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"Social Conflict in Late Medieval and Early Modern Europe: Psychological and Social Aspects," in Faces of Communities: Social Ties between Loyalty, Trust and Friendship, ed. Sabrina Feickert, Anna Haut, Kathrin Sharaf (Freunde – Gönner – Getreue, 10) (Göttingen: Vandenhoeck und Ruprecht, 2014), 175-191.
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“Reputation as a Common Source of Cooperation and Violent Conflict: The Case of the Noble Feud in Early Modern Germany,” Evolution and Human Behavior 41, no. 3 (May 2020), 218-225.