The power of presentation: How attire,cosmetics, and posture impact the source credibility of women expert witnesses |
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| Authors: | Ashley C T Jones MS Alexandra Repke PhD Ashley B Batastini PhD Donald Sacco PhD Eric R Dahlen PhD Richard S Mohn PhD |
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| Institution: | 1. School of Psychology, The University of Southern Mississippi, Hattiesburg, Mississippi, USA;2. School of Education, The University of Southern Mississippi, Hattiesburg, Mississippi, USA |
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| Abstract: | Gender stereotypes may negatively affect perceptions of women professionals' credibility, including forensic experts. This study investigated the impact of behavior-based and appearance-based factors on women expert witness's credibility. Jury-eligible adults were shown one of 16 conditions depicting a woman expert which varied based on combinations of three primary independent variables: (1) attire, (2) cosmetic use, and (3) posture. Expert attractiveness and participants' sexist attitudes served as covariates. Results revealed that women experts were seen as marginally more credible when wearing a skirt suit with a closed posture stance than when wearing a pant suit with a closed posture. Secondary analyses indicated expert attractiveness and participant sexist attitudes accounted for the most variability in credibility scores. Credibility of women expert witnesses may be impacted by irrelevant peripheral cues. Findings can inform discussions aimed at mitigating extraneous factors that inadvertently undermine the reception of women expert witness testimony. |
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| Keywords: | courtroom presentation credibility expert testimony female professional forensic mental health assessment sexism |
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