Submitted / Working Papers

Dores Cruz, T. D., Thielmann, I., Columbus, S., Molho, C., Wu, J., Righetti, F., de Vries, R. E., Koutsoumpis, A., van Lange, P. A. M., Beersma, B., & Balliet, D. (2019). Gossip and reputation in daily life. Manuscript under review. Preprint.

Rentzsch, K., Columbus, S., Balliet, D., & Gerlach, T. M. (n.d.). Similarity in situation perception predicts relationship satisfaction. Manuscript in preparation for resubmission.

Romano, A., Giardini, F., Columbus, S., de Kwaadsteniet, E. W., Kisfalusi, D., Triki, Z., Snijders, C., & Hagel, K. (n.d.). Reputation and ecology in humans. Manuscript under review.

Spadaro, G., Tiddi, I., Columbus, S., Jin, S., ten Teije, A., & Balliet, D. (2020). The Cooperation Databank. Manuscript under review. Preprint. App.

Peer-Reviewed Papers

* indicates equal contribution.

Columbus, S.,* Molho, C.,* Righetti, F., & Balliet, D. (2021). Interdependence and cooperation in daily life. Journal of Personality and Social Psychology 120(3), 626–650. Paper. Preprint. Data & Code.

van Lange, P. A. M., & Columbus, S. (in press). Vitamin S: Why is social contact, even with strangers, so important to well-being? Current Directions in Psychological Science. Preprint.

Columbus, S. (2021). Honesty-Humility, beliefs, and prosocial behaviour: A test on stockpiling during the COVID-19 pandemic. Collabra: Psychology, 7(10), 19028. Paper. Preprint. Data & Code.

Columbus, S., Münich, J., Gerpott, F. H. (2020). Playing a different game: Situation perception mediates framing effects on cooperation. Journal of Experimental Social Psychology, 90, 1–14. Paper. Data & Code.

Peperkoorn, L. S., Becker, D. V., Balliet, D., Columbus, S., Molho, C., & van Lange, P. A. M. (2020). The prevalence of dyads in social life. PLoS ONE, 15(12), e0244188. Paper.

Righetti, F., Balliet, D., Molho, C., Columbus, S., Faure, R., Bahar, Y., Iqmal, M., Semenchenko, A., & Arriaga, X. (2020). Fostering attachment security: The role of interdependent situations. International Journal of Environmental Research and Public Health, 17(20), 7648. Paper.

Columbus, S., Thielmann, I., & Balliet, D. (2019). Situational affordances for prosocial behaviour: On the interaction between Honesty-Humility and (perceived) interdependence. European Journal of Personality, 33(6), 655–673. Paper. Data & Code.

Gerpott, F.,* Balliet, D. P.,* Columbus, S., Molho, C., & de Vries, R. E. (2018). How do people think about interdependence? A multidimensional model of subjective outcome interdependence. Journal of Personality and Social Psychology, 115(4), 716–742. Postprint. Paper. Data & Code.

de Dreu, C. K. W., Gross, J., Méder, Z. Z., Giffin, M. R., Krikeb, J., Prochazkova, E., & Columbus, S. (2016). In-group defense, out-group aggression, and coordination failures in intergroup conflict. Proceedings of the National Academy of Sciences of the United States of America, 113(38), 10524–10529. Paper.

Mutsvairo, B., Columbus, S., & Leijendekker, I. (2014). Reconnoitering the role of (citizen) journalism ethics in the emerging networked public sphere. Ecquid Novi: African Journalism Studies, 35(3), 4–22. Paper.

Mutsvairo, B. & Columbus, S. (2012). Emerging patterns and trends in citizen journalism in Africa: The case of Zimbabwe. Central European Journal of Communication, 5(1), 121–35. Paper.

Consortium Authorship

Tierney, W., Hardy, J. H., III, Ebersole, C., Viganola, D., Clemente, E., Gordon, M., . . ., Culture and Work Forecasting Collaboration, & Uhlmann, E. L. (2021). A creative destruction approach to replication: Implicit work and sex morality across cultures. Journal of Experimental Social Psychology, 93, 104060. Paper.

Landy, J. F., Jia, M., Ding, I., Viganola, D., Tierney, W., Dreber, A., . . ., The Crowdsourcing Hypothesis Tests Collaboration, & Uhlmann, E. L. (2020). Crowdsourcing hypothesis tests: Making transparent how design choices shape research results. Psychological Bulletin, 146(5), 451–479. Paper.

Open Science Collaboration. (2015). Estimating the reproducibility of psychological science. Science, 349(6251), aac4716-1-8. Paper.

Book Chapters

Columbus, S., Righetti, F., & Balliet, D. (2020). Situations in close relationships. In L. E. Vanderdrift, C. R. Agnew, & X. B. Arriaga (eds.), Interdependence, Interaction, and Close Relationships (pp. 11-36). Cambridge University Press. Preprint.

Columbus, S. (2010). Prisons and persecution: The new casualties. In M. Joyce (ed.), Digital Activism Decoded: The New Mechanics of Change (pp. 165-179). New York, NY: IDEBATE Press. Book Download.