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Perpetrator Pose Reinstatement During a Lineup Test Increases Discrimination Accuracy

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Journal Sci Rep
Specialty Science
Date 2021 Jul 10
PMID 34244529
Citations 6
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Abstract

We examined how encoding view influences the information that is stored in and retrieved from memory during an eyewitness identification task. Participants watched a mock crime and we varied the angle from which they viewed the perpetrator. In Experiment 1, participants (N = 2904) were tested with a static photo lineup; the viewing angle of the lineup members was the same or different from the perpetrator at encoding. In Experiment 2, participants (N = 1430) were tested with a novel interactive lineup in which they could rotate the lineup faces into any angle. In both experiments, discrimination accuracy was greater when the viewing angle at encoding and test matched. Participants reinstated the angle of the interactive faces to match their encoding angle. Our results highlight the importance of encoding specificity for eyewitness identification, and show that people actively seek out information in the testing environment that matches the study environment to aid memory retrieval.

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Enabling witnesses to actively explore faces and reinstate study-test pose during a lineup increases discriminability.

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References
1.
Mickes L, Flowe H, Wixted J . Receiver operating characteristic analysis of eyewitness memory: comparing the diagnostic accuracy of simultaneous versus sequential lineups. J Exp Psychol Appl. 2013; 18(4):361-76. DOI: 10.1037/a0030609. View

2.
Gilbert C, Bakan P . Visual asymmetry in perception of faces. Neuropsychologia. 1973; 11(3):355-62. DOI: 10.1016/0028-3932(73)90049-3. View

3.
Brewer N, Wells G . The confidence-accuracy relationship in eyewitness identification: effects of lineup instructions, foil similarity, and target-absent base rates. J Exp Psychol Appl. 2006; 12(1):11-30. DOI: 10.1037/1076-898X.12.1.11. View

4.
Hill H, Schyns P, Akamatsu S . Information and viewpoint dependence in face recognition. Cognition. 1997; 62(2):201-22. DOI: 10.1016/s0010-0277(96)00785-8. View

5.
Manley K, Chan J, Wells G . Do masked-face lineups facilitate eyewitness identification of a masked individual?. J Exp Psychol Appl. 2018; 25(3):396-409. DOI: 10.1037/xap0000195. View