TY - GEN A1 - Weymar, Mathias A1 - Ventura-Bort, Carlos A1 - Wendt, Julia A1 - Lischke, Alexander T1 - Behavioral and neural evidence of enhanced long-term memory for untrustworthy faces T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - In daily life, we automatically form impressions of other individuals on basis of subtle facial features that convey trustworthiness. Because these face-based judgements influence current and future social interactions, we investigated how perceived trustworthiness of faces affects long-term memory using event-related potentials (ERPs). In the current study, participants incidentally viewed 60 neutral faces differing in trustworthiness, and one week later, performed a surprise recognition memory task, in which the same old faces were presented intermixed with novel ones. We found that after one week untrustworthy faces were better recognized than trustworthy faces and that untrustworthy faces prompted early (350–550 ms) enhanced frontal ERP old/new differences (larger positivity for correctly remembered old faces, compared to novel ones) during recognition. Our findings point toward an enhanced long-lasting, likely familiarity-based, memory for untrustworthy faces. Even when trust judgments about a person do not necessarily need to be accurate, a fast access to memories predicting potential harm may be important to guide social behaviour in daily life. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 594 KW - Recognition Memory KW - Facial Expressions KW - Trustworthiness KW - Recollection KW - Amygdala KW - Metaanalysis KW - Information KW - Appearance KW - Perception KW - Trust Y1 - 2020 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/44292 UR - https://nbn-resolving.org/urn:nbn:de:kobv:517-opus4-442925 SN - 1866-8364 IS - 594 ER -