I am a Gordon McKay Professor of Computer Science at Harvard John A. Paulson School of Engineering and Applied Sciences. I am a member of the EconCS and AI research groups, and a faculty affiliate of the Center for Research on Computation and Society (CRCS). Prior to Harvard, I spent about two years at Yahoo! Research in New York City. I obtained my Ph.D. from the College of Information Sciences and Technology at The Pennsylvania State University. I am a recipient of an NSF CAREER Award and was recognized by IEEE Intelligent Systems as

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one of AI’s 10 to Watch in 2011.


  • I am the Director of Undergraduate Studies for Applied Math for the 2015-2016 academic year. During the study card week (9/2-9/10), I have the following extended office hours:

Wed. 9/2 11:30-1,
Thu. 9/3  3-4,
Tue. 9/8  2-4,
Wed. 9/9 11:30-1, and
Thu. 9/10 9:30-11.

Research Interests


My research, situated at the interface between computer science and economics, lies in the emerging area of social computing, where human creativity and resources are harnessed for the purpose of computational tasks. I am interested in analyzing and designing social computing systems according to both computational and economic objectives. My interests include prediction markets and other information elicitation and aggregation mechanisms, algorithmic game theory, behavioral experiments, mechanism design, and multi-agent systems.

Current/Recent Professional Activities

  • Contact

    Maxwell Dworkin 233
    33 Oxford Street
    Cambridge, MA 02138
    yiling [AT] seas.harvard.edu
    Phone: (617) 495 - 3298
    Fax: (617) 495 - 8612

  • Assistant

    Ann Marie King
    Maxwell Dworkin 114
    33 Oxford Street
    Cambridge, MA 02138
    aking [AT] seas.harvard.edu
    Phone: (617) 496 - 1447
    Fax: (617) 495 - 8612