Field Description and Evaluation (using Yuille and Cutshall, EWT and Leading Questions)
- Created by: Jennypix
- Created on: 11-10-15 10:10
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- Field Description and Evaluation (using Yuille and Cutshall, EWT and Leading Questions)
- IV manipulated by researcher to see effect on DV.
- Changed verbs lead to inaccurate memory recall.
- Less control over EVs.
- Pps. had time to discuss on-goings and watch the news- change recall.
- Natural setting/task.
- Witnessed real shooting.
- + Reliability
- All pps. asked the same questions.
- E.g. did you see the yellow quarter panel.
- All pps. asked the same questions.
- + Validity
- Real life setting of a Canadian shooting.
- - High DC
- Would have to have interviews and give accounts.
- May have experimenter effects.
- Would have to have interviews and give accounts.
- +Low DC
- Pps. would not be suspicious as they would expect to be interviewed.
- + Questions generate quantitative data (Objective)
- Pps. did or did not see headlights and panels.
- IV manipulated by researcher to see effect on DV.
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