz Island in early 1969. Majority of the Indian activists perceived this as the crucial spark that was part and parcel of igniting the flame of the Red Power Movement. After the occupation in Alcatraz Island, more occupations were undertaken in various locations throughout the country. The siege in 1973 that lead to the occupation of Wounded Knee, which was in South of Dakota is recoded as one of the famous sieges that overshadowed the others1. From 1971, there have been numerous protests going on throughout the country, in reserves as well as in the cities. These protests incorporated Native Americans, organizations and native newspapers, all motivated to fight for the rights and interests of the American Indians. The 1970s period is regarded as years in which there was the most intense pressure brought about by Native American protests in the whole of twentieth century. The protests that took place in early 1970s were inspired by the Alcatraz occupation model as Indians repossessed the federal land and later on reclaimed it for cultural and educational purposes2. History of Red power movement The American Indian activism roots are dated back in 1492, despite much of their activities getting recognition in 1960s and 1970s. In 1492, there was an encounter between the indigenous people of Mesoamerica and European explorers. More encounters were to occur in 1607 and in 1622. At this period, the reasons for the activism were complicated and at the same time simple. The reasons were protection of their homeland and recognition by the incoming invaders3. According to Teruton, the leaders of Red Power brought about new social knowledge that was manifested in their political operations. This knowledge was often verified with the growth of the movement. Despite the discrimination they faced from the whites and the economic and social bondage they were in, majority of the Indians soldiered on with their cultural activities. The Red Power played a great role in inspiring the American Indians in declaring their rights and culturally expressing themselves. Majority of the Indians at this moment began transforming as they compared their cultures

Sigma Motion Inc. Application #4 Essay Example | Topics and Well Written Essays - 1000 words

Sigma Motion Inc. Application #4 - Essay Example The founder of the company, Ron Burton, is an experienced businessman in the linear motion products environment and he inherited the skills running family business from his father. The impression from the case is that, the Burton family incorporated nonfamily management in its desire for the company’s success. Alderson (95) points out that engagement of nonfamily management in family business is an important practice in ensuring continuity of business activities in case the successor is not fully prepared to assume the top leadership position. In reality, for a family business to be successful, there must be proper coordination between the family and the external workforce. According to the case, Sigma Motion Inc had several competitive advantages that gave room for its continued success. These competitive advantages included its small size, competent engineering team, high quality of products, customization of services, a wide product line and a proficient management team. Essentially, the small size of the company facilitated apt reaction to customer requests and market changes. In addition, with a well established and competent engineering team, the company was able to diligently handle technical issues and give prompt advice to customers. In essence proper handling of customers has the impact of developing customer loyalty and consequently providing a wider market. Provision of high quality products and a five year warrant plan by the company contributed to its better performance than its competitors. The establishment of a deep production line facilitated rapid business growth and sustainable product development. Consequently, establishment of a p roficient management team composed of internal family members and external mangers was a significant step to ensuring long stay of the company in the linear motion

Hugh Hefner Essay Example | Topics and Well Written Essays - 2500 words

Hugh Hefner - Essay Example Launched in 1953, the magazine's objective was centered on explicit sexuality. Playboy Enterprises (2000) Hefner has been known as the vanguard power behind this prolific company. However it is also evident that his lifestyle has been marred by marital scandals, which have resulted into various separations that have led to impeccable divorces. His innovative strategies have witnessed an incredible achievement of the Play boy Magazine and their fabulous life at large. Hefner is perhaps the first magazine to become rise and led a celebrity lifestyle. He was once arrested in Chicago in 1963, Illinois for being in possession of indecent photos of one of the movie actress Jayne Mansfield. By 1971 he developed a famous Playboy castle in Los Angeles. He also served in the U.S Army in WW11 after graduating Steinmetz. Peter Gregory (2005). Heffner was coupled with the indecisions for identifying the brand name; he was torn between Stag Party and Play boy. But through a collective reflected that hinged on the fabulous lifestyle and the exorbitant celebrity kind of a culture, Play boy had to outrun every suggestive brand name. Hefner's vision was centered on elevating the Play boy magazine to enjoy and champion the popular rule as the people's favorite series in America and even on global dimensions. Most of his competitors include esquire a magazine company that he worked with before, Merrion D.S (1997). Hefner is trying to create his Company had to contemplate about the trademark symbol, at first he thought a smoking jacket would do, but unfortunately he received an objection from the Stag Magazine lawyer that warned his against infringement. Playboy Enterprises (2000) while relaxing with his wife and colleagues, his wife suggested the Playboy thing; the rabbit drawing was likewise introduced on the second cover of th e page that reflected the beauty and glory of chic eyes if not a bikini knot. Jennifer White (2003) Although Hefner's wife at first thought that this Playboy acronym wouldn't hit the markets, the incorporation of the Rabbit symbol and the name blended to become a world famous. But owing to the financial constraints during his first experiences with the company, Hefner had to look out for a state of the deceptive art to promote his magazine. But since the 3-D and comic books were so myriad and popular at the same time, Hefner did a nude pictorial in a 3-D, inscribing those little glasses in every issue although expensive it was, at that time. I discovered that the Marilyn Monroe calendar-which everyone had heard about but nobody had seen-was owned by the John Baumgarth Calendar Co. out on the West Side of Chicago, very close to where I had grown up. But he thought of Marilyn Monroe, a Hollywood celebrity, and immediate conceived the potential of Monroe's nude photograph on his first issue. Playboy Enterprises (2000) Marilyn Monroe was the centerfold in the first issue of his playboy Magazine n December 1953. This issue featured as the only one to name its playmate 'Sweetheart of the Month'. In 1965 issue, playboy Magazine featured the first African-American centerfold. Peter Gregory (2005). Genesis to Opulence Playboy's sensational hit on the market was evident that time Hefner imported a nude photograph of actress Marilyn Monroe that he purchased. Since at this time Monroe was a star with the Hollywood moviemakers, so Hefner employed strategy of using his photography to

CORPORATE FINANCE OVERVIEW Essay Example | Topics and Well Written Essays - 500 words

CORPORATE FINANCE OVERVIEW - Essay Example Even though the company has a secure stream of income from a long term contract, it still bears a default risk, albeit rather small. My estimation of the discount rate has to reflect all this information. It will be definitely higher than discount rate of government securities. d) This security has substantial default risk as the issuing company is a start-up without proven history of operations and no secure stream of income. Therefore, the discount rate will be higher than for the company with secured stream of income (from the previous question). 2. Capital Asset Pricing Model (CAPM) can be used to quickly estimate the expected rate of return on a certain security. In an essence, it provides the best guess market can provide for future return on a particular security in a simple but powerful way. It was estimated that nearly 3/4 of financial managers use CAPM to estimate the cost of capital (Brealey, Myers & Allen, 192). CAPM reflects two crucial points. First, investors require extra return for extra risk (as shown in risk premium component). Second, investors are concerned with the risk that they cannot eliminate by diversification (as shown in beta component). Therefore, when used to estimate expected return on a particular security, CAPM accounts for the overall additional risk premium historically required by investors for this type of security (risk premium) and for the systematic risk that this particular security adds to the diversified portfolio (security’s beta). 3. a) It is possible to estimate net present value of this project rather accurately. Buying new equipment for a factory line at Ford is a part of regular established operations of Ford. Therefore, the expected rate of return estimated for the Ford as a company is appropriate for this particular project. Since Ford is a mature company, with its stock having being traded for many years, its expected rate of return

Netflix distraction Research Paper Example | Topics and Well Written Essays - 2750 words

Netflix distraction - Research Paper Example There are differing view on the subject where a few argue that distractions are quite unhealthy for humans and must be avoided to pertain one`s focus, however, others argue that what makes the humans different from robots are these distractions which turn out to play the role of replenishing the humans out of their dull busy routines. In this context, Freud may be quoted, since he is considered to be the father of psychoanalysis. He was of the view that human happiness is concerned with avoiding pain and pursuing pleasures; and the best way to achieve that is through distractions. These distractions may be perceived as a vacation away from routine, some refreshing music, a movie, venting out with peers, talking a long walk or other activities which may take one`s mind off from the routine. Nowadays, with the incorporation of technology in almost every aspect of social life, especially with the advent of digital media, distraction is more often being considered as divulgence in the di gital life. For this reason, the paper will use Netflix as a positive distraction to expand upon the significance of Netflix as an aspect of life which isn`t just undeniable, rather proves to be quite healthy for the human body. In this context, it is crucial to understand distractions in general and their placement in the human behavioral patterns. Distraction can actually be quite a useful tool once an individual is off to the baseline. Especially when distressful situations are at play, one must converge towards distractions in an attempt to avoid permanent damage to the system. The tools which the psychologists recommend in such a scenario are related towards positive reflections, body sensations, bringing a change in one`s routine and divulging in constructively distracting behavior. However, distraction must not be confused with meaningless endeavors for long intervals. Rather, distraction by virtue of