University of California, Berkeley

Faculty Member, School of Information

Associate Professor

About

My work focuses on how various forms of exchange are produced and maintained on the Internet, and more broadly, in computer-mediated exchanges.

My current research topics include: (1) the formation of trust and cooperation in interpersonal online interactions, (2) the role of information as the object of social exchange, (3) the emergence of social exchange networks, and (4) the production of collective goods and the role of social incentives in online environments.

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