Publication Date

Spring 2010

Degree Type

Thesis

Degree Name

Master of Arts (MA)

Department

Psychology

Advisor

Arlene Asuncion

Keywords

ethnic identity, ingroup bias, social identity theory

Subject Areas

Psychology, Social

Abstract

This thesis replicated and extended work by Perdue, Dovidio, Gurtman, and Tyler (1990) by priming 132 Asian, Hispanic, and White participants with ingroup and outgroup designators outside of conscious awareness before asking them to make judgments about positive and negative trait words. While bias patterns were similar for participants from all three ethnic groups, they were different among individuals with high and low scores on a measure of ethnic identity (the Multigroup Ethnic Identity Measure by Phinney, 1992). Specifically, participants with high ethnic identity scores demonstrated ingroup bias along ethnic lines, while participants with low ethnic identity scores did not. Results partially support social identity theory, since participants that identified more with their ethnic groups also demonstrated more ingroup bias.

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