Gerpott, F. H., Lehmann-Willenbrock, N., Voelpel, S. C., & van Vugt, M. (2019). It’s Not Just What Is Said but Also When It’s Said: A Temporal Account of Verbal Behaviors and Emergent Leadership in Self-Managed Teams. Academy of Management Journal, 62, 1-22.
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Knapen, J. E., Blaker, N. M., & Van Vugt, M. (2018). The Napoleon complex: When shorter men take more. Psychological Science, 1-11. DOI: 10.1177/0956797618760196

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Gerpott, F. H., Lehmann-Willenbrock, N., Silvis, J. D., & Van Vugt, M. (2017). In the eye of the beholder? An eye-tracking experiment on emergent leadership in team interactions. The Leadership Quarterly.pdf button

Abstract

Integrating evolutionary signaling theory with a social attention approach, we argue that individuals possess a fast, automated mechanism for detecting leadership signals in fellow humans that is reected in higher visual attention toward emergent leaders compared to non-leaders. To test this notion, we rst videotaped meetings of project teams and collected leadership ratings for the team members from three rating sources. Second, we provided 18 naïve observers with 42 brief, muted video clips of the team meetings and analyzed their eye gazing patterns. Observers gazed at emergent leaders more often, and for an average longer duration, than at non-leaders. Gender eects occurred such that male emergent leaders received a higher number of xations than female emergent leaders. Non-verbal behavior analysis indicated that emergent leaders showed a higher amount of active gestures and less passive facial expressions than non-leaders. We discuss theoretical and methodological directions for emergent leadership research in teams.

 

 

 

Grabo, A, Spisak, B., & Van Vugt, M. (2017). Charisma as signal: An evolutionary perspective on charismatic leadership. The Leadership Quarterly

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Ronay, R., Oostrom, J. K., Lehmann-Willenbrock, N., & van Vugt, M. (2017). Pride before the fall: Overconfidence predicts escalation of public commitment. Journal of Experimental Social Psychology, 69, 13-22.

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