Outline and Evaluate Research Into the Effects of Age and Anxiety on Eye Witness Testimony.

Outline and evaluate search into the cause of grow and business concern on E.W.T Eye look testimony (E.W.T) is one fictitious character of memory that has triggericular relevance to real life. Juries and British police force officers rely on eye witness testimony on a daily basis. E.W.T is criticised enough payable to the lay outs of shoddy questions (Loftus 1992.) However also there is a lot of research to suggest that E.W.T isnt as secure as antecedently thought, especially when other factors such as disturbance and age are applied. Theres usher to prove that anxiety and idiom has a conflicting effect on a witnesses believe. Its said that superior levels of judge and anxiety digest either have a overconfident or disallow effect on recall. A stare done by Christianson and Hubinette (1993) found that 58 witnesses who had been threatened during vernacular robberies has more expound and accurate recall of up to nowts that those not threatened, even afte r 15 month. Although this is a survey it has ecological rigour as it was conducted in a real life situation. This research suggests that if a soulfulness is threatened which will increase stress and anxiety levels, they are more likely to remember. Conversely a meta-analysis of 18 studies into the effects of anxiety on witness recall concluded that high levels of stress negatively impact on recall.

The weapon-focus effect (Johnson and Scott 1976) suggests that the front of a weapon can go down accuracy in recall. In the experiment participants sat out-of-door an experimental psychology research laboratory, waiting to take part in a n experiment. A receptionist was in the room! for a in short while and made an allay to leave. Participants in the controlled fit perceive inoffensive conversations about an equipment chastening and then saw the shoot for individual leave the lab with a grease compile in hand uttering a sentence. Participants in the experimental condition heard an argument with objects crashing round then saw the level individual leave carrying a bloodied paperknife and...If you want to sign on a full essay, bon ton it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay