Anxiety and Eyewitness testimony

Description

Quiz on Anxiety and Eyewitness testimony, created by moll. on 26/12/2013.
moll.
Quiz by moll., updated more than 1 year ago
moll.
Created by moll. over 10 years ago
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Resource summary

Question 1

Question
Which psychologists carried out research into anxiety and eyewitness testimony?
Answer
  • Peterson and Peterson and Hodges and Tizard
  • Loftus and Palmer
  • Deffenbacher, Yerkes Dodson, Christianson and Hubinette, Loftus and Fisher
  • Parker and Carranza, Yarmey, Memon et all

Question 2

Question
What research method was used in Deffenbacher's study into anxiety and eyewitness testimony?
Answer
  • Meta-analysis
  • Longitudinal study
  • Lab experiemnt
  • Field Experiment

Question 3

Question
What did Deffenbacher conclude from his research into anxiety and eyewitness testimony?
Answer
  • Anxiety positively affects the accuracy of eyewitness testimony
  • Anxiety negatively affects the accuracy of eyewitness testimony

Question 4

Question
Deffenbacher's meta-analysis is high in......
Answer
  • fibre
  • ecological validity
  • reliability
  • generalisability

Question 5

Question
Deffenbacher's meta-analysis was low in.....
Answer
  • Ecological validity
  • generalisabilty
  • sugar

Question 6

Question
What did Christianson and Hubinette conclude from their study?
Answer
  • Anxiety negatively affects eyewitness testimony
  • Anxiety positively affects eyewitness testimony

Question 7

Question
What did Christianson and Hubinettes's research include?
Answer
  • a questionaire about anxiety and eyewitness testimony
  • Nothing is only gives quantitative data in the form of a graph
  • 58 witnesses of a real life robbery
  • the cognitive interview

Question 8

Question
What was significant about Christianson and Hubinette's findings?
Answer
  • Nothing
  • The participants who experienced high levels of anxiety could still accurately recall details of the event 15 months after it happened
  • They climbed Kilomanjaro
  • It was an independent groups study

Question 9

Question
What does the Yerkes Dodson Law say about the relationship between anxiety and eyewitness testimony?
Answer
  • It is linear- There is a positive correlation
  • It is linear- There is a negative correlation
  • There is no correlation
  • There is curvilinear relationship

Question 10

Question
What does the Yerkes Dodson Law say about anixety and eyewitness testimony?
Answer
  • Anxiety has a negative affect on the accuracy of eyewitness testimony
  • Low and very high levels of anxiety have a negative affect on the accuracy of eyewitness testimony, but moderate levels see optimum accurate recall and so has a positive affect on the accuracy of eyewitness testimony
  • Anxiety has a positive affect on the accuracy of eyewitness testimony
  • There is no effect on eyewitness testimony

Question 11

Question
What sort of experiment was Loftus' Weapon Focus
Answer
  • Field
  • Naturalistic
  • Lab
  • Observation

Question 12

Question
What type of people was the experiment carried out on?
Answer
  • The old
  • Children
  • University students
  • Teachers

Question 13

Question
What were the two conditions in Loftus' Weapon Focus experiment?
Answer
  • 1) an intruder with grease on his hands and a pen 2) an intruder with blood on his hands and a penknife
  • 1) an intruder dressed as a clown 2) an intruder dressed as a ghost
  • 1) an intruder dressed as a teddy bear 2) an intruder dressed as a lion
  • 1) a lecturer dressed as a pigeon 2) a lecturer dressed in normal attire

Question 14

Question
What did Loftus' Weapon Focus find?
Answer
  • Anxiety negatively affects the accuracy of eyewitness testimony
  • Anxiety positively affects the accuracy of eyewitness testimony
  • Anxiety has no affect on the accuracy of eyewitness testimony

Question 15

Question
How was accuracy of eyewitness testimony tested in Loftus' Weapon focus?
Answer
  • asked to describe features of the intruder
  • Asked to select the intruder from a selection of photographs
  • Asked to name the intruder

Question 16

Question
Who proposed the repression theory?
Answer
  • Fisher
  • Yarmey
  • Memon

Question 17

Question
Who did it focus on?
Answer
  • Blind
  • Children
  • Child rape victims
  • Child neglect victims

Question 18

Question
What did the Repression study propose about anxiety and eyewitness testimony?
Answer
  • Anxiety negatively affected the accuracy of eyewitness testimony
  • Anxiety positively affected the accuracy of eyewitness testimony
  • Anxiety had no affect on eyewitness testimony

Question 19

Question
Christianson and Hubinette's study was high in......
Answer
  • Ecological validity
  • generalisability
  • face validity

Question 20

Question
Christianson and Hubinette's study was low in.....
Answer
  • ecological validity
  • reliability
  • generalisability
  • inter-rater reliability

Question 21

Question
Is the Weapon Focus experiment ethical?
Answer
  • Yes
  • No

Question 22

Question
Loftus' Weapon Focus was...
Answer
  • It was cool
  • had high inter-rater reliability
  • high in reliability
  • High in replicability- easy to replicate

Question 23

Question
Fisher's repression study was high in.....
Answer
  • generalisability
  • ecological validity

Question 24

Question
Fisher's repression study was low in.....
Answer
  • generalisability
  • reliability
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