In this episode of Mixtape: the Podcast, I interviewed Petra Todd, professor of economics at University of Pennsylvania. Dr. Todd is a widely regarded and highly influential applied and theoretical econometrician who has written across many topics ranging from developing tests for evaluating racial discrimination in motor vehicle searches, to analysis of large conditional cash transfers (PROGRESA), to making seminal contributions to our understanding of program evaluation methodologies such as regression discontinuity design and matching. She is unique among many who write in the area of program evaluation for merging design based approaches to causal inference with approaches built on economic models, or "structural" methods. In this interview, we discussed her love of economics, her work with and mentorship from Jim Heckman, the early work she did studying the PROGRESA conditional cash transfer program and the value of structural econometrics more generally for applied researchers interested in causal inference and understanding programs. To learn more about the topics we discussed, see this new forthcoming article in the Journal of Economic Literature, coauthored with her former colleague Kenneth Wolpin, entitled “The Best of Both Worlds: Combining RCTs with Structural Modeling.”

http://athena.sas.upenn.edu/petra/papers/surveywkenlatest.pdf

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