The Jacobson Lab focuses on how health care policies affect well-being. Much of Jacobson’s work focuses on the supply-side of health care markets, analyzing the effects of direct supply changes, for example hospital closures, on access to care and the impact of reimbursement policy on treatment and outcomes, specifically in the oncology market. Other work focuses on the demand side, assessing the risk-protective value of health insurance for consumers. In addition to being a professor at the Leonard Davis School, Jacobson is the co-director of the program on aging at USC’s Schaeffer Center for Health Economics and Policy and a research associate in the health care program at the National Bureau of Economic Research.

Focus Areas

Portrait of Jacobson

Professor of Gerontology
Assistant Dean of Academic Initiatives
Email: mireillj@usc.edu

Projects

  • Study testing both remote and in-person approaches to increase the diversity of participants in a brain health registry
  • Study testing approaches to increase COVID-19 booster vaccination rates
  • Analysis of differences in health care use for persons with dementia in traditional Medicare versus Medicare Advantage

Recent Publications

  1. Haye, S, Jacobson, M, Zissimopoulos, J et al.. Role of PCPs in diagnosing dementia in traditional Medicare and Medicare Advantage.. Alzheimers Dement. 2025;21 (10):e14559.
  2. Horn, DM, Jacobson, M, Phillips, KA et al.. Current landscape of US Food and Drug Administration use of expedited regulatory approvals for colorectal cancer care.. J Manag Care Spec Pharm. 2025;31 (9):929-936.
  3. Haye, S, Ferido, P, Jacobson, M et al.. Participation in clinical research among racial and ethnic minority Medicare beneficiaries: Evidence from the IDEAS study.. Alzheimers Dement. 2025;21 (7):e70517.
  4. Jacobson, M, Molina-Henry, D, Chang, TY et al.. Financial Incentives to Increase Diversity of Older Participants in a Memory Concerns Registry: A Randomized Clinical Trial.. JAMA Health Forum. 2025;6 (8):e252273.
  5. Wang, YH, Jacobson, M, Tsai, PY et al.. Delivering home-based palliative care during COVID-19 in Taiwan: a qualitative study with interdisciplinary team members.. BMC Palliat Care. 2025;24 (1):209.
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