contrast biological and psychological explanations of crime with sociological explanations of criminality. Theories are useful tools‚ which suggest the way things are and not the way things ought to be‚ we can use them to help us to understand the world around us. In terms of criminal and deviant behaviour the theories proposed in this subject area set out to try and give reason as to why an individual commits criminal or delinquent acts. In this essay I will be using biological‚ psychological and sociological
Premium Sociology Criminology Crime
SA said that symptoms were a problem in social and moral terms and suggested self-management and non-professional help. EA emphasized biological explanations for symptoms including hormonal imbalance and neurological problems. Biological explanations of depression Genetics: Family studies- having a first-degree relative with depression appears to be a risk factor for depression. Family studies select people that already have depression
Premium Bipolar disorder Major depressive disorder Psychology
There appears to be a tendency for schizophrenia to run in families. This suggests that genes and biological factors play a role in the explanation of schizophrenia.. The closer the genetic relationship the more likely the people are to share the disorder. Evidence from family studies by Gottesman showed that when both parent are schizophrenic then there is a 46% chance of the child getting it‚ however‚ if only one parent had it‚ it dropped to 16% and dropped to a further 1% when the sibling of the
Premium Genetics Twin Schizophrenia
Describe two or more biological explanations of schizophrenia. (8 marks) Evaluate biological explanations of schizophrenia. (16 marks) There are many explanations for schizophrenia‚ but the biological explanations have received the most research support‚ according to Comer 2003. To explain schizophrenia from biological perspective‚ we would discuss the disorder from the direction of genetics‚ biochemistry and brain structures. The first explanation for schizophrenia
Premium Dopamine Genetics Twin
The biological explanation for Anorexia Nervosa focuses on the role of neurotransmitters. It suggests disturbances in the levels of serotonin and dopamines are characteristic of anorexia. Bailer et al compared serotonin activity in women recovering from restricting anorexia with those recovering from purging type anorexia with a healthy control group. They found that the group recovering from purging type anorexia had higher serotonin activity. They also found the highest levels of serotonin in women
Premium Dopamine Serotonin Neurotransmitter
Name of Course: The Explanation of Crime Code of Course: CMY3701 Semester Code: 02 - Second Semester Assignment Number: 01 - Compulsory Student Name: Riëtte du Bruyn Student Number: 4238-255-6 Unique Number: 363036 Assignment Closing Date: 22 August 2013 Rational Choice Theory Table of Contents Section A: 15 marks 3 1. Introduction 3 2. Definition of Rational Choice 3 3. The Six propositions of Rational Choice (Joubert 2009:19-20) 3 3.1 First: Crimes are deliberate acts‚ committed
Premium Rational choice theory Economics Rationality
Biological Explanations for Homosexuality Katherine Callan Opening This paper is aimed to address the question of whether homosexuality is biologically based. This topic is quite relevant today because homosexuality is a huge civil rights issue which is also conflicting with the church ’s moral standards. While many religious bodies claim that homosexuality is a choice and a "sin"‚ many in the homosexual community have strongly refuted that claim‚ instead saying they were born this way and
Premium Homosexuality Sexual orientation Gender
Outline and evaluate the biological approach to psychopathology (8 marks) The biological approach is all to do with the neuroanatomy (brain structure)‚ biochemistry (hormones) and viral infections and genes. It is a reductionist view as it does not look at childhood conflicts (psychodynamic) does not look at cognitive (mind). Genetic inheritance is one‚ this is when your genes are passed on from your parents to the child. It is normally studied on monozygotic twins‚ this is because they have the
Premium Schizophrenia Genetics Brain
two or more psychological explanations for schizophrenia Schizophrenia explanations are both psychological and biological however the best solution is probably the diathesis stress model; this combines both biological and psychological approaches to schizophrenia. The diathesis stress model suggests that people have vulnerability for schizophrenia (diathesis) which develops only if the individual is exposed to certain environmental factors (a stressor.) One psychological explanation for schizophrenia
Premium Schizophrenia
Comparing Biological and Psychological Approaches to Crime I was interested in assessing two different approaches to the important issue of crime in society. The articles I chose seek to find different causes to crime via psychological and biological approaches respectively. In this essay I will summarise and analyse both articles and explain how they can be useful in the prevention of crime. For my first journal article I looked at ‘A Psychological Approach to Deterrence: The Evaluation of Crime Opportunities’
Premium Sociology Psychology Crime