The psychologist taking the biological approach would respond with an explanation of how the brain may be deficient in a certain area. He/she may suggest that there is a chemical imbalance in the brain causing the irrational actions displayed by the criminal. There may be any number of chemicals in the brain that could be off and affecting reactions in the nervous system all the way into the parasympathetic and sympathetic nervous system. Additionally‚ the psychologist may attribute genetic markers
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Dictionary defines crime as ‘An action or omission which constitutes an offence and is punishable by law’. Crime can be any aggressive‚ violent‚ or delinquent behaviour that benefits an actor at the expense of others‚ it involving the infliction of costs on others‚ but this infliction may directly involve other people or indirect. Violence refers to aggressive behavior that involves the intentional use of physical force to cause harm‚ injury‚ or death to another. Some of the crime are directly inflicted
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true (Davies & Bhugra‚ 2004). The biological approach and psychoanalytic approach are both deterministic. They both claim that innate componants are responsible for our behaviour. The biological approach claims Behaviour is caused by specific brain structures or that genetic makeup. For example if you have a gene for for a specific behaviour‚ you will exhibit that type of behaviour. Valentine(1992‚ cited in Davey & Sterling‚ 2008). The psychoanalytic approach deterministic as it claims the unconscious
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The Biological Approach One of the most perplexing issues in psychology is understanding the relationship between the mind and the brain. We all recognize that we have conscious awareness of our surroundings‚ and also of ourselves (self-awareness). It is this experience which has normally been described as the mind. But what is the basis of the mind? Is it the expression of a non-physical soul‚ or is it a product of physical processes within our body? Philosophers and scientists have been pondering
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School‚ which believed that crime was a characteristic of human nature and instead believed that criminality was inherited. From this belief‚ he developed a theory of deviance in which a person’s bodily constitution indicates whether or not an individual is a "born criminal." These "born criminals" are a throwback to an earlier stage of human evolution with the physical makeup‚ mental capabilities‚ and instincts of primitive man. Biological theories of deviance see crime and deviant behavior as a
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Discuss biological approaches to addiction (9+16 Marks) The genetics of addiction: * People who have an addictive personality are likely to be predisposed to it because of their genes. * Family and twin studies have demonstrated that genes contribute towards the development of alcohol dependence‚ with heritability estimates of between 50 and 60 % for both males and females. McGue‚ 1999 * Fowler et al‚ 2007 – found that in a study of 1‚214 twins genetic influences played a role in the
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There are different approaches to crime and different theories on how crime can be explained. Each of these theories has a unique perspective on how crime can be explained in individuals‚ and what causes those individuals to commit a crime‚ whether it is genetics‚ choice‚ or inequality in power‚ and the theories that adopt these explanations are positivist‚ classicism and critical perspectives‚ respectively. The key principles of the theory of classicism are based upon the concept of the human
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Biological Psychologists apply the principles of biology to the study of mental processes and behaviour. They believe that the mind and the brain are the same and that thought processes and behaviour cannot occur without the operation of the central nervous system (CNS). This psychological theory says that an imbalance of chemicals in the brain can cause mental disorders such as bipolar disorder. Thought process and human behaviour have a biological basis and are influenced by both our genetic inheritance
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Psychology AS Level Guy Webber The Biological Approach What assumptions do biopsychologists make? Psychologists from the biological approach assume that behaviour and experiences are caused by activity in the nervous system of the body. The things that people think and feel‚ say and do are caused‚ one way or another‚ by electrochemical events occurring within and between the neurones that make up their nervous system‚ particular those in the brain. Many biopsychologists also agree that
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The Biological Approach to Unipolar Depression. Katie Evans Abnormal behaviour was once thought to be caused by supernatural possession; this demonological model of abnormality was especially popular in the Middle Ages. It was not until the 18th century that psychologists began to argue that this behaviour should be treated as an illness and medical techniques could be used to treat it; and so emerged the medical model of abnormality. (Gross & McIlveen‚ 1996)1 The medical model of abnormal psychology
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