Artigo Revisado por pares

Perceived Personality Similarity and Perceptions of Expert Testimony

2013; Hogrefe Verlag; Volume: 34; Issue: 4 Linguagem: Inglês

10.1027/1614-0001/a000113

ISSN

2151-2299

Autores

Brett O. Gardner, Caroline Richards Titcomb, Robert J. Cramer, Caroline H. Stroud, Brittany P. Bate,

Tópico(s)

Evolutionary Psychology and Human Behavior

Resumo

This study examined perceived similarity in a mock juror-expert witness paradigm. Using a Five-Factor Model (FFM) perspective, 328 mock jurors provided self-rated personality characteristics and rated the expert witness on personality as well as testimony-related outcomes of credibility and agreement (as indicated by sentencing recommendations). Results showed that perceived similarity in all FFM traits predicted perceptions of expert credibility. Openness and Conscientiousness predicted agreement with the witness. Global perceived personality similarity was associated with credibility, but not agreement with the witness, when simultaneously evaluated with trait-level similarity. Findings support the utility of a multidimensional trait-based model of perceived similarity.

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