Outline and evaluate biological explanations for aggression (24) The biological explanation for aggression states that aggression is innate behavior in people and the environment around them does not cause it. Neurotransmitters in the brain‚ chemicals that allow impulses to be transmitted from one area to another‚ can be used to explain why some people are aggressive. There is evidence to suggest that the neurotransmitters serotonin and dopamine are linked to aggression‚ low levels of serotonin
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Outline research into institutional aggression. (4 marks) Institutional aggression is aggressive behaviour displayed within an institutional situation such as a school or prison. Most research into institutional aggression has been conducted in prisons. One explanation of institutionalised aggression is the importation model- dispositional factors. This model suggests that prisoners bring (import) their own social histories and traits with them to the prison environment and these influence their
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Outline and evaluate research into institutional aggression deindividuation include being in a large crowd‚ anonymity due to wearing a uniform and altered consciousness due to drugs or alcohol. Deindividuation leads to reduced inner restraints and therefore an increase in behaviours that are usually inhibited and also reduces the fear of negative evaluation from others. This leads to an increase in aggressive behaviours. Recent changes to this theory focus on the importance of private self-awareness
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Discuss explanations of institutional aggression. (24 marks) Institutional aggression is any violent behaviour that exists within certain institutions. The aggression may be a defining feature of the group‚ for example the army or the police. Or it may just be a readily acceptable ‘normal’ behaviour e.g. the events that took place in Abu Grahib Prison in Iraq. There are two main explanations of institutional aggression; dispositional factors and situational factors. Dispositional factors can be
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Institutional aggression AO1 Importation Model - Irwin and Cressey - claims inmates who enter prison with certain characteristics are more likely to engage in interpersonal violence than other inmates - violence in prisons isn’t a product of the institution itself but the characteristics of individuals who enter them - young rather than old and black not white more likely to have higher interpersonal violence as they ’import’ behaviours from their norms/culture/background - recognised the
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Outline and evaluate one or more theories on institutional aggression (24) One explanation of institutional aggression (otherwsie known as IA) are dispositional factors‚ this means that aggression is determined by a persons pre-existing disposition and personal characteristics that will impact on how aggressive they behave. The theory states that for example‚ if a large amount of people with aforementioned characteristics are in an institution then it is the norm and IA will occur. Furthermore
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Outline and evaluate the social learning theory as an explanation of aggression (24) According to the social learning theory there are multiple ways of learning behaviours‚ such as aggression. One way of learning behaviours is through observation and some psychologists have claimed children primarily learn aggressive behaviours observing role models (someone who is similar to the child or in a position of power‚ of who the child can copy behaviour from). For example‚ children may learn aggression
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Outline and evaluate one or more social psychological theories of aggression (8+16 marks) One social psychological theory of aggression is Bandura’s social learning theory‚ in which he combines both social and cognitive psychology in his social cognitive perspective of human behaviour. Bandura believed that behaviour was not only motivated by psychological factors but also by more socio-environmental factors. He argued that the individual and the environment were linked‚ something which he called
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“Discuss explanations of institutional aggression” (8+16 marks) Institutional aggression is aggression that occurs within groups or institutions (prisons) or between groups (genocide). Prison statistics within group aggression inside an institution‚ in 2007 Beck and Harrison estimate 70‚000 inmates are victims of sexual violence whilst in prison. In 2010 the League for Penal Reform found that recorded assault incidents rose by 61% between 2000 and 2009. In 2011 there were over 15‚000 prisoner
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Institutional Aggression The term refers to collective violence E.g. violence within institutions such as prisons‚ students‚ police and army They are danger for both inmates and workers Benjamin Mogmat a member of ‘the number’ in a South African prison was sentenced to nine years. Now in prison he claims to have killed more inmates than he can remember. All to impress a gang. Initiation rituals One way institutions show aggression towards each other is through violent initiation rituals
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