My research focuses on the psychological impact of group-based victimization on political attitudes and relations with members of other groups (in particular other disadvantaged or victimized groups). More specifically, I am interested in the social psychological processes and conditions that give rise to constructive, rather than to destructive consequences of collective victimization. I study these questions among various ethnic, religious and national (minority) groups in the U.S., Europe, India, and East Africa. Another focus of my research are psychological processes during and in the aftermath of genocide. I have a strong interest in the use of multiple methods, and in the integration of theories across subdisciplines (e.g., social psychology and peace psychology) as well as between disciplines (e.g.,history and psychology).
- Aggression, Conflict, Peace
- Causal Attribution
- Culture and Ethnicity
- Helping, Prosocial Behavior
- Intergroup Relations
- Political Psychology
- Self and Identity
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- Vollhardt, J.R. & Bilali, R. (in press). The role of inclusive and exclusive victim consciousness in predicting intergroup attitudes: Findings from Rwanda, Burundi, and DRC. Political Psychology.
- Vollhardt, J.R., Mazur, L.B., & Lemahieu, M. (in press). Acknowledgment after mass violence: Effects on psychological well-being and intergroup relations. Group Processes and Intergroup Relations.
- Campbell, M., & Vollhardt, J. R. (2014). Fighting the good fight: The relationship between belief in evil and support for violent policies. Personality and Social Psychology Bulletin, 40, 16-33
- Vollhardt, J. R. (2013). “Crime against humanity” or “Crime against Jews”? Acknowledgment in construals of the Holocaust and its importance for intergroup relations. Journal of Social Issues, 69, 144-161.
- Cohrs, J.C., & Vollhardt, J.R. (2013). Welcome to a new international open-access journal in social and political psychology [Editorial]. Journal of Social and Political Psychology, 1, 1-4.
- Bilali, R., & Vollhardt, J. R. (2013). Priming effects of a reconciliation radio drama on historical perspective-taking in the aftermath of mass violence in Rwanda. Journal of Experimental Social Psychology, 49, 144-151.
- Vollhardt, J. R., & Cohrs, J. C. (2013). Aktuelle Sozialpsychologische Beitrӓge zur Friedens- und Konfliktforschung [Current social psychological contributions to Peace and Conflict Studies]. Zeitschrift fuer Friedens- und Konfliktforschung [Journal of Peace and Conflict Studies], 2, 246-277.
- Vollhardt, J. R., & Bilewicz, M. (2013). After the genocide: Psychological perspectives on victim, bystander, and perpetrator groups. Journal of Social Issues, 69, 1-15.
- Vollhardt, J. R. (2012). Interpreting rights and duties after mass violence. Culture and Psychology, 18, 133-145.
- Vollhardt, J. R., & Staub, E. (2011). Inclusive altruism born of suffering: The relationship between adversity and prosocial attitudes and behavior toward disadvantaged outgroups. American Journal of Orthopsychiatry, 81, 307-315.
- Vollhardt, J. R. (2010). Enhanced external and culturally sensitive attributions after extended intercultural contact. British Journal of Social Psychology, 49, 363-383.
- Vollhardt, J. R. (2009). The role of victim beliefs in the Israeli-Palestinian conflict: Risk or potential for peace? Peace and Conflict: Journal of Peace Psychology, 15, 135-159.
- Vollhardt, J. R. (2009). Altruism born of suffering and prosocial behavior following adverse life events: A review and conceptualization. Social Justice Research, 22, 53-97.
- Vollhardt, J., & Bilali, R. (2008). Social psychology’s contribution to the psychological study of peace: A review. Social Psychology, 39, 12-25.
- Vollhardt, J., Coutin, M., Staub, E., Weiss, G., & Deflander, J. (2007). Deconstructing hate speech in the DRC: A psychological media sensitization campaign. Journal of Hate Studies, 5, 15-36.
- Bilewicz, M., & Vollhardt, J. R. (2012). Evil transformations: Psychological processes underlying genocide and mass killing. In A. Golec De Zavala & A. Cichocka (Eds.), Social psychology of social problems: The intergroup context (pp. 280 - 307). New York: Palgrave Macmillan.
- Vollhardt, J., Migacheva, K., & Tropp, L. (2008). Social cohesion and tolerance for group differences. In J. de Rivera (Ed.), Handbook on building cultures of peace (pp. 139-152). Berlin, New York: Springer.
- Vollhardt, J. R. (2012). Collective victimization. In L. Tropp (Ed.), Oxford handbook of intergroup conflict (pp. 136-157). New York, NY: Oxford University Press.
- Vollhardt, J. R., & Bilewicz, M. (Eds.). (2013). The aftermath of genocide: psychological perspectives [Special issue]. Journal of Social Issues, 69(1).
- Experimental Methods in Psychology
- Lab in Social Psychology
- Prosocial Behavior and Collective Action
- Social and Cultural Psychology of Genocide
- Social Psychology of Ethnic Violence and its Aftermath
Johanna Ray Vollhardt
Jonas Clark Hall
950 Main Street
Worcester, MA 01610
- Phone: (508) 793-7278