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A meta‐analytic review of the Self‐Administered Interview©: quantity and accuracy of details reported on initial and subsequent retrieval attempts

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The Self‐Administered Interview (SAI©) is designed to elicit detailed witness reports in the aftermath of incidents. In two sets of meta‐analyses, we compared the number of correct details reported, the number of incorrect details reported, and the accuracy of reports provided by witnesses in initial reports (SAI© vs. other reporting formats) and in subsequent accounts (initial SAI© vs. no initial SAI©). The number of comparisons ranged from 15 to 19, (N = 722 to 977). For initial accounts, the SAI© was associated with more correct details and more incorrect details than other reporting formats; accuracy was slightly lower for the SAI© than for other reporting formats. Subsequent accounts were more detailed and accurate for witnesses who had completed an initial SAI© than for those who had not. The SAI© is an effective tool for capturing detailed initial accounts and for preserving witness memory until a formal interview can be conducted.
Original languageEnglish
JournalApplied Cognitive Psychology
Early online date5 Nov 2020
Publication statusEarly online - 5 Nov 2020


  • A Meta-Analytic Review

    Rights statement: This is the peer reviewed version of the following article: Horry, R., Hughes, C., Sharma, A., Gabbert, F. and Hope, L. (2020), A Meta‐Analytic Review of the Self‐Administered Interview©: Quantity and Accuracy of Details Reported on Initial and Subsequent Retrieval Attempts. Appl Cognit Psychol., which has been published in final form at This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.

    Accepted author manuscript (Post-print), 1.52 MB, PDF document

    Due to publisher’s copyright restrictions, this document is not freely available to download from this website until: 5/11/21

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