Research

Working papers

A network approach to interoperability

with Jinglei Huang, Guofu Tan, and Junjie Zhou

[pdf]

Previously circulated as "Network Interoperability and Platform Competition".
Competing multiproduct intermediaries

with Zhijun Chen and Yusuke Zennyo

[pdf][ssrn]
AI-delegated search and business model implications

with Hajime Shimao and Warut Khern-am-nuai

[pdf]

Competitive bottlenecks and platform spillovers

with Julian Wright

forthcoming, American Economic Journal: Microeconomics[ssrn]
Content-hosting platforms: discovery, membership, or both?

with Ben Casner

RAND Journal of Economics, 2025, 56(4), 668–688[journal][ssrn]
Multihoming and oligopolistic platform competition

with Chunchun Liu, Julian Wright, and Junjie Zhou

American Economic Journal: Microeconomics, 2023, 15(4), 68–113[journal][ssrn]
Platform governance

American Economic Journal: Microeconomics, 2022, 14(3), 213–254[pdf][journal][ssrn]
Intermediation and steering: competition in prices and commissions

with Julian Wright

American Economic Journal: Microeconomics, 2022, 14(2), 281–321[pdf][journal]
Should platforms be allowed to sell on their own marketplaces?

with Andrei Hagiu and Julian Wright

RAND Journal of Economics, 2022, 53(2), 297–327[journal][ssrn]

Cooperation and punishment mechanisms in uncertain and dynamic social networks

with Edoardo Gallo, Yohanes Eko Riyanto, and Nilanjan Roy

Games and Economic Behavior, 2022, 134, 75–103[journal][ssrn]
Identity in public goods contribution

with Fuhai Hong and Larry Karp

Social Choice and Welfare, 2021, 57(3), 617–664[journal]
Highly flexible neighborhood promotes efficient coordination: experimental evidence

with Yohanes Eko Riyanto

European Economic Review, 2020, 129, 103521[journal]
Bureaucratic shirking, corruption, and firms' environmental investment and abatement

with Fuhai Hong

Environmental and Resource Economics, 2019, 74(2), 505–538[journal]
Strong links promote the emergence of cooperative elites

with Edoardo Gallo, Yohanes Eko Riyanto, and Nilanjan Roy

Scientific Reports, 2019, 9, 10857[journal]