- The effect of health shocks on smoking and obesity. - Health Service Management - LMU Munich
Health Service Management
print

Language Selection

Breadcrumb Navigation


Content

The effect of health shocks on smoking and obesity.

Authors/Editors: Sundmacher, L.
Publication Date: 2012
Type of Publication: Articles in Refereed Journals (International)
ISBN/ISSN: 1618-7598
erschienen in: European Journal of Health Economics
Weitere Quellenangabe: Volume 13(4), Pages 451 - 60

Abstract

Aim

To investigate whether negative changes in their own health (i.e. health shocks) or in that of a smoking or obese household member, lead smokers to quit smoking and obese individuals to lose weight.

Methods

The study is informed by economic models (‘rational addiction’ and ‘demand for health’ models) which offer hypotheses on the relationship between health shocks and health-related behaviour. Each hypothesis was tested applying a discrete-time hazard model with random effects using up to ten waves of the German Socioeconomic Panel (GSOEP) and statistics on cigarette, food and beverage prices provided by the Federal Statistical Office.

Results

Health shocks had a significant positive impact on the probability that smokers quit during the same year in which they experienced the health shock. Health shocks of a smoking household member between year t−2 and t−1 also motivated smoking cessation, although statistical evidence for this was weaker. Health shocks experienced by obese individuals or their household members had, on the other hand, no significant effect on weight loss, as measured by changes in Body Mass Index (BMI).

Conclusion

The results of the study suggest that smokers are aware of the risks associated with tobacco consumption, know about effective strategies to quit smoking, and are willing to quit for health-related reasons. In contrast, there was no evidence for changes in health-related behaviour among obese individuals after a health shock.