Psychology Aggression Unit 3: Evolutionary Explanations of Human Aggression Notes What You Need To Know: Evolutionary Explanations of human aggression‚ including infidelity and jealousy Explanations of group display in humans. Evolutionary Explanations of Human Aggression: From an evolutionary perspective‚ humans are most likely to survive if they have access to resources; they can defend their resources and protect their families; and if they can attract and gain access to mates. Aggression in Males:
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Describe and evaluate the biological explanation of gender development. Give evidence in your answer. (10 marks) The biological approach states that human beings have evolved so that males and females possess different chromosomes that trigger the production of different levels of certain hormones. It is these hormonal differences between the sexes that lead to differences in behaviour. This allows for males and females to perform different roles in reproduction thus ensuring the survival of
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Outline and Evaluate The Cognitive Interview (12 marks) The cognitive interview was created by Fisher and Gieselman in 1992‚ the cognitive interview is a technique which aims to bring out more accurate information from eye witnesses. It consists of four stages; the interviewee is asked to mentally recreate the environment from the original incident including weather conditions and their feelings. The interviewee is asked to report every single detail of the incident even if it may seem irrelevant
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Outline and evaluate research into obedience (Milgram) Milgram carried out a series of studies to try to shed some light on the aspect of human behaviour. He studied a thousand participants who were representative of the general population. He discovered that under certain situational influences most of us would conform to what is needed to be done. His study of obedience was done in a lab in Yale University and the experimenter wore a long grey coat which reinforced his authority and status. Then
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Outline & evaluate the cognitive interview. (12 marks) The cognitive interview was devised by psychologists in order to eliminate the effects of misleading questions and misleading information. The process consists of first reporting everything the witness can remember‚ even information they believe to be unimportant. Then the witness is asked to mentally instate their experience‚ where they mentally use their sense to recall information. After this the witness is asked to change the order in
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One gene which has been linked to aggression is the gene coding for the production of monoamine oxidise A (MAOA). Brunner et al 1993 studied the men in a family with a tradition of violent men‚ they discovered that the gene responsible for producing the enzyme MAOA may be associated with aggressive behaviour. The normal gene that makes an enzyme which metabolises hormones and neurotransmitters (including adrenaline and noradrenaline). With a mutated gene there is less enzymes and so the levels of
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Outline and evaluate definitions of abnormality. Abnormality has three definitions. The first definition is deviation from social norms. Social norms are the approved and expected ways of behaving in a particular society. In terms of social norms‚ abnormal behaviour can be seen as behaviour that deviates from or violates social norms. The key weakness of the deviation of social norms is cultural relativity. Social norms by their very definition are specific to a particular
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Outline and evaluate feminist views of relationships between men and women Relationships between men and women in postmodern Britain have come a long way from the days when marriage was nothing but a consensus between man and father. However‚ society has still not moved past the gender prejudice that has been embedded within people for decades. Due to this‚ feminists of all variations have put forth strong arguments regarding the relationships between men and women. These egalitarian viewpoints have
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Outline and Evaluate research into privation AO1 Privation is when a child has the right to form an attachment to a primary care giver taken away from them; the option to make these crucial attachments isn’t there. If Bowlby’s theory is correct‚ then because of this inability to form attachments‚ infants should grow up struggling to form relationships and attachments to anyone else. AO1 P: Evidence looking at the effects of privation comes from the case of Genie. E: She was 13 years old
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Outline and Evaluate research into types of attachment (12 marks) Ainsworth ‘Strange Situation’ study aim was to investigate what type of attachment the infants had to their caregiver. Therefore‚ Ainsworth used 12 to 18 months infants in an experiment to test this. Ainsworth had several conditions to allow the observer to identify what reaction the infants are showing and hence‚ which attachment type. In a play area room‚ the infant and mother spent some time playing‚ suddenly the mother leaves
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