Rate My Professor John Hamman

Hamman's research centers on organizational and behavioral economics through experimental methods, exploring leadership, organizational structure, managerial decision-making, group coordination, the economic and psychological effects of delegation, and voting and group decision-making under different political institutions. His work has received over 1,000 citations according to Google Scholar. Prominent publications include 'Self-Interest through Delegation: An Additional Rationale for the Principal-Agent Relationship' (American Economic Review, 2010, with George Loewenstein and Roberto Weber); 'An Experimental Investigation of Electoral Delegation and the Provision of Public Goods' (American Journal of Political Science, 2011, with Roberto Weber and Jonathan Woon); 'Intermediaries in Corruption: An Experiment' (Experimental Economics, 2014, with Mikhail Drugov and Danila Serra); 'Fool Me Once: An Experiment on Credibility and Leadership' (Economic Journal, 2020, with David Cooper and Roberto Weber); 'Personality Traits and Endogenous Group Formation' (Revue Economique, 2019, with James Ahloy); 'Managing Uncertainty: An Experiment on Delegation and Team Selection' (Organization Science, 2023, with Miguel Martinez-Carrasco); and 'A Corruption Dilemma' (Journal of Economic Behavior and Organization, 2024, with James Ahloy and Rebecca Gilland). His contributions have advanced understanding of delegation, corruption, ethical behavior, and coordination in economic and political contexts.