Determinants of obesity: The case of Germany

Obesity now has the rank of a global epidemic, but finds its severest expression in the economically advanced parts of the world. This study offers an interdisciplinary analysis of obesity in Germany, including socio-economic factors. In comparison to related studies, it uses a continuous BMI variable as well as an improved empirical design. The coefficient of the term for sport activities is significantly negative, and the coefficient for the age terms are significantly positive. The results for the income variable are ambiguous. Cigarette consumption does not indicate negative relationships with individual BMI-levels. No evidence was found for systematic differences in BMI between the eastern and western regions in reunified Germany.