The United States spends substantially more on health care than most developed countries, yet leaves a greater share of the population uninsured. We argue that incremental…
This article, prepared as part of a special issue on multiarmed experiments, describes the design of the RAND Health Insurance Experiment, paying particular attention to the…
Policy Points Policymakers at federal and state agencies, health systems, payers, and providers need rigorous evidence for strategies to improve health care delivery and…
