I am an associate professor of business administration in the Technology and Operations Management (TOM) Unit at the Harvard Business School. My research centers on innovation and competitive strategy in platform-based markets.
Open Content, Linus' Law, and Neutral Point of View
(with Shane Greenstein). 2016. Information Systems Research
Responses to Entry in Multi-Sided Markets: The Impact of Craigslist on Local Newspapers
(with Robert Seamans). 2014. NET Institute Working Paper #10-11. Management Science
Ad Revenue and Content Commercialization: Evidence from Blogs
(with Monic Sun). 2013. NET Institute Working Paper #11-32. Management Science
Is Wikipedia Biased?
(with Shane Greenstein). 2012. American Economic Review (Papers and Proceedings)
Entry into Platform-Based Markets
(with Marco Iansiti). 2012. Strategic Management Journal
Group Size and Incentives to Contribute: A Natural Experiment at Chinese Wikipedia
(with Michael Zhang). 2011. NET Institute Working Paper #07-22. American Economic Review
Strategies to Fight Ad-Sponsored Rivals
(with Ramon Casadesus-Masanell). 2010. NET Institute Working Paper #09-09. Management Science 56(9): 1484-1499.
What is the Impact of Software Patent Shifts? Evidence from Lotus v. Borland
(with Josh Lerner). 2007. International Journal of Industrial Organization