Publications

Machine Learning Explainability & Fairness: Insights from Consumer Lending

Laura Blattner, Jann Spiess

FinRegLab April2022

Racial Disparities in Healthcare and Health

Mayuri Chandran, Kevin A. Schulman

Health Services Research April2022 Vol. 57 Issue 2 Pages 218–222.

Confidence Intervals for Nonparametric Empirical Bayes Analysis

Nikolaos Ignatiadis, Stefan Wager

Journal of the American Statistical Association March2022

Trends and Determinants of Retail Prescription Drug Costs

Ben Teasdale, Amanda Nguyen, Jeroen van Meijgaard, Kevin A. Schulman

Health Services Research February252022

A 680,000-Person Megastudy of Nudges to Encourage Vaccination in Pharmacies

K.L. Milkman, L. Gandhi, M.S. Patel, H.N. Graci, D.M. Gromet, H. Ho, J.S. Kay, T.W. Lee, J. Rothschild, J.E. Bogard, I. Brody, C.F. Chabris, E. Chang, G.B. Chapman, Jennifer E. Dannals, N.J. Goldstein, A. Goren, H. Hershfield, A. Hirsch, J. Hmurovic, S. Horn, D.S. Karlan, A.S. Kristal, C. Lamberton, M.N. Meyer, A.H. Oakes, M.E. Schweitzer, M. Shermohammed, J. Talloen, C. Warren, A. Whillans, K.N. Yadav, J.J. Zlatev, R. Berman, C.N. Evans, R. Ladhania, J. Ludwig, N. Mazar, S. Mullainathan, C.K. Snider, Jann Spiess, E. Tsukayama, L. Ungar, C. Van den Bulte, K.G. Volpp, A.L. Duckworth

Proceedings of the National Academy of Sciences of the United States of America February82022 Vol. 119 Issue 6

Average Direct and Indirect Causal Effects under Interference

Yuchen Hu, Shuangning Li, Stefan Wager

Biometrika February82022

The Social Divide of Social Distancing: Lockdowns in Santiago, Chile During the Covid-19 Pandemic

Aldo Carranza, Marcel Goic, Eduardo Lara, Marcelo Olivares, Gabriel Weintraub, Julio Covarrubia, Cristian Escobedo, Natalia Jara, Leonardo J. Basso

Management Science January212022 Vol. 68 Issue 3 Pages 1591–2376.

Mean Field Equilibrium: Uniqueness, Existence, and Comparative Statics

Bar Light, Gabriel Weintraub

Operations Research January2022 Vol. 70 Issue 1 Pages 585–605.

Third-Degree Price Discrimination versus Uniform Pricing

Dirk Bergemann, Francisco Castro, Gabriel Weintraub

Games and Economic Behavior January2022 Vol. 131 Pages 275–291.

Adaptive Sequential Experiments with Unknown Information Arrival Processes

Yonatan Gur, Ahmadreza Momeni

M&SOM 2022 Vol. 24 Issue 5 Pages 2666–2684.

Billing and Insurance-Related Administrative Costs: A Cross-National Analysis

Barak D. Richman, Robert S. Kaplan, Japees Kohli, Dennis Purcell, Mahek Shah, Igna Bonfrer, Brian Golden, Rosemary Hannam, Will Mitchell, Daniel Cehic, Garry Crispin, Kevin A. Schulman

Health Affairs 2022 Vol. 41 Issue 8 Pages 1098–1106.

Do Computers Reduce the Value of Worker Persistence?

Erik Brynjolfsson, Meng Liu, George Westerman

Journal of Management Information Systems 2022 Vol. 39 Issue 1 Pages 41–67.

Sequential Procurement with Contractual and Experimental Learning

Yonatan Gur, Gregory Macnamara, Daniela Saban

Management Science 2022 Vol. 68 Issue 4 Pages 2714–2731.

Smoothness-Adaptive Contextual Bandits

Yonatan Gur, Ahmadreza Momeni, Stefan Wager

Operations Research 2022 Vol. 70 Issue 6 Pages 3198–3216.

Technical Note: Assortment Planning for Two-Sided Sequential Matching Markets

Itai Ashlagi, Anilesh K. Krishnaswamy, Rahul Makhijani, Daniela Saban, Kirankumar Shiragur

Operations Research 2022

Augmented Minimax Linear Estimation

David A. Hirshberg, Stefan Wager

Annals of Statistics December2021 Vol. 49 Issue 6 Pages 3206–3227.

Increased Transparency in Procurement: The Role of Peer-Effects

Ruth Beer, Ignacio Rios, Daniela Saban

Management Science December2021 Vol. 67 Issue 12 Pages 7291–7950.

Megastudies Improve the Impact of Applied Behavioural Science

Katherine L. Milkman, Dena Gromet, Hung Ho, Joseph S. Kay, Timothy W. Lee, Pepi Pandiloski, Yeji Park, Aneesh Rai, Max Bazerman, John Beshears, Lauri Bonacorsi, Colin Camerer, Edward Chang, Gretchen Chapman, Robert Cialdini, Hengchen Dai, Lauren Eskreis-Winkler, Ayelet Fishbach, James J. Gross, Samantha Horn, Alexa Hubbard, Steven J. Jones, Dean Karlan, Tim Kautz, Erika Kirgios, Joowon Klusowski, Ariella Kristal, Rahul Ladhania, George Loewenstein, Jens Ludwig, Barbara Mellers, Sendhil Mullainathan, Silvia Saccardo, Jann Spiess, Gaurav Suri, Joachim H. Talloen, Jamie Taxer, Yaacov Trope, Lyle Ungar, Kevin G. Volpp, Ashley Whillans, Jonathan Zinman, Angela L. Duckworth

Nature December2021

New Medicare Technology Add-on Payment Could Be Used as a Market Support Mechanism to Accelerate Antibiotic Innovation

Neil Gandhi, Kevin A. Schulman

Health Affairs (Millwood) December2021 Vol. 40 Issue 12 Pages 1926–1934.

Synthetic Difference-in-Differences

Dmitry Arkhangelsky, Susan Athey, David A. Hirshberg, Guido W. Imbens, Stefan Wager

American Economic Review December2021 Vol. 111 Issue 12 Pages 4088–4118.