Professor

Research Interests

Identities can be derived from many sources, including membership in social categories (e.g., race/ethnicity, religion, gender) and personal characteristics (e.g., opinions, beliefs). The overarching goal of my work is to better understand how individuals respond to threats to their social and personal identities, with a particular focus on majority versus minority identity.

Currently, I have two primary areas of research within this tradition. In the first, I study the factors that influence majority group members' (e.g., White/European Americans') perceptions of threat from and attitudes toward minority groups, and vice versa. Much of my work in this area examines reasons that majority group members may see multiculturalism - the recognition and celebration of diversity - as threatening, and ways to reduce these feelings of threat. In the second, I study the causes and consequences of stereotyping/prejudice among religious majorities (e.g., negative stereotypes about Christians' scientific abilities) and minorities (e.g., negative stereotypes about atheists' morality and trustworthiness), both within the U.S. and cross-culturally.

That said, I am interested in a wide variety of research topics related to self and identity, intergroup relations, and attitudes/social influence. Feel free to browse my publication list to get a sense of what I have worked on over the years!

Education

Organizational Behavior, PhD, Stanford University

Additional Campus Affiliations

Professor, Psychology
Center for Professional Responsibility in Business and Society Faculty Scholar, Gies College of Business

Recent Publications

Bagherian, M., Sayyad, P., Brown, M., & Rios, K. (Accepted/In press). Affordances of Costly Religious Practices for Mating. Psychology of Religion and Spirituality. https://doi.org/10.1037/rel0000577

Bagherian, M., Sayyad, P., Sheibani, H., & Rios, K. (2025). Fallout of faith in Iran: How religious leaders’ hypocrisy undermines beliefs while parents’ devotion sustains it. Psychology of Religion and Spirituality. Advance online publication. https://doi.org/10.1037/rel0000567

Bagherian, M., Sheibani, H., Johnson, E., & Rios, K. (2025). Perceptions of Religious and non-Religious Doubters. International Journal for the Psychology of Religion. Advance online publication. https://doi.org/10.1080/10508619.2025.2541978

Mackey, C., & Rios, K. (2025). Do Demographic Increases in LGBT and Nonreligious Americans Increase Threat? Personality and social psychology bulletin, 51(2), 253-267. https://doi.org/10.1177/01461672231188278

Mackey, C. D., & Rios, K. (2025). Expanding the ALP Model to Encompass Multiple Forms of “Culture”. Psychological Inquiry, 36(3), 198-202. https://doi.org/10.1080/1047840X.2025.2525688

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