We investigate the presence of moral hazard and advantageous or adverse selection in a market for supplementary health insurance. For this we specify and estimate dynamic models for health insurance decisions and health care utilization. Estimates of the health care utilization models indicate...

Mitte Juli haben sich die Regierungsparteien auf „Eckpunkte zu einer Gesundheitsreform 2006“ geeinigt. Eine Reform der Einnahmenseite hatten die Koalitionsparteien bereits im Koalitionsvertrag für das Jahr 2006 beschlossen. Wie ist der vereinbarte Kompromiss ökonomisch zu bewerten?

Derzeit ist Deutschland europaweit das einzige Land mit einem Nebeneinander von zwei Systemen der Kranken-Vollversicherung. Die demographische Entwicklung verbunden mit einer fragwürdigen Akquisitionsstrategie, die Finanzkrise sowie die Einführung der Versicherungspfl icht hatten vor allem die...

We investigate whether people enrolled into voluntary health insurance (VHI) substitute public consumption with private (opt out) or just enlarge their private consumption, without reducing reliance upon public provisions (top up). We study the case of Italy, where a mixed insurance system is in...

Can the expansion of Medicaid, a means-tested health and long-term care insurance, be slowed down by incentivising the purchase of private long-term care insurance (LTCI)? We study the implementation of the long-term care insurance partnership (LTCIP) program, a joint federal and state-level...

To equalize differences in health plan premiums due to differences in risk pools, the German legislature introduced a simple Risk Adjustment Scheme (RAS) based on age, gender and disability status in 1994. In addition, effective 1996, consumers gained the freedom to choose among hundreds of...

This study examines the determinants of demand for private health insurance in Ireland. Survey data commissioned by the Health Insurance Authority from 2009 to 2017 are used to estimate multivariate models of health insurance demand. The results show that older and sicker individuals are more...