nicotine per cigarette. Our study makes two important contributions. First, as smoking more intensively a given cigarette is … where agents can also adjust their intensity of smoking and we show that the previous empirical results suffer from severe … estimation biases. -- taxes ; smoking ; cigarettes ; addiction …

This paper evaluates the effect of smoking bans in public places on the exposure to tobacco smoke of non-smokers and … variation in anti-smoking policies across US states, we show that smoking bans in public places can perversely increase the …, especially for those most exposed. We supplement this analysis by showing that bans have little effect on smoking cessation, and …