Psychology essay. Outline research evidence relating to bystander behaviour. Assess the effects of cultural differences on pro - social behaviour.

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Psychology essay

  1. Outline research evidence relating to bystander behaviour.

  1. Assess the effects of cultural differences on pro – social behaviour.

  1. Bystander behaviour deals with the factors determining whether the bystanders or witnesses of an incident help a victim whom they don’t know.

Latanane and Darley carried out research into the influence of situational factors on helping bystander behaviour.

Male college students were asked to sit in a waiting room, and fill in a questionnaire. The participants were either alone or in groups of three.

Smoke was poured through a small opening in the wall and the participants reactions were watched for six minutes.

The results found were that when people were on their own within two minutes 50% reported smoke and 75% reported it within six minutes.

62% carried on working for six minutes although the room was full of smoke. When the participants were in groups only 12% reported the smoke within two minutes and 385 within six minutes. The people who were working together claimed that they were looking at each other for guidance as to how to behave. Non of them knew how to behave, so no one moved and the situation was redefined as a harmless one.

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This type of situation is called ‘pluralistic ignorance’ and this occurs when people involved are not fully aware of all the facts of the situation.

The number of bystanders also affects whether people help or not. Latane suggests that the responsibility is shifted when many witnesses are present so more witnesses can actually mean less helping.

Darley and Latane conducted a study where participants were placed in separate rooms, and told to put on headphones.

One confederate said he suffered from seizures and later appeared to collapse. When participants thought they were the only listener, 85% helped, if there ...

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