SELECTED PUBLICATIONS

"Multihoming and oligopolistic platform competition" American Economic Journal: Microeconomics, 2023, Vol. 15(4), 68-113 (with Tat-How Teh, Chuchun Liu and Junjie Zhou)

"Data-enabled learning, network effects and competitive advantage" RAND Journal of Economics, 2023, Vol. 54(4), 638-667 (with Andrei Hagiu)

"Should platforms be allowed to sell on their own marketplaces?" RAND Journal of Economics, 2022, Vol. 53(2), 297-327 (with Andrei Hagiu and Tat-How Teh)

​​"Intermediation and steering: Competition in prices and commissions" American Economic Journal: Microeconomics, 2022, Vol. 14(2), 281-321 (with Tat-How Teh)

"Search platforms: Showrooming and price parity clauses" RAND Journal of Economics, 2020,  51(1), 32-58 (with Chengsi Wang).

"A Price Theory of Multi-Sided Platforms: Comment" American Economic Review, 108(9): 2761-2762 (with Hongru Tan).

"Signaling private choices" Review of Economic Studies, 2018, 85 (1), 558-580. (with Younghwan In).

"Price Coherence and Excessive Intermediation" Quarterly Journal of Economics, 2015, 130 (3): 1283-1328 (with Benjamin Edelman).

"Marketplace or Reseller?" Management Science, 2015, 61:184–203 (with Andrei Hagiu).

"Why payment card fees are biased against retailers" RAND Journal of Economics, 2012, 43: 761-780.

"Mobile Call Termination" Economic Journal, 2009, 119: F270-F307 (with Mark Armstrong).

"Exclusive dealing and entry, when buyers compete: Comment" American Economic Review, 2009, 99: 1070-1081.