Outline and evaluate the evolutionary explanation for gender roles Gender refers to culturally constructed distinctions between femininity and masculinity. Individuals are born female or male but they become feminine or masculine through complex developmental processes that take many years to unfold. For example‚ women usually look after babies while men are the providers. The evolutionary approach argues that gender role division appears as an adaptation to the challenges faced by the ancestral
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In 1974 the researchers Baddeley and Hitch argued that the picture of short-term memory (STM) provided by the Multi-Store Model was far too simple. Following the Multi-Store Model‚ it is believed that STM holds limited amounts of information for short periods of time with relatively little processing‚ it is believed to be a unitary store. This means that due to its single store it has no subsystems‚ unlike the Working Memory Model which has many subsystems. This proves that the Working Memory is
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The behavioural model suggest that all behaviours – including abnormality – is learnt. It suggests that we have very few innate characteristics that we are born with. According to the behavioural model there are three ways in which we learn‚ these include classical + operant conditioning and social learning theory. Classical conditioning is learning by associated‚ this is when we create a new stimulus response link by associating one stimulus to a response. For example little albert was conditioned
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“Outline and evaluate fators that affect eating behaviours.” There is huge debate as to which factors affect the eating behaviours of an individual. A key issue is whether our food choices are down to innate behaviours and our genetics or whether they are an outcome of the environment in which we are brought up in‚ such as our cultures and socio-economic circumstances. One key factor which affects our food choices is our mood. It is generally accepted that food can be comforting when we feel upset
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Belsky and Rovine (1988) conducted a study in order to assess attachment using the strange situation technique. They observed infants who had been receiving 20 hours or more of day care per week before the age of 1. Their findings suggested that‚ in comparison to children at home‚ these children were more often insecurely attached. With insecure attachments being associated with poorer social relationships this may be considered a negative effect of day care. The NICHD started a longitudinal study
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In this essay I will be evaluating the claim that Person-Centred therapy offers the therapist all that they will need to treat clients. I will examine both sides of the theory‚ to include looking at the weaknesses and criticisms of person-centred therapy by other writers and weigh these up‚ along with the strengths of using person-centre therapy and when it will be most suited to treat certain disorders. I will also look at Carl Rogers in more depth with his views‚ responses and
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In 1973‚ Zimbardo carried out an experiment to investigate how readily people would conform to new roles by observing how quickly people would adopt the roles of a guard or prisoner in a simulated prison. Zimbardo took healthy male volunteers and pain them $15 per day to take part in the two-week simulation study of prison life. Volunteers were randomly chosen to be either guards or prisoners. Local police helped “arrest” 9 prisoners at their homes without warning; they were then taken and blindfolded
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Baddeley and Hitch (1974) developed an alternative model of short-term memory which they called the working memory model. The working memory model consists of four components. The central executive which controls and co-ordinates the operation of two subsystems‚ the phonological loop and the visuo-spatial sketchpad. The central executive controls attention and coordinates the actions of the other components‚ it can briefly store information‚ but has a limited capacity. The phonological loop consists
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‘Discuss research into the effects of failing to form attachment (privation)’ There are situations in life which people get themselves into that can cause problems in forming attachments. If a person is in hospital or attends day care then this can lead to disruption in attachment however there are other situations that can lead to privation‚ which is when children fail to form any attachments at all. If a person is in hospital for a very long time‚ being abused‚ being neglected‚ children being
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Outline and Evaluate the Main Psychological Explanations of Forgetting in both the Short and Long Term Memory Psychologists study memory because it is important to understand how a person remembers‚ how they forget‚ and whether memory is reliable source of past information; this research is particularly important in the case of eyewitness testimonies. Memory is the process whereby a person holds on to information they have experienced. Psychologists categorise memory into 3 processes; encoding
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