Ein Krankheitsersatzindex: Konstruktion und Validierung

Abstract

Empirical research dealing with health and illness often has the problem that the data sets contain a variety of health related variables but no variables about the appearance of diseases and complaints. In order to solve this problem a disease substitution index (DSI) based on data of the German Socio-Economic Panel (GSOEP, 1985) and the national health survey conducted in the framework of the German Cardiovascular Prevention Study (GCP, 1984–1986) was constructed. Consisting of the variables “medical attendance”, “hospital attendance” and “existence of chronical diseases” the DSI shows statistically significant association with a series of diseases and complaints. These findings indicate that the DSI can be used to substitute diseases and/or complaints in datasets with the mentioned variables but no informations about diseases or complaints.