In this paper we investigate the possible presence of switching costs when consumers are offered the opportunity to change their basic health insurance provider. We focus on the specific case of Switzerland which implemented a pure form of competition in basic health insurance markets. We...

Although the vast majority of Americans have private health insurance, researchers focus almost exclusively on public provision. Data on the private insurance sector is extremely difficult to obtain because health insurance contracts are complex, renegotiated annually, and not subject to...

We introduce new risk groups to a standard capitation formula and evaluate risk selection incentives of insurers. The study uses a unique data set of almost 24 million affiliates to Government's mandatory health insurance system. This data set is very rich in the sense of reporting all claims...

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...

Although the vast majority of Americans have private health insurance, researchers focus almost exclusively on public provision. Data on the private insurance sector is extremely difficult to obtain because health insurance contracts are complex, renegotiated annually, and not subject to...