Working Papers
Fixing Misallocation with Guidelines: Awareness vs. Adherence
with Jason Abaluck, David Chan, Daniel Singer, and Diana Zhu.
Publications
The Impact of Organizational Boundaries on Healthcare Coordination and Utilization
with Keith Marzilli Ericson and Xiaoxi Zhao.
American Economic Journal: Economic Policy, August 2023. NBER WP Version.
Association of Hospital Adoption of Probiotics with Very Low Birth Weight Infant Outcomes
with Douglas Staiger, Christopher Brown, Jeffrey Horbar, Roger F. Soll, and Erika Edwards.
JAMA Health Forum, May 12, 2023.
Improving Efficiency in Medical Diagnosis
with Jonathan Skinner and David Chan.
Journal of the American Medical Association, May 23, 2022.
Insurance Design and Pharmaceutical Innovation
with Soomi Kim and Danielle Li.
American Economic Review: Insights, June 2022. NBER WP Version.
Drug Diffusion through Peer Networks: The Influence of Industry Payments
with Dan Zeltzer.
American Economic Journal: Economic Policy, May 2022. NBER WP Version.
Summary on VoxEU.
NIHCM Research Award Finalist.
Team Relationships and Performance: Evidence from Healthcare Referral Networks
with Keith Marzilli Ericson, Kimberley Geissler, and James Rebitzer.
Management Science, May 2022.
Previous Title: “Team Formation and Performance: Evidence from Healthcare Referral Networks”
Fragmented Division of Labor and Healthcare Costs: Evidence from Moves Across Regions
with Brigham Frandsen and James Rebitzer.
Journal of Public Economics, January 2019.
Summary in NBER Bulletin on Aging and Health
The Influence of Pioneer Investigators on Technology Adoption: Evidence from New Cancer Drugs
with David Molitor.
The Review of Economics and Statistics, March 2018.
Trends and Variation in the Utilization and Diagnostic Yield of Chest Imaging for Medicare Patients with Suspected Pulmonary Embolism in the Emergency Department
with Arjun K. Venkatesh, Jason Abaluck, Craig Rothenberg, Christopher Kabrhel and Ali Raja.
American Journal of Roentgenology, March 2018.
Determinants of Productivity in Medical Testing: Intensity and Allocation of Care
with Jason Abaluck, Christopher Kabrhel, Ali Raja, and Arjun Venkatesh,
American Economic Review, December 2016.
NIHCM Award Honorable Mention
Big Names or Big Ideas: Do Peer-Review Panels Select Top Science Proposals?
with Danielle Li.
Science, 24 April 2015.
Press coverage: Nature, Chronicle of Higher Education, Science News, Retraction Watch, Science
The Effects of Health Information Technology on Costs and Quality of Medical Care
Journal of Health Economics, March 2014.