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Ecological and cultural factors underlying the global distribution of prejudice.
Jackson, Joshua Conrad; van Egmond, Marieke; Choi, Virginia K; Ember, Carol R; Halberstadt, Jamin; Balanovic, Jovana; Basker, Inger N; Boehnke, Klaus; Buki, Noemi; Fischer, Ronald; Fulop, Marta; Fulmer, Ashley; Homan, Astrid C; van Kleef, Gerben A; Kreemers, Loes; Schei, Vidar; Szabo, Erna; Ward, Colleen; Gelfand, Michele J.
Afiliación
  • Jackson JC; University of North Carolina, Department of Psychology and Neuroscience, Chapel Hill, United States of America.
  • van Egmond M; University of Hagen, Institute of Psychology, Hagen, Germany.
  • Choi VK; University of Maryland, Department of Psychology, College Park, United States of America.
  • Ember CR; Yale University, Human Relations Area Files, New Haven, United States of America.
  • Halberstadt J; University of Otago, Department of Psychology, Dunedin, New Zealand.
  • Balanovic J; Victoria University of Wellington, School of Psychology, Wellington, New Zealand.
  • Basker IN; NHH Norwegian School of Economics, Department of Strategy and Management, Bergen, Norway.
  • Boehnke K; Jacobs University, Bremen International Graduate School of Social Sciences, Bremen, Germany.
  • Buki N; National Research University Higher School of Economics, International Laboratory for Sociocultural Research, Moscow, Russia.
  • Fischer R; Hungarian Academy of Sciences, Institute for Cognitive Neuroscience and Psychology, Budapest, Hungary.
  • Fulop M; Victoria University of Wellington, School of Psychology, Wellington, New Zealand.
  • Fulmer A; Hungarian Academy of Sciences, Institute for Cognitive Neuroscience and Psychology, Budapest, Hungary.
  • Homan AC; Eötvös Loránd University, Faculty of Psychology and Education, Budapest, Hungary.
  • van Kleef GA; Georgia State University, Robinson College of Business, Atlanta, United States of America.
  • Kreemers L; University of Amsterdam, Department of Psychology, Amsterdam, The Netherlands.
  • Schei V; University of Amsterdam, Department of Psychology, Amsterdam, The Netherlands.
  • Szabo E; University of Amsterdam, Department of Psychology, Amsterdam, The Netherlands.
  • Ward C; NHH Norwegian School of Economics, Department of Strategy and Management, Bergen, Norway.
  • Gelfand MJ; Johannes Kepler University Linz, Department of International Management, Linz, Austria.
PLoS One ; 14(9): e0221953, 2019.
Article en En | MEDLINE | ID: mdl-31490981
Prejudiced attitudes and political nationalism vary widely around the world, but there has been little research on what predicts this variation. Here we examine the ecological and cultural factors underlying the worldwide distribution of prejudice. We suggest that cultures grow more prejudiced when they tighten cultural norms in response to destabilizing ecological threats. A set of seven archival analyses, surveys, and experiments (∑N = 3,986,402) find that nations, American states, and pre-industrial societies with tighter cultural norms show the most prejudice based on skin color, religion, nationality, and sexuality, and that tightness predicts why prejudice is often highest in areas of the world with histories of ecological threat. People's support for cultural tightness also mediates the link between perceived ecological threat and intentions to vote for nationalist politicians. Results replicate when controlling for economic development, inequality, conservatism, residential mobility, and shared cultural heritage. These findings offer a cultural evolutionary perspective on prejudice, with implications for immigration, intercultural conflict, and radicalization.
Asunto(s)

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Prejuicio / Cultura / Internacionalidad / Fenómenos Ecológicos y Ambientales Tipo de estudio: Prognostic_studies Aspecto: Determinantes_sociais_saude Límite: Humans Idioma: En Revista: PLoS One Asunto de la revista: CIENCIA / MEDICINA Año: 2019 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Prejuicio / Cultura / Internacionalidad / Fenómenos Ecológicos y Ambientales Tipo de estudio: Prognostic_studies Aspecto: Determinantes_sociais_saude Límite: Humans Idioma: En Revista: PLoS One Asunto de la revista: CIENCIA / MEDICINA Año: 2019 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Estados Unidos