Related Experiment Video
Updated: Mar 22, 2026

Post-Movie Subliminal Measurement PMSM, for Investigating Implicit Social Bias
Published on: February 29, 2020
Prejudice, Social Dominance, and Similarity among People who Favor Integration of Minorities
Carmen Martínez1, José Saiz2, Josefa Angosto3
1Universidad de Murcia (Spain).
Abstract:
This study examines differences in prejudice, perceived similarity, and social dominance in members of the majority who favor integration as a means of minority acculturation. A total of 342 non-Gypsy Spanish participants filled out a questionnaire about their relationship to one of three outgroups: Maghrebians, Gypsies, and Latin Americans. Hierarchical cluster analysis showed that a three-cluster solution was most fitting for every outgroup. ANOVAs applied to the three clusters indicated significant differences in prejudice, perceived similarity, and social dominance. Referring to Gypsies the largest effect size was observed in manifest prejudice (η2 = .63), in Maghrebians, the largest effect size was observed in subtle prejudice (η2 =.77), while for Latin Americans, perceived similarity had the largest effect size η2 ( = .60). The results reveal a need to modify existing measures of integration; we recommend using questionnaires to measure behaviors that members of the majority would be willing to implement.
More Related Videos
Related Concept Videos
Stereotypes, Prejudice, and Discrimination
In- and Out-Groups
Causes of Similarity-Dissimilarity Effect
Impact of Groups on Groups
Stereotype Content Model
Group Polarization

