Biological approach weaknesses. The Biological Approach to Abnormality 2018-12-23

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The Biological Approach

biological approach weaknesses

Bacteria, Biological pest control, Petri dish 2089 Words 7 Pages University of Phoenix Material Biological Psychology Worksheet Answer the following questions in short-essay format. Heil 2015 The Closed-system approach conceives the organization as a system of mechanical, technology, equipment and materials; that tends to exclude competitors, suppliers, distributors and government regulators. This is a strength because it emphasises the importance of both. It is important as the study population is the most likely group of people that will benefit from the new pharmacy services if the transformation is implemented. Electrodes are attached to the scalp and brain waves can be traced. Brain scans and other forms of technology allow psychologists to 'see' what is happening in a patient's head.

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Biological approach to Sleep, dreams and sleep disorders Flashcards

biological approach weaknesses

One weakness of the behaviourist approach is the ethical issues raised by using animals in experiments. Page 3 Systems Theory ………………………………………………………. To cease all these through a necessary and effective pest management and disease control schema must be utilized. Today this approach is known as cognitive psychology. No one perspective has explanatory powers over the rest. This is where health psychologists take the finding that biological psychologists produce and look at the environmental factors that are involved to get a better picture.

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Psychological Approaches Strengths and Weaknesses

biological approach weaknesses

It is the study of the physiological basis of human and animal behavior. The biological approach can have a positive impact on the service user because tests such as the assessment scale are available so that they can fully understand why there behaviour is the way it is, and also what is normal and abnormal. Criminal behavior, depression, happiness, and personality disorders have been studied extensively by this perspective. Strengths are, It relies on objective data for diagnosis for example, chemical levels, tumours. Drugs: Drugs used to treat abnormal behaviour include Benzodiazepines such as Valium to treat anxiety, antidepressants to treat depression and major tranquilisers such as anti-psychotics to treat disorders such as schizophrenia.

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4 Cognitive Approach Strengths and Weaknesses

biological approach weaknesses

Rational individuals will not act to achieve a common goal because he knows that his efforts will not have an effect on the situation. Weaknesses - The approach is considered reductionist; complex behaviour, thoughts and emotions are all equally explained by low-level biological mechanisms such as biochemicals and nerve impulses. Philosophers and scientists have been pondering. It is more likely that behavior is due to an interaction between nature biology and nurture environment. What constitutes a strength or a weakness is subject to criteria i.

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What are the weaknesses of the biological approach

biological approach weaknesses

His hierarchy of needs pyramid shows the influences of human needs to the formation of unique individual personality. The main assumption of this approach is that in when information is received it is then processed by the brain and this processing directs how we as individuals behave or justify why we behave the way we. Each of these biological aspects, the comparative, the physiological i. So, what exactly is abnormality? It dismisses important factors in human behavior. He believed that the unconscious mind consisted of three components: the ' The 'id' contains two main instincts: 'Eros', which is the life instinct, which involves self-preservation and sex which is fuelled by the 'libido' energy force. Biopsychology also has similarities to neuropsychology which relies heavily on the study of behavior of humans with nervous system dysfunction. Effects of brain physiology and neurochemistry Interactions between regions of the brain help to control different functions, which biological psychologists assume to be significant in determining our actions.

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Describe the biological (medical) model of abnormality and evaluate it in terms of its strengths and weaknesses. (12 marks)

biological approach weaknesses

For this reason, it is important that psychology does have different perspectives on the understanding and study of human and animal behavior. An example might be aggressive behaviour, in light of obvious survival benefits such as warding off predators and competing for resources. Gourrier Biological Psychology Psychology touches many areas of life including such areas as memory, stress, therapy, perception, learning, and personality, to name a few. Our everyday life, whether at work or at home is affected by how we use our strengths and weakness. The research achieved a high response rate from customers in the pharmacy.

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Biological Psychology

biological approach weaknesses

Processes such as memory, attention and perception have been studied as they have an effect on our behaviour. The nature-nurture debate highlights a key argument in psychology, over the relative influence of biology and environment on the characteristics of an individual; an extreme biological approach assumes that these are determined solely by nature. There are many different biological aspects of personality, along with many theories obtaining to them. Something his northern cousin could not do, at least safely. But, just as Percy and Hal are different, psychologists vary in the way that they approach abnormality.


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Assessing the Biological Model: Strengths and Weaknesses

biological approach weaknesses

One strength is that there is evidence supporting the view that there are physical causes underlying some psychological disorders. Such disorders are considered as illness in the same way as the body can be affected by illnesses. An approach is a perspective i. Good application to everyday life - provides information on the effects on children's development that can help us to ensure children are getting the best from their everyday life eg. Be prepared to discuss your answers. As is suggested by its name, this approach focuses solely on the internal and invisible processes that allow people to react to external stimuli.

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