Nir Halevy is the Jagdeep and Roshni Singh Professor of Organizational Behavior and Hank McKinnell-Pfizer Inc. Faculty Fellow at Stanford Graduate School of Business (GSB). He holds a PhD in Social Psychology and Management from Hebrew University, alongside MA and BA degrees in related fields. His research focuses on leadership, negotiation dynamics, and social influence within hierarchies and networks. Halevy’s work explores how individuals and groups make decisions, navigate conflict, and form cooperative strategies in organizational and intergroup settings. Education: PhD in Social Psychology and Management, Hebrew University MA in Social and Organizational Psychology, Hebrew University BA in Psychology and International Relations, Hebrew University Research Interests: Leadership and Status Dynamics Negotiation and Decision-Making Social Influence in Hierarchies and Networks Intergroup Conflict and Cooperation Awards: Hank McKinnell-Pfizer Inc. Faculty Fellow (2021–2025) Fletcher Jones Faculty Scholar (2014–2015) Teaching & Executive Programs: Coursework on negotiations, leadership, and intergroup relations Executive programs: Asian Leadership Program, Black Leadership Program, Influence and Negotiation Strategies Key Contributions: Halevy’s research bridges social psychology and organizational behavior, examining conflict resolution frameworks (e.g., Chicken, Prisoner’s Dilemma), the role of humor in negotiations, and the impact of hierarchical structures on social capital. His work has been published in top journals like Psychological Science , Journal of Personality and Social Psychology , and Trends in Cognitive Sciences .











