The Quest for Parsimony in Behavioral Economics: New Methods and Evidence on Three Fronts
---- Acknowledgments ----
Thanks to Hannah Trachtman and Sucitro Dwijayana Sidharta for outstanding research assistance, and to the Sloan/Sage Working Group on Behavioral Economics and Consumer Finance, the Roybal Center (grant # 3P30AG024962), and the National University of Singapore for funding and patience. For comments on survey design we thank Shachar Kariv and Dan Silverman for helping us implement their (with Choi and Muller) interface for measuring choice consistency, Charlie Sprenger for help with choosing the certainty premium elicitation tasks and with adapting the convex time budget tasks, Georg Weizsacker for help in adapting one of the questions we use to measure narrow bracketing, Julian Jamison for advice on measuring ambiguity aversion, Josh Schwartzstein for many conversations, and audiences at the Sage/Sloan Foundation, UCSD-Rady, DIW-Berlin, and the Aspen Consumer Decision Making Conference. For comments on the paper we thank Stefano DellaVigna, Xavier Gabaix, Michael Haliassos, Paul Heidhues, Theresa Kuchler, Gautam Rao, Doug Staiger, Johannes Stroebel, Dmitry Taubinsky, and seminar and conference participants at Berkeley/Haas, the Boulder Conference on Consumer Financial Decision Making, the CEPR Network in Household Finance, the CFPB Research Conference, Columbia GSB, Dartmouth, the Federal Reserve Bank of Philadelphia, National University of Singapore, NBER Law and Economics, NYU/Stern, the Research in Behavioral Finance Conference in Amsterdam, and UC-Davis. The views expressed herein are those of the authors and do not necessarily reflect the views of the National Bureau of Economic Research.