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Professor of Political ScienceB.A., Barnard College; M.A., Johns Hopkins University; Ph.D., Columbia University
Research and teaching focuses on elections, politics, and the media.
Katharine Coman and A. Barton Hepburn Professor of EconomicsB.S., M.S., Cornell University; Ph.D., Princeton University
Applies statistical methods to address social issues like abortion and teen childbearing and to evaluate policies designed to improve the well-being of disadvantaged youth.