Department of Psychology, St. John's University, Jamaica, NY, USA.
Cultur Divers Ethnic Minor Psychol. 2011 Jul;17(3):271-82. doi: 10.1037/a0024034.
This study evaluated the validity and reliability of the Perceived Ethnic Discrimination Questionnaire-Community Version (PEDQ-CV) Lifetime Exposure scale in a multiethnic Asian sample (N = 509). The 34-item scale measures perceived interpersonal racial/ethnic discrimination and includes four subscales assessing different types of discrimination: Social Exclusion, Stigmatization, Discrimination at Work/School, and Threat/Aggression. The Lifetime Exposure scale demonstrated excellent reliability across the full group and in all major subgroups. Subscales displayed good reliability across the full group and moderate-to-good reliability in each subgroup. The Lifetime Exposure scale was significantly correlated with the depression and anxiety subscales of the SCL-90-R, providing preliminary evidence of construct validity. The data suggest the Lifetime Exposure scale, previously validated in Black and Latino adults, is also appropriate for use with Asian samples, and can be used to examine both within-group and between-groups differences in discrimination.
本研究评估了多民族亚洲样本（N=509）中社区版感知种族歧视问卷（PEDQ-CV）终身暴露量表的有效性和可靠性。该 34 项量表衡量感知人际种族/族裔歧视，包括四个评估不同类型歧视的分量表：社会排斥、污名化、工作/学校歧视和威胁/攻击。终身暴露量表在整个群体和所有主要亚组中均表现出良好的信度。各分量表在整个群体中均具有良好的信度，在每个亚组中均具有中等至良好的信度。终身暴露量表与 SCL-90-R 的抑郁和焦虑分量表显著相关，提供了结构效度的初步证据。数据表明，先前在黑人和拉丁裔成年人中验证的终身暴露量表也适用于亚洲样本，可用于检验群体内和群体间的歧视差异。
