The Global Health Lab Team
Harsha Thirumurthy, PhD
Co-Director, BEGIN Lab
Harsha Thirumurthy is a Professor in the Department of Medical Ethics and Health Policy at the University of Pennsylvania. He is also Associate Director at the Center for Health Incentives and Behavioral Economics and a Research Associate at Penn’s Population Studies Center. In addition, he also serves as Co-Director of the Penn Development Research Initiative (PDRI). Dr. Thirumurthy’s interests lie at the intersection of economics and public health. A major focus of his research has been to use insights from economics and psychology to design and evaluate interventions to achieve better health outcomes in low-income settings. His research has also studied the economic impacts of large-scale health initiatives. Dr. Thirumurthy has led numerous randomized trials of behavioral interventions, particularly in sub-Saharan Africa and South Asia. He has published peer-reviewed articles in leading journals in economics, public health, and medicine, including JAMA, The Lancet HIV, PLOS Medicine, the New England Journal of Medicine, the Journal of Public Economics, and the American Economic Journal-Applied Economics. Dr. Thirumurthy completed a PhD in economics at Yale University. He is an Affiliate of the Bureau for Research on the Economic Analysis of Development and Chair of the Population Sciences review panel at the National Institute of Child Health and Human Development.
Selected Projects
In The News
- The Daily Pennsylvanian recently featured BEGIN Lab’s Aaron Richterman, MD, MPH, and Harsha Thirumurthy, PhD, discussing the newly funded TIDES study and its examination of how the timing of SNAP benefits may influence medication adherence and other health behaviors among adults with chronic disease.The Daily Pennsylvanian- October 2026
- Brendan Maughan-Brown and research colleagues Alison Buttenheim and Harsha Thirumurthy created a series of short TikTok videos designed to “pre-bunk” misinformation about LENS (Lenacapavir, or LEN)BHEKISISA Centre for Health Journalism- June 2026
- BEGIN Lab’s Aaron Richterman, MD MPH, and Harsha Thirumurthy have a new article in The Atlantic, “Four Conditions Make Cash Transfers Save Lives,” which examines when cash-transfer programs improve health outcomes.The Atlantic - February 2026
Recent Publications
- A new publication from BEGIN Lab members Aaron Richterman, MD MPH, Lizzie Bair, Eliza W. Kinsey, PhD, Charlotte Babbin, and Harsha Thirumurthy, along with Christina Roberto, and their coauthors, is now available in JAMA Network Open: “SNAP Benefit Cycles and Antiretroviral Therapy Adherence Among Adults With HIV.”JAMA Network Open- August 2026
- Dr. Harsha Thirumurthy co-authors new study on culturally responsive behavioral economics interventions to improve HIV careAmerican Journal of Tropical Medicine and Hygiene- July 2026
- Dr. Harsha Thirumurthy co-authors “Systematic dissemination of study findings from local to national stakeholders: a case of a social network-based study on HIV self-testing and linkage among fishermen in Kenya”SAHARA J – July 2026
Contact
hthirumu@pennmedicine.upenn.edu
Research Areas
Global Health
Medication Adherence
mHealth & Wearables