Does medical insurance affect health care demand and in the end contribute to improvements in the health status? Evidence for China for the year 2004, by means of the China Health and Nutrition Survey (CHNS), shows that health insurance does not affect health care demand in a significant manner....

Does medical insurance affect health care demand and in the end contribute to improvements in the health status? Evidence for China for the year 2004, by means of the China Health and Nutrition Survey (CHNS), shows that health insurance does not affect health care demand in a significant manner....

We study the Medicare Part D prescription drug insurance program as a bellwether for designs of private, non-mandatory health insurance markets that control adverse selection and assure adequate access and coverage. The focus of this paper is on the ability of consumers to evaluate and optimize...

A common reform used to increase consumer choice and competition in public services has been to allow private providers to compete with public incumbents. However, there remains a concern that not all consumers are able to benefit equally from wider choice. We consider the case of publicly...

Markets require informed participants to function efficiently. This paper examines the impact of providing targeted information directly to patients on their purchasing-decisions regarding pharmaceutical drugs. We analyze the effect of informational letters sent by a Swiss health insurer to...

We test a door-to-door marketing intervention aimed to increase use of a tar- geted health product, in our setting chlorine tablets for drinking water purification. Specifically, we examine three treatments in which this good is: (1) sold alone, (2) sold alongside a familiar and cheaper side...

This paper investigates the consequences that patients face when their regular primary care provider closes down her practice, typically due to retirement. We estimate the causal impact of closures on patients' utilization patterns, medical expenditures, hospitalizations, and health plan choice....

In this paper we assess the relative effectiveness of user charges and administrative waiting times as a tool for rationing public healthcare in Italy. We measure demand elasticities by estimating a simultaneous equation model of GP primary care visits, public specialist consultations and...

We estimate the price elasticity of demand for outpatient care in Japan. We use a nationally representative microdata set consisting of nearly 440,000 Japanese patients. Using time between outpatient visits as a demand measure, we estimate a Cox proportional hazards model to calculate price...

Bias among health care providers can lead to poor-quality care and poor health outcomes, and it can exacerbate disparities. We use a randomized controlled trial to evaluate an intervention to reduce family planning provider bias towards young women in 227 clinics in Tanzania, Burkina Faso, and...