This paper deals with one of the main empirical problems associated with the rational addiction theory, namely that its derived demand equation is not empirically distinguishable from models with forward looking behavior, but with time inconsistent preferences. The implication is that, even when...

This paper deals with one of the main empirical problems associated with the rational addiction theory, namely that its derived demand equation is not empirically distinguishable from models with forward looking behavior, but with time inconsistent preferences. The implication is that, even when...

This paper tests whether young and adult smokers have different time preferences, in particular with respect to time consistency. The recent introduction of Tobacco 21 law in the US were in part motivated by allegedly inconsistent time preferences of the young consumers. This research...

When judging the distributional impact of a sin tax, what matters is not just how much low-income people would pay but how much the tax would benefit or harm them overall. In this paper, we assess the consumer welfare impact of a fat tax net of its expected benefits computed as savings from...

Since the end of the eighties the Becker and Murphy model of rational addiction has been the dominant approach to estimate addiction effects. A rational addictive consumer, a smoker for instance, is supposed to maximize over the life cycle a stable utility function and to be fully aware of the...