Strengths and Weakness This model is effective in implementation of health strategies. On the other hand‚ there are also advantages and disadvantages in using this model with the application of six concepts. The table below will list down the identified strengths and weakness of Health belief model in relation with the tobacco cessation program. Figure 8. Strengths and Weaknesses of Health Belief Model iv. Application of the Model This model emphasizes that smoking is
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Outline and evaluate biological explanations of obesity Various explanations can be provided for the reasons of obesity‚ from biological explanations‚ to neurological and evolutionary theories. Even socio-economic reasons could give insight into why some people have a higher likeliness of obesity Evolutionarily‚ the thrifty gene hypothesis provides insight as to why many suffer from obesity‚ as it suggests that our current genes are no longer suited to our new environment. Modern day society is
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Discuss Strengths and Weaknesses of the Demographic Transition Model The Demographic Transition Model is a partially fact based‚ partially theoretical model that shows birth‚ death rates and population over time. There are 5 different stages involved in it and almost every country applies to a particular one of those stages‚ for example The USA is currently in stage 4 as its birth and death rates are quite low and constantly overtaking each other while the population is still rising reasonably quickly
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There are four main ways of knowing – reason‚ perception‚ language and emotion. However each one of them have their own strengths and weaknesses and only by knowing them will we be able to better use these ways of knowing to gain knowledge. This essay will seek to examine the strengths and weaknesses of reason as a way of knowing. Reason is often seen as one of the most powerful ways of knowing – for it ‘seems to give us certainty’ (Lagemaat‚ 112). Reason uses logic to form arguments and conclusions
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Outline and evaluate sociological views on the role of the family in society (33 marks) There are three main different sociological view points on how sociologists view the family these are Functionalist‚ Marxist and Feminist Views. The functionalists think the role of the family is extremely important and that the nuclear family is the best form‚ they think the nuclear family runs more smoothly as they learn the correct norms and values so our society can live in a consensus
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Outline and Evaluate the Main Psychological Explanations of Forgetting in both the Short and Long Term Memory Psychologists study memory because it is important to understand how a person remembers‚ how they forget‚ and whether memory is reliable source of past information; this research is particularly important in the case of eyewitness testimonies. Memory is the process whereby a person holds on to information they have experienced. Psychologists categorise memory into 3 processes; encoding
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The social model is the view of the disability not being the child or young people fault its society that disables the people. Also the social model focuses on our thoughts addressing the issue for example what do we need to do enable this person to achieve their full potential. The social model puts the emphasis on the way in which society needs to change‚ in contrast to the medical model which expects disabled people to change to fit into society. The strength of the social model is that it identifies
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is Baumol model. As an alternative to profit maximization model‚ Baumol model works on the correlation between price and output decision with the objective of maximizing sales revenue‚ subjected to minimum profit constraint by shareholders. In profit maximization model‚ profit is maximized at the output where Marginal Revenue (MR) is equaled to Marginal Cost (MC) whereas Baumol Model emphasizes on maximizing sales revenue (TR) and may miss the MC = MR point to achieve its goal. This model argues that
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Essay Describe and evaluate the synaptic homeostasis model of sleep The synaptic homeostasis model of sleep (Tononi & Cirelli‚ 2003) explains memory consolidation as a by-product of synaptic downscaling that occurs during sleep. This essay will describe the synaptic homeostasis model of sleep and evaluate how valid its predictions are in the face of empirical research. According to this model‚ synaptic potentiation is associated with the homeostatic regulation of slow wave activity‚ which
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Functionalism is a consensus structuralist theory‚ which sees the source of crime and deviance located in the structure of society. Although crime and deviance might be stigmatised in society‚ some sociologist think it is important to have it occur and there are some benefits to it. Durkheim (1982) argued that crime is an inevitable feature of social life‚ because individuals are composed to different influences and circumstances‚ and so not everyone can be equally committed to the shared values
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