Research

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Publications

1. Dynamic Oligopoly Pricing with Asymmetric Information: Implications for Mergers (with Andrew Sweeting, Xinlu Yao), American Economic Journal: Microeconomics, Vol. 16, No. 3, August 2024, pp. 345–73
   [NBER WP] [Published version]
   
2. Should We Expect Merger Synergies To Be Passed Through to Consumers? (with Andrew Sweeting, Mario Leccese), Journal of Industrial Economics, Vol. 73, No. 1, March 2025, pp. 1-30
   [CEPR WP] [Published version (open access)]

Working Papers

1. Balance Billing and Health Care Cost: Evidence from Cardiac Stents (with GInger Jin, Hsienming Lien), [NBER WP], 2nd round revision requested by China Economic Review
2. Diffusing Innovation under Market Competition: Evidence from Drug-Eluting Stents (with Ginger Jin and Hsienming Lien), [PDF (Oct 2024)]
3. Output Signaling in Oligopoly (with Andrew Sweeting and Qian Wang), [CEPR DP (Dec 2024)]

Selected Work-in-Progress

• AI Bots and Consumers’ Self-sorting