The German statutory health insurance market was exposed to competition in 1996. To avoid adverse selection, a prospective risk compensation scheme was introduced in 1994. Due to their low contribution rates, company-based sickness funds were able to attract a lot of new members. We analyze –...

Health insurance is potentially subject to risk selection, i.e. adverse selection on the part of consumers and cream skimming on the part of insurers. Adverse selection models predict that competitive health insurers can eschew high-risk individuals by offering contracts with low deductibles or...

Health insurance is potentially subject to risk selection, i.e. adverse selection on the part of consumers and cream skimming on the part of insurers. Adverse selection models predict that competitive health insurers can eschew high-risk individuals by o¤ering contracts with low deductibles or...

Health insurance is potentially subject to risk selection, i.e. adverse selection on the part of consumers and cream skimming on the part of insurers. Adverse selection models predict that competitive health insurers can eschew high-risk individuals by offering contracts with low deductibles or...

The paper investigates birth weight and its correlates in Kenya using nationally representative data collected by the government in the early 1990s. I find that immunization of the mother against tetanus during pregnancy is strongly associated with improvements in birth weight. Other factors...

The paper investigates birth weight and its correlates in Kenya using nationally representative data collected by the government in the early 1990s. I find that immunization of the mother against tetanus during pregnancy is strongly associated with improvements in birth weight. Other factors...

This paper describes how state-of-the-art methods of choice modeling can be used to analyze consumer choice behavior in "competitive" health insurance markets. I use the insurance choices of senior citizens in the U.S. as an example. I then consider the issue of whether consumers benefit when we...

Recent advances in "simulation based inference" have made it feasible to estimate discrete choice models with several alternatives and rich patterns of consumer taste heterogeneity. These new methods have important potential application in health economics. One important application is the...

In Chile, dependant workers are mandated to purchase health insurance and they can chose between one public provider and several private providers. Here, we analyze the relation between utilization and the choice of either private or public insurance. Independent workers, however, are not...

In the healthcare sector, Selection (S), Moral Hazard (MH) and Supply Induced Demand (SID) are three very important phenomena affecting patients' behavior. Despite there exists a vast theoretical and empirical literature on these phenomena, so far, no contribution has been able to approach them...