
Hi!
I am an Assistant Professor at the Department of Economics at the Orfalea College of Business at Cal Poly. I received my Ph.D. in Economics from the Johns Hopkins University.
My research interests are in microeconomic and statistical theory with a focus on model misspecification, social learning, and decision theory.
You can reach me at my email: aghosh10[at]calpoly[dot]edu.
Upcoming Talks/Conferences
- SAET Session on Dynamic Economies, Ischia, Italy, June 29-July 5, 2025
- IIM Bangalore, July 2025
- IIT Delhi, July 2025
- Southern Methodist University, September 2025
- Markets and Society Conference, Virginia, October 2025
Publications
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Ghosh, A. (2025). Robust comparative statics with misspecified Bayesian learning. Forthcoming, Journal of Political Economy Microeconomics. PDF
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Anderson, R. M., Duanmu, H., Ghosh, A., & Khan, M. A. (2024). On existence of Berk-Nash equilibria in misspecified Markov Decision Processes with infinite spaces. Journal of Economic Theory. PDF
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Ghosh, A., Khan, M. A., & Uyanik, M. (2022). Continuity postulates and solvability axioms in economic theory and in mathematical psychology: A consolidation of the theory of individual choice. Theory and Decision, 94(2), 189-210. PDF
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Ghosh, A., Khan, M. A., & Uyanik, M. (2022). The intermediate value theorem and decision-making in psychology and economics: An expositional consolidation. Games, 13(4), 51. Invited survey for the special issue on Developing and Testing Theories of Decision Making. PDF
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Ghosh, A., & Khan, M. A. (2021). On a diversity of perspectives and world views: Learning under Bayesian vis-á-vis DeGroot updating. Economics Letters, 202, 109839. PDF
Working Papers and Work-in-Progress
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Ghosh, A., Khan, M. A., & Uyanik, M. (2025). Separately convex and separately continuous preferences: On results of Schmeidler, Shafer, and Bergstrom-Parks-Rader. September 2023 version. PDF.
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Ghosh, A., Khan, M. A., Reffett, K, & Uyanik, M. (2025). Misspecified large games.
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Ghosh, A. (2025). Learning in networks under diverse worldviews.