Concept information
Preferred term
20-item prosopagnosia index
Definition
- A 20-item self-report questionnaire assessing subjective face recognition abilities (e.g. "I've always had a poor memory for faces", "I have to try harder than other people to memorize faces", "I'm very confident in my ability to recognize myself in photographs", "I find it much easier to recognize people with distinctive facial features") as part of a diagnosis of developmental prosopagnosia (Shah et al. 2015).
Broader concept
Entry terms
- PI-20
Belongs to group
Bibliographic citation(s)
-
• Shah, P., Gaule, A., Sowden, S., Bird, G., & Cook, R. (2015). The 20-item prosopagnosia index (PI20): A self-report instrument for identifying developmental prosopagnosia. Royal Society Open Science, 2(6), 140343. https://doi.org/10.1098/rsos.140343
[Study type: empirical study / Access: open]
Creator
- Frank Arnould
Diagnostic tool of
Study method of
In other languages
-
French
-
20-item prosopagnosia index
URI
http://data.loterre.fr/ark:/67375/P66-W0WHBK05-0
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