Giacomo Lanzani
Bio
I work on microeconomic theory, particularly learning and decision theory.
I graduated with a Ph.D. in Economics from MIT in June 2023. In July 2025, I will join the Berkeley Department of Economics as an Assistant Professor. Before then, I will be a Postdoctoral Fellow at the Harvard Department of Economics.
My CV.
Publications
Dynamic Opinion Aggregation: Long-run Stability and Disagreement, Forthcoming at The Review of Economic Studies, with Simone Cerreia-Vioglio and Roberto Corrao
Selective Memory Equilibrium, Forthcoming at the Journal of Political Economy, with Drew Fudenberg and Philipp Strack
Pathwise Concentration Bounds for Bayesian Beliefs, Theoretical Economics (2023), with Drew Fudenberg and Philipp Strack
Which Misspecifications Persist? Theoretical Economics (2023), with Drew Fudenberg
Correlation Made Simple: Applications to Salience and Regret Theory, Quarterly Journal of Economics (2022)
Limit Points of Endogenous Misspecified Learning, Econometrica (2021), with Drew Fudenberg and Philipp Strack
Learning and self-confirming long-run biases, Journal of Economic Theory (2019), with Pierpaolo Battigalli, Alejandro Francetich, and Massimo Marinacci
Ambiguity Attitudes and Self-Confirming Equilibrium in Sequential Games, Games and Economic Behavior (2019), with Pierpaolo Battigalli, Emiliano Catonini, and Massimo Marinacci
Working Papers
Dynamic Concern for Misspecification, Revise and Resubmit at Econometrica, Best Student Paper at ACM EC23, Exemplary Theory Track Paper at ACM EC23, and 2022 Decision Analysis Society Best Student Paper Award,
(Un-)Common Preferences, Ambiguity, and Coordination, with Simone Cerreia-Vioglio and Roberto Corrao
Heterogeneous Learning in Product Markets, with Ali Kakhbod and Hao Xing
Nonlinear Fixed Points and Stationarity: Economic Applications, with Simone Cerreia-Vioglio and Roberto Corrao