Compare and Contrast two theories of Bystander Behaviour Essay

â€Å"A man approached the gates of heaven and asked to be admitted. ‘Tell me one good thing you have ever done in your life’, said St Peter. ‘Well’, said the man. ‘I saw a group of skinheads harassing an elderly lady and so I went over and kicked the leader in the shin’. Impressed, St Peter asked when this act of bravery had occurred. ‘About 40 seconds ago,’ came the response.† (Cardwell, Clark & Meldrum 2001) Bystander apathy (effect) can be defined as a tendency for people to more likely act in an emergency or come to the aid of other when they are alone, or conversely, the lesser likelihood of an observer to help people in trouble if other people are present. (Corsini 1999). There have been many theories surrounding bystander behaviour; two prominent examples are Latanà ¯Ã‚ ¿Ã‚ ½ and Darley’s (1970) Cognitive model and Piliavin et al.’s (1981) Bystander-calculus model. These theories have been widely discussed and have many similar and contrasting ideas. Latan and Darley’s cognitive model of bystander behaviour is considered a classic theory in psychology; it uses a five stage model to show that bystander intervention depends on the outcomes of a series of decisions. These stages progress from whether the bystander notices the incident to determining whether their intervention would put them in danger. The model argues that a person’s response could be inhibited at any time during the five stages, examples of these are; audience inhibition, social influence and norms, and diffusion of responsibility. (Latan & Nida 1981). A series of experiments were conducted in support of this theory. Latan and Darley (1970) carried out an experiment whereby male participants were invited to discuss some of the problems involved in life at a large university. While they were completing a questionnaire the room was filled with smoke through a wall vent. Participants were either alone, with two other participants they did not know, or with two confederates who completely ignored the smoke. Latanand Darley wanted to establish how the participants would react and how long they took to do it. The results showed that the hypothesis that people in such situations look to others around them to decide what to do was correct. 75% of the participants that were alone took positive action, 38% of the two-stranger groups reacted the same way, and only 10% of participants grouped with two confederates acted. Latan and Darley concluded that the presence of others can inhibit people from responding in an emergency; the more people, the slower the response. (Hogg & Vaughan 2002) In terms of evaluating Latan and Darley’s model, Schroeder et al. (1995) believe that this model provides a valuable framework for understanding Bystander behaviour. Although this model was originally designed to explain intervention in emergency situations it has been successfully applied to many other events. However, it doesn’t provide a complete picture; it doesn’t tell us why these ‘no’ decisions are taken at any of the five steps, particularly when the situation has been defined as an emergency and personal responsibility has been accepted. Also, as Dovidio (1995) points out, the model focuses on why people don’t help others – why people do intervene needs to be considered and research has shown that Piliavin et al.’s (1969,1981) Arousal-Cost-Reward Model investigates this. The second major theory surrounding Bystander Behaviour is the Arousal-Cost-Reward Model formulated by Piliavin et al. (1969, 1981). This theory was first developed in 1969 as an attempt to provide an explanation for the results of the New York Subway experiment. It was later revised in 1981 to cover both emergency and non-emergency intervention. The Arousal-Cost -Reward theory is a major alternative to Latan and Darley’s (1970) cognitive model; it has been suggested that it is a fine tuning of some of the processes outlined in the decision model by identifying a number of critical situational and bystander variables that help to determine whether the bystander will intervene in various circumstances. However, Latanà ¯Ã‚ ¿Ã‚ ½ and Darley noted that labelling the failure to help a victim in an emergency is too simplistic as it could be concealing other variables and processes. (Hogg & Vaughan 2002) In 1981 Piliavin et al. revised the model and began to consider the influence of a new range of variables, such as bystander personality and mood, the clarity of the emergency, victim and potential helpers and the attributions made by potential helpers and the victims deservingness. Although some of these variables are addressed in Latan and Darley’s (1970) cognitive model, they are not focused on to the same extent.

Do you think IQ will determine your success in life Essay

Have a successful life is everyone’s goal. Most of people think people who have higher IQ would always have a successful life. They believe that people who had talent is always better than people who don’t. However I think IQ would not determine people’s success in life. I would say have a higher IQ just can help people easier to do things but this doesn’t mean that people can do everything without they try hard and work hard. There are so many people that have higher IQ but they don’t even work hard to try their best. They never try to improve themselves, they just keep waste their precious talent. On the other hand there are people who don’t have higher IQ but they always work hard and try to improve themselves. I think people who never work hard will never success even they have a smart brain. I believe that if I want to have a successful life the only one thing I should do is to try my best. No matter I am a smart person or not, if I want to success in my life I better work as much as I can. Because in this world there is no one can get everything without hard working. Life is just like a race, you have to keep running away from destiny and never let destiny catch you. If you win this race, destiny will not affect you anymore and you will be the boss of your life. Nothing can make you fear and nothing can defeat you. Therefore I think life is based on choice. Because when people really want to change something in their life they can always defeat their destiny. I believe that life is led by myself and I am the guy who will decide where to go in my future. Every decision I make would all depend on my willingness and nothing can affect me except myself.

Speech class Essay Example | Topics and Well Written Essays - 500 words

Speech class - Essay Example To one estimate over 90 percent and above enterprises and business organizations have resorted to variable pay schemes in order to minimize the chances of further damages and losses that may be incurred in the longer run. The case and practical example presented relates to the power point slide number 8 in such a way that it is a practical demonstration of the managerial terms and concepts that are often used for in management courses and programs. The variable pay scheme may also be taken into account keeping in view the HR functions such as the clients satisfaction, the overall level of interaction between the top management, middle and lower administration along with the interaction between the inside of the organization and the supply chain outside. Variable pay method is subject to various factors consideration. These factors pertain to the past history of the organization, the cultural trend and the clients’ adaption to the new concept as well as the legal aspects fulfillment in this regard. Business cycle must also be taken into account and the overall forecast considerations in terms of the small level forecast to medium and long term forecast procedures undertaking. Caterpillar Inc in 2013 took up the variable pay scheme in the light of prevailing circumstances and global recession (Harrer). The variable pay scheme was introduced in the wake of the overall low profits and low investor responses recorded in the recent years. The responses so incurred and recorded were as low as 40 percent compared to the previous year performances and the subsequent gains and benefits from it. Caterpillar Inc found relative stability in its ranks after undertaking the variable pay scheme for the purpose of handling the employees concerns and overcoming the risks of global recession and low sales in the recent years and recent

Energy Conservation Research Paper Example | Topics and Well Written Essays - 750 words

Energy Conservation - Research Paper Example The need for finding alternative resources of energy has become key driver of change for promoting sustainable development within and outside the business paradigms. The alternative resources of energy and energy conservation have become need of the hour that needs to be addressed within the lifestyle pattern of contemporary society at large. Resources for energy The various resources of energy are primarily electricity, solar, hydro energy processes, oil and gases, wood etc. The myriad forms of energy resources have been indiscriminately used by the people at large, including household and business units. Shove (2003) explicitly says that energy consumption is intangibly driven by convenience, habit and social norms. The usage only becomes visible when one is forced to pay for it through regular bills like, electricity bills, water bills, oil etc. Energy produced by various means is using natural resources like water, air and forest resources as their key inputs. The oil and gases u sed within transportation, industrial production of energy etc have become important ingredients that need to be considered within the wider scope of long term usage. Energy consumption and impact on environment sustainability The limited natural resources like water, fresh air and land are being used with scarce regard to it as future legacy for our children. The essential paradigm of consumption must become major concern for the users who must develop action plan for sustainable strategy for efficient use of energy in various formats like electricity, solar, oil and gas etc. Deforestation and migration of population has dramatically changed the dynamics of growth. It has not only adversely impacted the environment but scholars have also asserted that that extreme weather conditions and natural calamities are much greater when they occur in regions having poor infrastructure, huge populations etc. (Pielke et al., 2003). Factors that promote energy conservation and preservation It h as become important that one is able to constructively contribute towards environmental conservations and social issues which have considerable impact on the sustainable development. The consumption pattern plays significant part in the energy conservation process not only within household but also in industrial contexts. The following are few strategies that promote energy conservation: Behavioral strategy based on information and motivation Dissemination of relevant information greatly empowers the society and helps inculcate habit of energy conservation within the daily routine of the people. Many scholars also believe that increasing prices of energy like electricity, oil and gases etc may become major motivators for efficient use of the same (Jackson, 2005; Geller, Winett, and Everett, 1982; Cook and Berrenberg, 1981). Social norms and constraints The socially constructed norms and institutional designs of social interaction models are mostly defined by the lifestyle, convenien ce and historical contexts of consumption pattern (Shove, 2003; Sanne, 2002). The various appliances and gizmos that technology has developed for improving and facilitating the living standard of the masses are key linkages that dictate the energy consumption in the contemporary times. Waste management Effective waste management is one of the most crucial paradigms of energy conserv

The effect of shortining glycan chains linked to the cationic peanut Dissertation

The effect of shortining glycan chains linked to the cationic peanut peroxidase on its activity - Dissertation Example Recent studies have gone further to discover linkages between other sugars like D-Glc, L-Rha and D-GaiNAc and ASn in bacteriai glycoproteins (Neuhoff, 1999). Glycans Structural Features The process of examining glycan sytructures in large numbers has shown that there exist a number of rules which include; the glycans that are N-linked indicate a common Mannotriosedi and N-acetlylchitobiose structural pattern which is linked to a residue of Asn. Most of the plants containing glycoproteins have a residue of Xyl that is attached via f3-1 to 2 linkage extending towards the core of the p-linked Man. The link in some cases extends to GLcNAc proximal via a a-1, 3 bond involving glycoside. The second rule is that the glycans N-linked, with reference to the antenna structures they have, can be easily put into three categories (Neuhoff, 1999). 1. The aligomannose kind where the antennae substitute can only be achieved through adding Man residues 2. Complex type where the its antennae is made u p of Fuc, GlcNac, Sia and Gd together with Man residues 3. Hybrid type; this is a representation of the two above types. In the past, the above was believed to only take place in animals yeast and in some cases fungal glycoproteins. Recent studies on agglutinin structure show that such glycans are also found in glycoproteins of higher plants. Glycans come in varied forms from a residue of a single Ga1 to a structure that is branched with more than 20 residues of monosaccharide. The mucins O-glycans which form the most glycoproteins containing O-glycans, show heterogeneity that are extreme with a good number of oligosaccharide per molecule. Although the core structure concept can be extrapolated to O-glycans, its essence is not the same as there exists seven 0-linked classes core and they in most cases come as trisaccharides or disaccharides (Dwek, 2009). Cationic Peanut Peroxidase On Its Activity By looking at the ribosome which are both free and membrane bounded, the process of iso lation of the poly (A)- having mRNA for the entire polysomal RNA , it has been decided that approximately 2 % of the total protein synthesis have been slated for cationic peroxidase (CPRx) (Dwek, 2009).At the same time, the two fractions that are minor for the other two isozymes can be used as a confirmation of the three isozymes found in the acetone isolated pellet. The use of peptide mapping however shows that the three peroxidase isozymes contained different sequences of amino acids. In this case, the protein pellets that have been isolated recorded the highest nm ratio of a bout 403/480. This shows that that they pellets contain high protein heme ratio indicating purity. As the absorption bands of normal amino acids are the simplest near UV, there are a number of suggestions on ways of detecting the protein structure in relation to the sequence of amino acids through spectroscopic analysis. The isolated CPRx has an absorbance of 403 nm and appears to be red in color. These chara cteristics have been associated with the heme presence containing iron as this in required for the activity of enzymes. However, not all the iron having proteins are definitely heme proteins. There exist a number of enzymes that are in need of iron a part from peroxidase with other enzymes having different enzyme requirements. In CPRx, its cells grow in the iron presence in the medium that is suspended. A peroxide secretion loss takes place in the

Art Assignment Example | Topics and Well Written Essays - 250 words - 1

Art - Assignment Example Marilyn was an icon that won the hearts of many American G.I.s much to the dismay of Joe Di Maggio. Visually, half of the dyptich is expressed in bright colors while the other half is black and white to the point if being blurred. Many critics interpreted the dark diptych as the mortality of Marilyn Monroe. Also, the repetitive images represents the ability of technology to command attention or power. Contrastingly, the Mona Lisa is bereft of any technology. It is purely a work of art that depicts a woman who belonged to high-society. Her posture during the painting reflects a woman with breeding and gentle nature. Her face is given emphasis by the contrast of dark colors in the background. Her gaze silently communicates many messages to the viewer. Another comment by Farago ( 2009 ) interprets the placement of Lisa’s hands ( right resting on the left ) as Leonardo’s portrayal of Mona Lisa as woman of virtue and a loyal wife. Andy Warhol also created serigraph prints of Mona Lisa as a way of reducing her popularity and converting her to a popular icon such as Marilyn Monroe. Nevertheless, Mona Lisa cannot be reduced to a modern icon, her tasteful portrait and enigmatic smile has never failed to attract even the harshest critics. Besides, her true nature as Lisa del Giocondo, a wife of a wealthy Florentine silk merchant cannot be denied. However, no matter how differ ent the two artworks maybe, the appeal of the feminine is always used in expressing

Diversity training manual part 2 Essay Example | Topics and Well Written Essays - 500 words

Diversity training manual part 2 - Essay Example As such, HR managers should be ready to handle and manage a diverse workforce composed of persons from different cultural, as well as racial backgrounds. There is bound to be tensions and conflicts arising from their differences when people from different races and cultural backgrounds converge at one place for a common goal, such as at a workplace. For instance, the racial differences may lead to creation of classes and social status among the workers, even for those in the same level in the organizational structure. The whites tend to look down upon other races, especially the Africans, as inferior. As such, some of these whites will blatantly discriminate against the blacks, as well as those from different races unlike theirs, for feeling superior and more deserving of better job opportunities than the rest. Such cases are particularly rampant in companies incorporated and owned by the whites who are acute racists. These whites carry on modern day slavery by overworking the blacks, and workers from other races who are their juniors or of an inferior race (Jackson, 1992). Discrimination or victimization of any kind against racial, as well as cultural backgrounds is wrong. As such, this should not occur in any organization. This creates tensions and a poor working environment that hampers productivity and efficiency within the organization. Instead of the workers doing their work diligently, cooperating with one another, and coordinating organization activities in order to meet the specific objectives of the organization, they spent most of their time fighting amongst one another. This leads to a grave wastage of important person-hours for the company in which it would be undertaking production activities. Furthermore, if the management of the organization do not active measures to bring this situation under control, then the company risks falling into

Reflective Responses Assignment Example | Topics and Well Written Essays - 1500 words

Reflective Responses - Assignment Example Likewise in an organization power is formal, comes to an individual through the position he holds in the organization (Robbins et al 2001), it demands obedience from subordinates to the commands given by his superior, irrespective of subordinates personal goals and interests and his legitimacy of power comes from authority he exerts (PPK 2013). However Weber also pointed out that just because he holds the position, the position power does not become his property rather it is the relationship between him and the subordinate and how he is able to exert his authority (PPK 2013). Because I have seen that even though individuals hold same position in an organization they do not have the same influence on their subordinates. It shows that position in an organization gives power however it is the relationship between the superior and the subordinate that actually defines it and make it effective. ... n is also relevant as of some of the most successful organizations is a result of their charismatic leaders who played a central role (PPK 2013) for example Bill Gates CEO of Microsoft, Steve Jobs former CEO of Apple etc., whose charismatic leadership not only resulted in one of the most successful products and services but also motivated and brought out the innovative qualities of their employees and used their creativity for a common goal that is organizational success. Their charismatic leadership and vision helped in establishing such huge and successful companies that are known for delivering innovative products with high quality example iPhone, iPad by Apple and Windows by Microsoft. †¢ â€Å"The most basic prerequisite of power is that one person or group believes it is dependent on another person or group for a resource of value† (McShane et al 2013, p.318). Reflect on this claim from a critical perspective, and illustrate your answer with a real-life example deri ved from PPK materials or from your own experience or observation. Power is definitely a function of dependency, the greater an individual depends upon other for a resource of value, and the greater the other person has power over the individual in a relationship. One person can exert power on another only when that person controls something valuable that is desired by another. For example in an organization a superior enjoys power over subordinates because through his position controls their rewards which subordinates consider as valuable and thus their behaviour is influenced because of that dependency. Reward can be in financial or non-financial (Robbins et al 2001). It is not only true in organizational perspective but also true in personal relationships. For example when children are dependent

Physical Journeys Based on Away by Michael Gow Essay

Physical Journeys Based on Away by Michael Gow - Essay Example According to the research findings, through the structure, language and theme Michael Gow shows through his play the impact of the physical journey on the characters (travelers in the play). The physical journey of going away on holidays involves both obstacles and as well as movement to new places. AWAY, The Road Not Taken (Robert Frost) and Shakespeare’s The Seven Ages of Man (As You Like It) all convey the same message to mankind on earth – choose the right path (Frost) on this stage of the world (Shakespeare) by going ‘away’(Gow). To go ‘away’ on a holiday to recoup (rediscover the self) according to Gow is what the human beings need to understand. Gow brings out the necessity for spiritual regeneration for a sense of belonging and harmony with each other and nature. ‘Away’ is a five-act play involving three Australian families which go ‘away’ on a holiday during the Christmas of 1968. Roy and Coral (the headmaster and his wife) are on the verge of a breakup; Coral is still grieving over their son who was killed in the Vietnam War. Tom migrated to Australia from England with his family. He suffers from the terminal disease, leukemia of which he is aware although his parents do not know that is aware of it. They are taking Tom for his last holiday together and they are determined to have a good time. Tom and Meg are together in the school’s play A MIDSUMMER NIGHT’S DREAM and they are fond of each other. Meg’s parents Gwen and Jim are taking Meg for a holiday so that she can have a break. Gwen believes that one has to sacrifice for anything good to happen to you. The themes of reconciliation and loss emerge as one family deals with the death of their son in the Vietnam War, another faces the prospect of losing their son through leukemia, and the other by their daughter simply growing up.

A Modest Proposal Essay Example | Topics and Well Written Essays - 500 words - 1

A Modest Proposal - Essay Example Swift’s reasoning is that by nipping the problem in the bud during the early stages of life, it makes everyone a whole lot easier later on. Swift’s proposal is that little children who are destined to become a burden on society are sold and turned into meat for the eating pleasures of the rich and wealthy. Swift subtracts out the number of children who have parents who can afford to take care of them and also those children who die due to disease or accident. The total figure that Swift comes up with is 120,000 children each year. Swift claims that these children are unredeemable and the only way to provide some benefit to society is to sell them off to be eaten. In order to strengthen his argument, Swift tells of at least six advantages that would come from his proposal: (1) the number of papists would be reduced. This would prevent people from being tricked into following a religion that has no purpose. Also, there is already a plentiful supply of them, so no more are needed; (2) poor parents will be able to be compensated for the sale of their child, and with this money they will be able to pay for their rent, and maybe even their corn and cattle that had previously been taken away from them; (3) the nation’s economy will improve because a whole lot of children will not have to be provided for. This is in addition to the new dish that would be present in restaurants across the nation; (4) parents will not have to raise their children after the first year of life, and so they will be able to live better lives themselves. Money saved from bringing up their children would ease their burden in the long term; (5) the introduction of babies as food would provide a new delicacy to all taverns, and will result in a surge in new customers; and (6) men would not abuse their pregnant wives because they would harm their prospects of being able to sell their child later on. Swift concludes that his only motives