Welcome to my webpage!
I am Assistant Professor at the Columbia Business School, working on Industrial Organization.
Before joining Columbia, I received my Ph.D. in Economics from Harvard in 2021, and spent one year as postdoctoral research associate at Princeton in 2021-2022.
You can reach me at nicola (dot) rosaia (at) gsb (dot) columbia (dot) edu. Here is my CV
Papers
Competing Platforms and Transport Equilibrium [Paper] [Online Appendix]
revise and resubmit at EconometricaSearch Frictions and Efficiency in Decentralized Transport Markets [Paper]
with Giulia Brancaccio, Myrto Kalouptsidi and Theodore Papageorgiou
2023, Quarterly Journal of Economics, 138(4), 2451–2503Average-Reward Dynamic Discrete Choice [Paper]