Publications

PREPRINTS

Columbus, S., Gerpott, F. H., & Münich, J. (2017). Playing a Different Game: Perceived Interdependence as a Mechanism Underlying Framing Effects on Cooperation in Social Dilemmas. (data and materials) (preprint)

PEER-REVIEWED PUBLICATIONS

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. (online) (data) (preprint)

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. (online)

Open Science Collaboration. (2015). Estimating the Reproducibility of Psychological Science. Science, 349(6251), aac4716-1-8. (online) (data)

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. (online)

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. (online) (PDF)

BOOK CHAPTERS

Columbus, S., Righetti, F., & Balliet, D. (in press). Situations in Close Relationships. In L. E. Vanderdrift, C. R. Agnew, & X. B. Arriaga (eds.), Interdependence, Interaction, and Close Relationships. Cambridge, UK: Cambridge University Press.

Columbus, S. (2013). Interpreting Economic Games. In H. J. Adèr and G. J. Mellenbergh (eds.), Advising on research methods: Selected topics 2013 (pp. 109-26). Huizen, NL: Johannes van Kessel.

Columbus, S. (2012). Is the Mobile Phone a Disruptive Technology? A Partial Review of Evidence From Developing Economies. In N. Ekekwe & N. Islam (eds.), Disruptive Technologies, Innovation and Global Redesign: Emerging Implications (pp. 46-62). Hershey, PA: IGI Global. (online) (PDF)

Mutsvairo, B., Columbus, S., & Klamroth, L. (2012). Rethinking mass communication theories in the Internet era. In N. Ekekwe & N. Islam (eds.), Disruptive Technologies, Innovation and Global Redesign: Emerging Implications (pp. 345-56). Hershey, PA: IGI Global. (online) (PDF)

Columbus, S. (2010). Prisons and Persecution: The New Casualties. In M. Joyce (ed.), Digital Activism Decoded: The New Mechanics of Change (pp. 165-80). New York, NY: IDEBATE Press. (PDF) (data)

PRESENTED TALKS

Columbus, S. & Balliet, D. (2018, October 23). Emotions and the Perception of Social Situations. Invited talk at Amsterdam Interdisciplinary Center for Emotion, University of Amsterdam, NL.

Columbus, S. & Balliet, D. (2018, October 15). The Dynamics of Emotions and Situation Perceptions in Negotiations. Invited talk at the Leadership Lab, Vrije Universiteit Amsterdam, NL.

Columbus, S., Molho, C., Righetti, F., & Balliet, D. (2018, July 5). Interdependence in Daily Life. Presented at Human Behavior and Evolution Society Conference, Amsterdam, NL.

Columbus, S., Gerpott, F. H., & Münich, J. (2017). Playing a Different Game: Perceived Interdependence as a Mechanism Underlying Framing Effects on Cooperation in Social Dilemmas. Presentation at ASPO 2017, Vrije Universiteit Amsterdam.

Columbus, S., Molho, C., Themmen, M. A., & Balliet, D. (2017, September 5). “Being on the same page”: Personality Similarity and Situation Perception in the Day-to-Day Life of Couples. Presentation at 14. Arbeitstagung DPPD, Ludwig-Maximilians-Universität München.

Columbus, S., Balliet, D., & de Dreu, C. K. W. (2016, April 7). Cooperation in Asymmetric Intergroup Conflict. Presentation at the European Human Behaviour and Evolution Association Conference, London School of Hygiene and Tropical Medicine.

Columbus, S., Balliet, D., & de Dreu, C. K. W. (2016, January 13). Cooperation in Asymmetric Intergroup Conflict. Presentation at the Winter Experimental Social Science Institute, New York University Abu Dhabi.

Columbus, S., Balliet, D., & de Dreu, C. K. W. (2015, November 24). Cooperation in Asymmetric Intergroup Conflict. Invited talk at the Amsterdam Cooperation Lab, VU University Amsterdam.

Columbus, S., Balliet, D., & de Dreu, C. K. W. (2015, November 13). Cooperation in Asymmetric Intergroup Conflict: Norms, Norm Enforcement, and Moral Judgment. In W. Przepiorka & I. A. M. Robeyns (chairs), Institutional Norms and Rules Shaping Moral Behavior. Presentation at the Institutions for Moral Behaviour conference, Universiteit Utrecht.

Mutsvairo, B., Columbus, S., & Leijendekker, I. (2012, April 20). African Citizen Journalists’ Ethics and the Emerging Networked Public Sphere. In T. Johnson (chair), Examining the Journalist’s Toolbox: Practices, Routines and More. Presentation at the International Symposium on Online Journalism, Austin, TX. (online) (PDF)

PRESENTED POSTERS

Columbus, S., Münich, J., de Dreu, C. K. W., & Balliet, D. (2017, June 22). Intergroup Conflict Increases Cooperation in Defenders, but Decreases it in Aggressors. Poster presented at the the International Conference on Social Dilemmas, Taormina, Italy.

Columbus, S., Münich, J., de Dreu, C. K. W., & Balliet, D. (2016, December 8). Intergroup Conflict Increases Cooperation in Defenders, but Decreases it in Aggressors. Poster presented at the ASPO Conference, Leiden University, NL.

Columbus, S., de Dreu, C. K. W., & Balliet, D. (2016, September 22). Intergroup Conflict Increases Cooperation in Defenders, but Decreases it in Aggressors. Poster presented at the DGPs Kongress, Leipzig, Germany.

Columbus, S., den Bezemer, B. & van Vugt, M. (2015, March 14). Punishment Carries a Reputation Penalty Even When Pro-social. Poster presented at the International Convention on Psychological Science, Amsterdam, NL. (PDF Poster)

Columbus, S. (2014, October 23). Punishment Fuels Asymmetric Intergroup Conflict. Poster presented at NVP Symposium Hot Cognition, University of Amsterdam, NL.

Columbus, S. (2013, November 20). Leadership in Altruistic Punishment and Reward. In Proceedings of the Student Research Conference 2013 (pp. 157-160). Poster presented at the VSNU Student Research Conference, Amsterdam, NL. (PDF Paper) (PDF Poster)

OTHER SCIENTIFIC PUBLICATIONS

Columbus, S. (2013). The Evolution of Altruistic Punishment. AUC Undergraduate Journal of Liberal Arts & Sciences, 2, 36-43. (online) (PDF)