Winkelmann, Rainer (contributor) - 2003 - [Elektronische Ressource]
The German health care reform of 1997 provides a natural experiment for evaluating the price sensitivity of demand for … physicians' services. As a part of the reform, co-payments for prescription drugs were increased step up to 200%. However … for physicians' services of the treated, those subject to increased co-payments, can be assessed. The differences …