Laske-Aldershof, Trea; Schut, Erik; Beck, Konstantin; … - In: Applied Health Economics and Health Policy 3 (2004) 4, pp. 229-241
During the 1990s, the social health insurance schemes of Germany, the Netherlands, Switzerland, Belgium and Israel were significantly reformed by the introduction of freedom of choice (open enrolment) of health insurer. This was introduced alongside a system of risk adjustment to compensate...