Home school vs public school Essay Example for Free

Home school vs public school Essay

Personality defined as a consistent behavior pattern

Personality defined as a consistent behavior pattern What is Personality? Figure : Six approaches to PersonalityPersonality can be defined as consistent behavior pattern and intrapersonal processes originating within the individual (Burger, 2008, p. 4). But this being said, there is no single answer how to describe human personality. Personality theorists have different ideas and point out different ways to explain personality. According to Burger (2008) there are six general approaches, which all provides a different focus for explaining personality and the differences in people`s behavior. Burger (2008) identified the psychoanalytic approach, the trait approach, the biological approach, the humanistic approach, the behavioral approach, and the cognitive approach (p. 5). Each approach has been developed by different psychologists, who display different theories about the differences in the way people behave. From this theory researchers branch hypothesis and collect data that either support or do not support the hypothesis and their theory (Burger, 2008, p.5). Within the framework of this final enclosure I will only dwell on theories of the psychoanalytic approach, the trait approach, and humanistic approach. Approaches and Theories The Psychoanalytic Approach The psychoanalytic approach concentrates on the people`s unconscious minds, which are primary accountable for important differences in their behavior pattern (Burger, 2008, p. 5).That means, that people`s behavior is affected by past experiences that are left in people`s unconscious mind. People are not aware of these minds. In common the psychoanalytic approach places a huge emphases on these unconscious processes in order to explain human behavior. The Freudian Theory of Personality Freud Discovers the Unconscious Sigmunf Freud developed the first widespread theory of personality and psychoanalysis. After working with hypnosis to help patients suffering from hytsteria, Freud realized the huge impact of unconscious minds on human behavior (Burger, 2008, p. 68). As a therapy, psychoanalysis is based on the concept that individuals are unaware of many factors that cause their behavior and emotions. These unconscious factors have the capability to produce unhappiness. This unhappiness could be expressed through noticeable symptoms, which can includes worrying personality nature, difficulty in social relationships or unrest in self-esteem. To get at the unconscious minds of a person, Freudian psychologists use projective tests, free association, hypnosis and dream interpretation to bring the unconscious source of the client`s problems into awareness (Burger, 2008, p. 69). According to Freud`s topographic model, human personality can be parceled into conscious (thoughts people are aware of), preconscious (thoughts, that can be brought into awareness with little difficulty) and unconscious (is the material, to which people are unaware and have no immediate access) parts (Burger, 2008, pp. 44-45). Freud also generated the structural model which divides personality in id (selfish part, concerned only with satisfying personal desires; totally unconscious), ego (to satisfy id impulses, but in a manner that takes into consideration realities of the situation; partly conscious) and superego (represents moral, values and standards; totally conscious). Regarding to Freud, a healthy personality is one in which the ego controls the id impulses and superego demand (Burger, 2008, pp. 45-47). Application to business environment Freud`s theory of subconscious playes an important role in business environment for example by doing marketing and advertsing measures as well as by designing and producing consumer`s products. According to Zaltman (2003) the subconscious mind of the market`s consumer is the place where most purchasing decisions are made. The marketers have to understand the consumer`s thinking, behavior and attitudes in order to satisfy the consumer`s desires and needs. One-on-one interviews that are enriched by using various techniques from clinical psychology and sociology can bear further insights into unconscious consumer thinking, which can for example help to identify new product opportunities (Zaltman, 2003). The cognitive unconscious involves memory, attention, information processing, the nature of human universals, and socially shared cognitions. Zaltman patented 1995 the Zaltman Metaphor Elicitation Technique (ZMET), a market research tool by using interviews and analysis to uncover the re levant fundamental structures that guide peoples thinking about a topic. (Wikipedia, 2010). Associations of consumers can be effectively identified and then used in advertising and marketing measures to help marketers communicate more effectively to consumers about a brand, product, or topic. Because of the global market and the increasing competition it is more and more important to understand the consumer`s behavior and needs. Relating to Zaltman (2003), therefore the marketers have to acquire advanced knowledge about consumer`s behavior and their unconscious minds in order to use this knowledge to benefit consumers. The Freudian Theory of Defense Mechanisms According to Freud ´s theory of a healthy personality the ego tries to find compromises between the unconscious id impulse and conscious superego demand. Therefore the ego often uses defense mechanism to deal for example with unwanted thoughts or desires as well as to reduce or avoid anxiety by keeping this material out of consciousness (Burger, 2008, p. 68). Freud`s defense mechanism, in order to cope with these unwanted thoughts, desires or anxiety, are for example repression (threatening material is pushed by the ego out of consciousness), sublimation (threatening unconscious impulse are channeled into socially acceptable action), displacement (channeling impulse to nonthreatening objects), denial (refusing to accept, that facts exist), reaction formation (acting in a manner opposite to the unconscious desires), intellectualization (considering something in a intellectual unemotional manner to bring difficult thoughts into consciousness without anxiety), and projection (projecti ng impulse onto another person) (Burger, 2008, pp 48-50). According to Burger (2008, p. 78) Freud identified the defense mechanism repression as the cornerstone of psychoanalysis. Investigators measure defense mechanisms by interpreting responses to Rorschach inkblots, stories, Thematic Apperception Test, picture cards (Burger, 2008, pp. 79-80) Application to business environment Also in the business environment defense mechanism play an important role. Day to day Managers and employees try to satisfy their needs for example achievement, job satisfaction, responsibility, self-esteem and self-actualization. They also try to avoid situations, in which they feel dissatisfied, threaten, unhappy, depressed, weak or anxious. Managers and employees use defense mechanism, which we are not aware of, in order to manipulate unlikely situation to feel satisfied, productive, respected and accepted. (Schaffer, 1971). Schaffer (1971) identified one of the most common defense mechanism of managers doing all I can in these circumstances illusion. He argues, that most of the managers place a deferral around their own possible cause of action. Within in this borderline, they see themselves as doing everything they can. Managers often see limitation in their scope of initiative because of unmotivated and unqualified employees. Needed improvements are always the job of another manager or employee (Schaffer, 1971). In this way, Manger cope with their fear of failure and uneasiness and use defense mechanism in order to reach their goals. Schaffer (1971) also suggested that managers keep themselves comfortable by keeping busy to avoid doubts about themselves and how things are going. Neo Freudian Theories Freud`s Psychoanalytic Society, as the oldest and most famous approach to explaining human personality, generated a lot of new theories, which retained the unconscious as a key factor to understand different behavior styles. These neo-Freudians mostly agree with Freudian concepts, but they also went on to develop their own theories, in which they pick up the failures of Freud`s Theory like his emphasis on instinctual over social influences and the generally negative picture he painted of human nature. (Burger, 2008, pp. 99) Alfred Adler: Striving for Superiority Alfred Adler concentrated on the concept of striving for superiority to explain differences in human`s behavior and motivation. He argued, that at the beginning of every psychological life is a feeling of inferiority and helplessness, which a person lifelong tries to overcome. Everything a person does, occurs on this struggle in order to establish a sense of superiority over life`s obstacles. (Burger, 2008, pp. 101-102) Adler differed from Freud in the way how he described human motivation. Freud identified, that human behavior is motivated by life/sexual and death/aggressive instincts, whereas Adler identified this striving for superiority as an overall motivational factor (Burger, 2008, p. 101). Application to business environment Regarding to Adler, the reason why we work hard or try to achieve a position of power, is the human`s desire for striving for superiority or success. Due to this fact, Adler saw business success as an expression of superiority striving. He argued, that, the more inferior humans see themselves, the stronger their striving for superiority, which push them to become successful (Burger, 2008, p. 102). Adler also suggested, that successful business people reach a sense of superiority and success through their performances, but only if they achieve their goals with observance for cooperate social responsibility (CSR) and welfare (Burger, 2008, p. 102). Success means to provide consumers with a good product at a fair price that will make everyone`s life a little happier (Burger, 2008, p. 102). This can also involve every kind of CSR activities for example paying employees a fair salary, providing good and safe working conditions, using safe and eco-friendly production and transportation systems, stewardship of available resources, avoiding discrimination as well as unfair competition. In contrast poorly adjusted people express their striving for superiority through selfishness and a concern for personal glory at the expense of others (Burger, 2008, p. 102). Alfred Adler: Birth Order Adler also put their emphasis on the role of birth order in forming personality. He argued that firstborn children differ in their behavior and personality from middle-born and lastborn children (Burger, 2008, p. 103). Relating to Adler problem children, neurotics, criminals, drunkards and perverts are mostly firstborns, as a result of less attention and less pampering by their parents, after a sibling was born. In the opposite middle-born children develop a strong superiority striving, because they are always used to have another sibling and they are never granted the luxury of being pampering. Adler believed, that lastborn children are pampered throughout their whole childhood, which can lead to a high dependency from others and a strong feeling of inferiority (Burger, 2008, p. 104). In common the middle-born children were the most achieving and were less vulnerable to psychological dysfunction than the firstborns or lastborns (Burger, 2008, p. 127). Application to business environment Nowadays there are widespread beliefs in science and economy, that birth order is an important determinant of personality, intelligence, and economic success. Ben Dattner , a professor and notable consultant in New York, argued, that sibling dynamics play an important role in how you sell yourself in the workplace, based on the time, attention, love and resources your parents devoted to you (as cited in Bolch, 2007). According to Dattner, firstborn children are likely extroverted and confident, but they are also worried about losing their position or intrigue and stave off failings and mistakes. He argued, that middle-born children are likely diplomatic, are good at negotiation and are very peace-loving persons, who are closer to friends than to family. In his eyes, the most achieving-orientated are the only children, who are always trying to acknowledge their parents` forecasts and requirements. (Bolch, 2007). Scher, the CEO of a marketing services company, argued, that they found out, that a lot of their best employees were lastborn children, who could negotiate and knew how to communicate (as cited in Bolch, 2007). But finally, the common perception is, that the birth order could have a impact on human`s personality and behavior , but there are any more various factors, which have an huge impact on a person`s development or business success. For example gender, culture, socioeconomic factors, divorces, remarriages and so on (Bolch, 2007). Carl Jung: Collective Unconscious According to Carl Jung, all human inherit basically the same unconscious material (from past generations) and psychic characteristics, which Jung called the collective unconscious (Burger, 2008, p. 105).This collective unconscious houses primordial images, called archetypes. The most interesting archetypes are the anima (the feminine side of the male), the animus (the masculine side of the female) and the shadow (contains the negative and dark side of human`s personality) (Burger, 2008, p. 106). Jung argued, that there are as many archetypes as there are typical situations in life (as cited in Burger, 2008, p.106). He described these archetypes as a certain answer to the world and it`s situations (Burger, 2008, p. 106). Application to business environment Richardson (2007) focused on the power of Jungian hero archetypes in consumer brand building. He argued, that the archetypes are a powerful tool for mass marketing and brand building and which are successfully used to influence human behavior through story telling in the form of myths (Richardson, 2007). This could help to sell and advertise a company`s products and services in order to create brand recognition and loyal customers. Richardson (2007) argues, that increasing competition is the reason why companies concentrated on consumer`s unconsciousness and their archetypes in order to analyze and influence consumer`s behavior and attitudes. For example, Marlboro used the archetypical hero, the Marlboro Man, to advertise their cigarettes. As a result, Marlboro was ranked as the worlds No. 1 most valuable brand, which clearly supported the power of hero-archetype advertising and drove competitors to try to employ archetypes as well (Richardson, 2007). Erik Erikson: Personality Development through Life Cycle Erikson argued, that personality development persists through a person`s lifetime (Burger, 2008, p. 111). He defined eight stages, all people have to go through. At each stage people are faced with a crisis and two different ways (one is intelligent and suitable, the other not) to cope with the crisis (Burger, 2008, p. 111). The way we pass through each crisis, influences and determines the rout of march of our personality development and how we cope with later crisis.(Burger, 2008, p. 111).According to Erikson a person`s life cycle started from infancy to old age. C:UsersTanjaDesktopErik Erikson.bmp Figure : Erikson`s Eight Stages of Development (Burger, 2008, p.112) When a person complete a stage successfully, this could lead to a healthy personality with good social skills. Failure could result in a disorder of personality and could reduce the ability to cope with later crisis (Burger, 2008, p. 112). Application to business environment Erik Erikson`s personality development through life cycle is also applicable to career development in business. According to Munley (1977) Eriksons theory helps to understand the developmental nature of job-related behavior. He argues, that the development of basic senses of initiative, industry, identity, generativity, and integrity all seem to be especially relevant to career development behavior (Munley, 1977, p. 263). Erikson analyzed the crisis of the ego identity at the adolescence stage, which inherits a human`s conscious about who he is and where he is going. According to Munley (1977), Erikson recognized the huge impact of occupational choice as a part of the identity crisis. He argues, that most of the young people are confused by the irresolution to choose an occupational identity (Munley, 1977). A person without a sense of identity and the conscious how he fits into society may likely be unable in terms of job-related choice and career decision making. In the opposite a person with a strong sense of ego identity will be more able to make suitable vocational decisions and choices in order to become successful in business world (Munley, 1977). Karen Horney: Feminine Psychology Karen Horney argued, that differences in men`s and women`s personality are the consequences of cultural and social factors (Burger, 2008, p, 116). According to Freud`s theory, young girl likely has the desire to have penis in their latency stage, which inherits feelings of inferiority and jealously because of its absence (Burger, 2008, p. 54). In respond to this penis envy, Horney identified the concept of womb envy, which is the men`s jealously of women`s ability to bear and nurse children, which men try to compensate by becoming successful in other domains (Burger, 2008, p. 120). Application to business environment Relating to Horney, there are attributes of men and women, which the other sex admires (Burger, 2008, p. 120). She also argued, that society often placed women in inferior positions, which could be the reason, why some women wish to be a men (Burger, 2008, p. 120). Even though, nowadays society, labor market, business environment and law seem to treat men and women equally, discrimination against women still exists. According to a study of Johnson et al. (2010), beautiful women were discriminated against when applying for high-level job positions for example a manager, director or leader position, which are almost identified as masculine jobs. Johnson et. al (2010) argued, that attractive women are always preferred in feminine sex-typed jobs, which inherits for example higher salary and better performance evaluations. But in return, there are still men dominated and masculine sex-typed jobs, in which women are still disadvantaged (Johnson et al., 2010). Aggression and Frustration Freud was the first psychologist, who focused on the association between frustration and aggression (Burger, 2008, p. 137). He identified aggression as a consequence of frustrated instincts. According to Freud all of the persons have an instinctual desire to destroy themselves, whereby the instinct is turned outward towards others (Burger, 2008, p.137). Later, based on Freud`s original position, the frustration-aggression hypothesis was created by a team of psychologists. They argued, that aggression is always a consequences of frustration and frustration will always leads to some form of aggression (Burger, 2008, p. 137). Relating to Burger (2008) frustration can often effect indirect aggression. Freud argued, that people usual displace their (indirect) aggression against some harmless target in order to deal with their aggression or feelings of frustration (Burger, 2008, pp. 137-138). The frustration-aggression hypothesis was largely analyzed in various studies, which for example f ond out, that frustrated people were more aggressively than non-frustrated people or that unpleasant emotions increased aggression (Burger, 2008, pp. 138-141). As a result new models of frustration-aggression hypothesis were created, which expressed, that frustration does not always result in aggression (Burger, 2008, p. 141). Application to business environment Nowadays, the relationship between frustration and aggression can be seen in various social contexts. Neuman Baron (1997) for example analyzed the impact of aggression in workplace. They described aggression as a harm-doing pattern, which includes psychological and physical injury (Neuman Baron, 1997).They categorized eight types of workplace aggression (Neuman Baron, 1997). C:UsersTanjaDesktopaggression 1.JPGC:UsersTanjaDesktopaggression2.JPG Figure : Eight Types of Workplace Aggression (Neuman Baron, 1997, p. 40) Neuman Baron (1997) identified for example destruction of machinery and goods, work slowdowns, passing on defective work and intentionally misplacing of important paperwork as acts of sabotage in the workplace. Reasons for workplace aggression can be worker frustration (because of unfair salary or mobbing, downsizing and increasing number of part time jobs), stress and emotional disturbance (Neuman Baron, 1997). In order to cope with workplace aggression Neuman Baron (1997) suggested different tactic for example (1) creating procedures to select potentially aggressive employees, (2) punishing aggressive employees, (3) developing strategies to reduce feelings of frustration and injustice and (4) providing training programs, which involves improving employee`s social skills, providing coping strategies and alternatives to aggression. The Trait Approach According to Burger, the researchers of this approach focus on a spectrum of different personality characteristics (Burger, 2008, p. 5). The trait approach argues, that each person fits into a personality category, which inherits a certain pattern of behavior, that differs from the behavior of other categories (Burger, 2008, p. 155). Henry Murray`s Psychogenic Needs Henry Murray analyzed and explained human personality by focusing on psychogenic needs, which he described as a readiness to respond in a certain way under certain given conditions ( as cited in Burger, 2008, p. 161). Relating to Carl Jung, Murray argued, that this personal hierarchy of needs mainly exists in human`s unconsciousness (Burger, 2008, p. 161). C:UsersTanjaDesktopUnbenannt.JPG C:UsersTanjaDesktopUnbenannt2.JPG Figure : Murray`s Psychogenic Needs (Ewen, 1980) Application to business environment Murray`s theory of psychogenic needs is quite useful in order to motivate employees. According to Gray (1998), the most important motivational factor for small business owners and self-employees are their strong sense of autonomy and independency. He found out, that the need for independency is the main reason for new business owners to start up their business (Gray 1998, p. 137). Gray (1998) also analyzed the motivational impact of the need for achievement on manager`s behavior, performance and success. He also identified achievement as a multidimensional factor in the term of managerial characteristics, which involves for example work ethic, pursuit excellence, social status and respect as well as dominance, competitiveness, acquisitiveness and mastery (Gray, 1998, p.134). The Big Five The Big Five model describes five dimensions of personality, which are used to explain human`s personality and differences in human`s behavior. The Big Five model is based on Raymond Cattell`s effort to describe the basic dimensions of personality by analyzing data from different sources with factor analyses (Burger, 2008, p. 165). According to Burger (2008) different teams of researchers found, via factor analysis, the evidence for five basic dimensions of personality (Burger, 2008, p.165). This model is a descriptive model for personality, which involves the most common used dimensions (1) Neuroticism, (2) Extraversion, (3) Openness, (4) Agreeableness and (5) Conscientiousness (Burger, 2008, pp. 165-167). Burger (2008) argued, that although people may identify personality as if all traits can be clustered to five dimensions, the Big Five model may not exactly capture the complexities and intricacies of human personality (Burger, 2008, p. 169). Application to business environment Employers realized the importance of personality testes for hiring and promoting employees. By using the five larger personality dimensions, employer try to analyze the relationship of employee`s personality and job performance. Researchers identified the factor Conscientiousness under the Big Five factors as the best predictor of job performance (Burger, 2008, p. 175). According to Burger (2008) high conscientious employees are likely careful, thorough, well organized, hardworking, persistent and achievement-orientated. People with these attribute tend to become a good and diligent employee. Type A, Hostility and Health Medical professionals identified the Type A Type B behavior pattern by noticing that the behavior of heart attack patients differ from other patient`s behavior (Burger, 2008, p. 201). Typical Type A persons are high achievement-orientated, energetic and powerful, attracted to competition, easily aroused to anger and action and don ´t like wasting time. In return Type B people are relaxed and unhurried, don`t like to seek competition or to be aroused to anger or action (Burger, 2008, p. 202). Type A primary differ from Type B in various behavior tendencies for example the sense of achievement striving, time urgency and hostility. The most significant component of Type A people is their expression of frustration through anger and hostility (Burger, 2008, p. 202). Investigators argued, that high-anger and high-hostility patients are fortified hit by high blood pressure, heart and cardiovascular disease (Burger, 2008, pp. 204- 205). But according to Burger (2008) Type A persons are not necessarily unhealthy, if they are able not to be dragged down by minor rebounds and little frustrations (Burger, 2008, p. 206). Application to business environment A Manger`s working day is filled with various numbers of appointments, meetings, phone-calls, negotiations, responsibility and decision makings. Managers wake up early and they mostly have no time to eat or sleep. They are full of energy, high-achievement orientated, enjoy power and recognition and are strongly motivated to overcome obstacles. These are all characteristics of a Type A personality (Burger, 2008, pp. 201-203). Larson (2009) also mentioned in his article How personality can influence success the following characteristics of Type A personality: always in a hurry, multi-tasking, teeth grinding, tendency to interrupt, fast eater, talker, frequently lose sleep, aggressiveness, inability to relax. He argued, that Type As seem to be strong leaders, have the ability to work well under pressure and are able to ensure that all work is accomplished in a timely manner. According to Larson (2009) Type A persons are also often entrepreneurial, good delegators and are able to react quickly. Due to this fact, I postulate the hypothesis Managers are almost Type A persons, which has to be tested or confirmed by already existing studies. Characteristics of Socially Anxious People Shyness, feelings of nervousness, inability to concentrate, worrying about to say something wrong or stupid, cut conversations short or avoid them and less self-confidence are all characteristics of socially anxious people (Burger, 2008, pp. 206-210). According to Burger (2008) social anxiety is anxiety related specifically to social interactions or anticipated social interactions (p. 206). Relating to different researchers, the reason why people become anxious is, that they worry about what other people think of them (Burger, 2008, p. 210). Shy and socially anxious people fear, that other people think poorly of them or that they disgrace themselves. Burger (2008) argued, that the shy person`s interaction style is a kind of self-protection, because they put all their efforts on making a good impression. (Burger, 2008, pp. 210-211). Application to business environment Cuncic (2010) postulated, that social anxiety disorder has an huge impact on humans` workplace and career. He argued, that social anxiety in workplace will be reflected by the inability to network effectively, the fear of attending business social events, the difficulty to develop relationships with coworkers, the lack of self-confidence, and difficulty to speak up in meetings (Cuncic, 2010). According to Carducci, a psychology professor at Indiana University, when shyness is properly managed, there will be no limit to the achievement of shy people in the business world (as cited in Cuncic, 2010). The Humanistic Approach The humanistic approach focus on humans` feelings of self-acceptance, self-esteem and personal charge to identify and explain personality and differences in personal behavior (Burger, 2008, p. 5). According to Burger (2008) a key distinction between the humanistic approach and other theories of personality is that people are assumed to be largely responsible for their actions (p. 288). Humanistic researchers identified and concentrated on 4 key elements in order to identify human`s personality. Humanistic scientist focused on (1) the personal responsibility, (2) the here and now, (3) the phenomenology of the individual and (4) the personal growth (Burger, 2008, pp.290-292). Abraham Maslow`s Hierarchy of Needs Maslow identified five levels of needs, which he arranged in a hierarchy of needs. These needs are (1) physiological, (2) safety, (3) social, belongingness and love, (4) esteem and (5) self-actualization (Burger, 2008, p. 300). He argued, that the lower levels` needs have to be satisfied before a higher-level need comes into play. C:UsersTanjaAppDataLocalMicrosoftWindowsTemporary Internet FilesContent.Wordmaslows_hierarchy_businessballs.jpg Figure : Maslow`s Hierarchy of Needs (Chapman, 2001) 1.The physiological needs These needs are the biological needs and consist of the human body`s primary needs, such as foods, water, air, sleep, sex. These needs will dominate when they are unsatisfied and they serve the basis for motivation (Burger, 2008, p. 299). 2. The safety needs Maslow argued, that people are also motivated by satisfying their safety needs. Safety needs include protection from physical harm, ill health, economic disasters or when the future is not predictable (Burger, 2008, pp. 299-300). 3. Social needs When physical and safety needs are satisfied, the next higher level of needs assumes importance. These needs are related to the social nature of people and their need for love, belongingness and companionship. According to Burger (2008) while the satisfaction of the psychological and safety needs will not guarantee happiness, the need for friendship and love soon emerges (p. 300). Dissatisfaction of this level of need may affect the mental health of the individual. 4. Esteem needs The need for both awareness of importance to others (self-esteem) and actual esteem from others is included. Satisfaction of these needs may lead to self-confidence and prestige. If the satisfaction of these needs will failure, this may lead in feelings of inferiority and disincentives (Burger, 2008, p. 301). 5. Need for self-actualization That means, that people will realize fully the potentialities of talents and capabilities. Maslow argued, if all other lower needs are satisfied, people will try to reach self-actualization and focus on developing themselves. He also suggested, that only a few people will reach the level of self-actualization (Burger, 2008, p. 301). Application to business environment

The Recent Negative Effect Of Technology On Society Essay example -- e

The Recent Negative Effect of Technology on Society   Ã‚  Ã‚  Ã‚  Ã‚  Ever since the Industrial revolution, technology has been changing at a fast pace. People are always wanting a better lifestyle therefore there is always something new arising so humans can cope with their physical environment. One of the most important breakthroughs for technology was the agricultural system. The agricultural system was the basis for the technology of the future. The agricultural system brought on the need for transportation, workers and even, battles over land. The need for transportation brought vehicles into the market. The need for employees brought mechanical robots into society. Battles over land brought on the need for sophisticated weapons. The agricultural system brought on a revolution. The invention of the television can bring media and other forms of entertainment into your house with video and audio combined. Before 1950, newspapers and radio were the only ways to bring media or entertainment into the house. Mass production and other job opportunities brought many people from the suburbs and farms into the city. We can now have forms of electricity directed into our houses for heating and light. Humans are more reliant on technology then ever before. All of these technological advances sound great, however, there is a negative effect to all this technology. Technology can serve to actually harm humans rather then help them. Competition between companies or even cities can sometimes make lives for humans even worse. Take for example when a city builds better and more roads to attract tourists. This actually creates more traffic, not less. Technology also changes our sense of common purpose. New inventions such as the personal computer and machines can change our lifestyles. Even things we take for granted such as the automobile have negative effects on technology. The oil needed for a car to run needs to be imported and sometimes accidents such as the Exxon Valdez incident spills many gallons of oil into the ocean. All of these examples show how technology has negative effects on society.   Ã‚  Ã‚  Ã‚  Ã‚  First, competition can lead to a negative effect of technology. When a company in the U.S. produces shoes and a company in Great Britain produces shoes as well, they must fight for their market share... ...n conclusion, society has recently seen the negative effects of society. Competition between cities and companies has taken away jobs and brought unwanted and costly projects into pleasurable areas. A change in lifestyle among almost every human being is yet another negative effect of technology. What has happened to people since supermarkets came to town? People do not want to hunt for food anymore. They find it much easier to walk into a store and purchase it. A third reason why technology has a negative effect on society is the advent of highly reliant possessions such as the automobile. Many people count on traveling to work everyday by car. If the car was somehow taken away from people then there would be chaos. It is much too late to take it away. Humans are much too reliant on it. There is not enough mass transit to transport all of the present car users. Hopefully, future technologies will be fully considered. We must look at the advantages and consequences and measure if society will benefit or suffer from the technology. Past technologies weren't fully considered and if they were, there is a chance that the automobile never would have went into production.

Diffusion Essay -- essays research papers

Lab Report #1: Diffusion Introduction: The human body undergoes a variety of processes throughout each and every day in order to sustain life. Tasks such as walking, breathing, and digesting what has been eaten are sometimes considered mundane, even taken for granted. One such process that is necessary to maintain life is diffusion. Diffusion is a key factor in moving ions, fuels, and other molecules into and out of the blood. It is one of the most important components in supplying oxygen to the alveoli and removing carbon dioxide. Without diffusion, substances would find it very difficult to pass through membranes and could cause detrimental effects to the human body. The paradox scientists have drawn is related to glucose molecules and the directions in which the molecules â€Å"know† to move. No single molecule should diffuse in any particular fashion, but should diffuse randomly. This report looks at four simulations attempting to solve the problem presented, how do the molecules know which way to diffuse? In order to understand the obtained research, it is necessary to present and identify the key components of Fick’s Law of Diffusion: F = -D * A*dC/dx F = the flow of material across a real or imaginary plane D = the diffusivity of the diffusing molecules (the ease in which the molecule diffuses in the surrounding medium)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  A= area of the plane   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  C= concentration of the molecules   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  X= distance   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  dC/dx = the concentration gradient There will be four simulations conducted in order to apply Fick’s Law and determine if molecules do in fact know which way to diffuse. The first simulation will look at a single molecule in an open area, the second looks at the movement of several molecules, the third looks at molecules diffusing in a ... ...te the change in concentration with respect to the change in distance.   Ã‚  Ã‚  Ã‚  Ã‚  In Simulation 4 we have two chambers connected with a pipe. Like simulation 2, the concentration of molecules across the whole system at equilibrium is equally distributed. If the dimensions of the pipe were small and narrow, only a small percentage of the molecules will be contained in the pipe at equilibrium. The flow of molecules to the right chamber would decrease. The calculation of the rate of approach to equilibrium in simulation 2 cannot be applied here because we have a pipe of a different volume that alters the flow. As the figure above depicts, the rate of approach to equilibrium increase as the diameter of the pipe increases. However the rate of approach will not increase infinitely but will plateau as some point because the diameter of the pipe can only be so large to connect the boxes. Accordingly, increasing the length of the pipe will slower the rate of approach to equilibrium because the molecules will have to travel a greater distance. References â€Å"Diffusion- Simulation of randomly moving particles† WebCT. Drexel University. April 2005

Ticonderoga and Crown Point :: essays research papers

The immediate object of the attack on the British Forts at Ticonderoga and Crown Point on May 10 and 11, 1775 was first to capture the forts themselves, but also to obtain a cannon and supplies to use for the impending seige of Boston. Washington, who assumed command of the American forces on July 2, 1775, could not attempt this attack without heavy artillery, which was procured by Colonel Ethan Allen, Colonel Benedict Arnold and Colonel Seth Warner with Vermont’s Green Mountain Boys. Green Mountain Boys, was the name of a group of soldiers from Vermont led by Allen, Warner and Arnold. They took their name from the Green Mountains in Vermont. The Green Mountain Boys were originally organized by Ethan Allen before the revolution to protest the claims of the New York government to Vermont territory, and were later joined by Seth Warner and Benedict Arnold. Seth Warner, was born in Connecticut and later moved to Vermont, where he was declared an outlaw in 1771 for forcibly resisting a New York claim to the area, and had a reward offered for his capture. Under Ethan Allen and Benedict Arnold, he participated in the seizure of Fort Ticonderoga and led the force that took Crown Point the next day. Later that year, he was elected lieutenant-colonel commandant of the Green Mountain Boys. Ethan Allen was also born Connecticut, moving to Vermont in 1769. He became involved in the struggle between New York and New Hampshire for control of the region, just like Allen was. The New York authorities rejected an appeal that the region be established as a separate province, and Allen organized a volunteer militia, called the Green Mountain Boys, to resist the New York cause. Volunteers were raised by the Committee of Correspondence. They recruited fifty men and three hundred pounds to set up the Green Mountain Boys. Allen too, was declared an outlaw by the governor of New York. At the outbreak of the Revolution, Allen and The Green Mountain Boys offered to fight against the British. Arnold was born in Connecticut and enlisted in the militia during the French and Indian War. Later, as a militia colonel, Arnold joined with Allen and The Green Mountain Boys to take Fort Ticonderoga .

Tiffany & Co Case Study Essay

Background Tiffany & Co. was founded in 1837 in New York City by Charles Lewis Tiffany and John B. Young. After decades of development, the company has grown to an internationally famous designer and retailer of fine jewelry, diamonds, timepieces and other luxury accessories. In July 1993, Tiffany made a decision to directly operate sales in Japan, rather than profiting from medium corporation Mitsukoshi. According to this decision, Tiffany will pay Mitsukoshi 27% of net retail sales for providing the local services and bearing the risk of holding inventories. Below is a snap shot of the financial summary of Tiffany & Co from 1988 to 1993. The total revenues grew sustainably over the past years before the decision. However, for the cash flow statements, the company had been losing profits in terms of investments. Two-Pillar Strategy The new decision put Tiffany to a very difficult situation where the firm will face the fluctuation of the yen-dollar exchange rates. Due to the fact that the yen is considered to be overvalued with regards to the dollar, the uncertainty of future rates will diminish the company’s profits. In addition, Tiffany also keeps the company exposed to the volatility of the future exchange rate and related risks remain unhedged. As a result, the management came up with two-pillar strategy – to sell yen for dollars at a preset price in the future with a forward contract and to buy a yen put option with the flexibility to excise in the future with a more favorable price. The first strategy is to get a short position in a forward contact, which sells yen to the counterparty at a pre-decided price in the future. Tiffany and the counterparty of the contact both have the obligations to honor the agreement until the contract is expired. The second strategy will allow Tiffany the right, but not the obligation to sell yen at a pre-decided price in the future. Strategy Analysis After this new agreement with Mitsukoshi, Tiffany & Co are exposed to significant exchange risk. 75 of 492 million US dollar total revenue will be settled in terms of Japanese yen. This counted for approximately 15% of the  revenue of 1992. The net income would also suffer from the exposure of foreign currency exchange rate. The number of 1992 is 25 million US dollar. According to the case, there is high possibility that 10% of fluctuation would be reasonable, which may potentially cause a down fall of roughly 20 million US dollars loss. There will be no doubt that Tiffany should proactively manage its yen-dollar exchange risk. Investors value companies which will provide a solid solution for offshore business risk management. The company may just lose portion of revenues in the beginning. However, if the issue remains lacking sufficient attention, it will eventually have negative influence on the core business revenues. Customers will start to question the company’s brand equity. Investors would doubt the continuing profit-generating capacities of the equity. These facts will cause much stronger fluctuation and more severe fundamental problems. In terms of the risk management objectives, each firm will vary because of different risk appetite. In the industry, analysts will run VaR test based on certain scenario and yield various possible results. The management should analyze on the risk within a scale which tailors to the company’s specific needs. In my own opinion, company should aim at hedging the exchange rate risk instead of gaining extra profits from the derivatives market. Conclusion From the below screen shot of yen/dollar exchange rate from 1989 to 1993, we can conclude the rate will be rather volatile and unpredictable. Additionally, there was market assumption that the yen was overvalued in terms of dollar. Therefore, it would be natural to consider the possibility of the yen crashing. Thus, a yen put option seems to be a more favorable strategy for Tiffany.

Imagery In Caged Bird Essay

Maya Angelou uses caged and free birds to symbolize the dream of attaining freedom. The poem illustrates the contrast between imprisonment and freedom through symbolism of a caged bird and a free bird and then between their dreams and desires. Although the poem paints a picture of a carefree bird in a beautiful landscape the caged suffering bird reaching out for freedom seems to dominate the poem giving it a serious and solemn tone. The beautifully written poem opens our mind to sad truths about segregation and oppression through a wonderful blend of similes, metaphors, rhyme, repetition, assonance and other figures of speech. The poem uses powerful imagery to convey the opinion and message of the poet. Metaphor â€Å"Bars of rage† symbolizes the anger and frustration of the enslaved not having the freedom to express the feelings. The â€Å"Narrow Cage† is used to describe the claustrophobic society in which the suffocated captives are subjugated to humiliation and denied equality in life or society. â€Å"Graves of Dreams the caged bird stands on† is another illustration sketching the disillusionment of the black oppressed people. They fear that freedom for them is merely a mirage -something so evasive something they can never achieve. White people represent the free bird able to â€Å"leap on the back of wind† and do as she or he chooses. The free bird thinking of â€Å"free worms† and â€Å"naming the sky his own† demonstrates that these free white men care merely about their own wealth and disregard the needs and cries of the oppressed black community. ‘The caged bird replicate the black citizens of the US. The wings are clipped and his feet tied tell us that these people are devoid of the simple joys of freedom, which is their birthright, and have unfortunately and unfairly become victims of discrimination and racism. The phrase â€Å"tune is heard on a distant hill† is a message that the white people have knowingly moved far too away to hear the cries of â€Å"the black caged birds† and choose to be indifferent and lack any compassion. Another phrase, â€Å"dips his wings in orange sun rays,† reveals a contrast between the delicacy and gentleness of the language and the blunt harshness of the theme of the poem. The poet has simultaneously used powerful verbs like â€Å"Leaps, flows, dips and dares to describe the actions of the free and oppressed.† The bird â€Å"stalks†¦Ã¢â‚¬  opens his throat to sing conveys that singing is the only expression of freedom and the only way of leaping and floating ahead towards freedom. This highly romantic poem concludes on a optimistic note by saying through the words â€Å"for the caged bird sings of freedom† showing that slowly the captives will succeed in making everyone aware of the social injustice and obtain the much deserved freedom and opportunity to be happy.