PARTICIPANTS

Casey Mulligan, Michael Boskin, Gary Becker, John Cogan, Sebastian Di Tella, John Gunn, Rick Hanushek, Dan Kessler, Pete Klenow, Pablo Kurlat, Stephen Langlois, Ed Lazear, Nicholas Petrosky-Nadeau, John Raisian, John Shoven, George Shultz, John Taylor, Emily Warren, Ian Wright

ISSUES DISCUSSED

Casey Mulligan, professor at the University of Chicago, discussed his work on the Affordable Care Act (i.e. ACA/“Obamacare”) and labor markets. To begin, Mulligan pointed out that due to the nature of the ACA, specifically the subsidies as a function of income, there are incentives for lower income workers to work less hours and earn less income in order to qualify for the government healthcare subsidies. While economists are not discussing the ACA as a law creating numerous employment taxes, fundamentally that is what it is doing. Indeed, in some scenarios households that work less can end up with more income than they would have had if they worked more. Mulligan then discussed the different models he has used to measure the effects of different provisions of the ACA on labor markets. Presenting the results from these models, he explained that not only does the ACA decrease the incentive to work for lower income people, but it increases the incentive to work for higher income people, but that this is because the latter group now needs to make up for their loss of income due to higher premiums and out of pocket healthcare costs. Indeed, as the reward to work decreases, the quantity of labor will decrease, while the quality will increase because those at the low-end of the skill/income distribution reduce their hours and/or drop out of the labor force. Mulligan also warned against popular studies that may be done in the future to argue that the ACA has a positive effect on the economy. The argument may be made that the ACA increased the quality of labor, whereas in reality this is due to lower skilled workers reducing their work hours to qualify for higher levels of government subsidization. Additionally, the ACA was implemented at the same time as the Emergency Unemployment Compensation (EUC) was ended. The cessation of the latter should, Mulligan argued, cause an increase in growth and the incentive to work which some economists may wrongly attribute to the ACA.

Upcoming Events

Wednesday, August 26, 2026 4:30 PM Pacific Time
Lisa Blaydes and Samuel Helfont
Book Talk: "Ba‘thist Iraq Through Archives Reflections, Explorations, and Opportunities" by Lisa Blaydes and Samuel Helfont
The Hoover History Lab and Hoover Institution Library & Archives are co-hosting a hybrid event with Lisa Blaydes and Samuel Helfont to discuss… Shultz Auditorium, George P. Shultz Building
Tuesday, September 15, 2026 6:30 PM ET
Markus Wolf
Book Talk: "The Troika: The Troika: A Story of Three Families, Friendship, and the Cold War"
The Hoover Institution Library & Archives is partnering with the International Spy Museum to co-host a hybrid event on "The Troika", Markus Wolf'… International Spy Museum (700 L'Enfant Plaza, SW Washington DC 20024)
Wednesday, September 23, 2026
Kay Udea leading a discussion during the Second international workshop on Japanese diaspora 2022
Fourth International Workshop on Japanese Diaspora
The call for papers is now open. Submissions are due May 18, 2026. Hoover Institution Library & Archives, Stanford University
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