Smoking, Expectations, and Health: A Dynamic Stochastic Model of Lifetime Smoking Behavior

Michael Darden

No 1204, Working Papers from Tulane University, Department of Economics

Abstract: This research discusses results obtained through formulation and estimation of a dynamic stochastic model that captures individual smoking decision making, health expectations, and longevity over the life cycle. The standard rational addiction model is augmented with a Bayesian learning process about the health marker transition technology to evaluate the importance of personalized health information in the decision to smoke cigarettes. Additionally, the model is well positioned to assess how smoking, and smoking cessation, impacts morbidity and mortality outcomes while taking into consideration the potential for dynamic selection of smoking behaviors. The structural parameters are estimated using rich longitudinal health and smoking data from the Framingham Heart Study: Offspring Cohort. Results suggest that there exists heterogeneity across individuals in the pathways by which smoking effects health. Furthermore, upon smoking, the estimated parameters suggest a positive reinforcement effect and a negative withdrawal effect, both of which encourage future smoking. The paper also presents evidence of health selection in smoking behavior that, when not modeled, may cause an overstatement of the effect of smoking on morbidity and mortality. Finally, personalized health marker information is not found to significantly influence smoking behavior relative to chronic health shocks themselves.

Keywords: smoking; information; learning; structural econometrics (search for similar items in EconPapers)
JEL-codes: D8 D83 I1 I12 (search for similar items in EconPapers)
Pages: 57 pages
Date: 2012-05
New Economics Papers: this item is included in nep-hea
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (5)

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http://repec.tulane.edu/RePEc/pdf/tul1204.pdf First Version, 2012 (application/pdf)

Related works:
Journal Article: Smoking, Expectations, and Health: A Dynamic Stochastic Model of Lifetime Smoking Behavior (2017)
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Persistent link: https://EconPapers.repec.org/RePEc:tul:wpaper:1204

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