...en buvant de l'alcool dans des bars. C'est en tout cas la découverte économétrique de deux chercheurs libertariens de la fondation reason :


A number of theorists assume that drinking has harmful economic effects, but data show that
drinking and earnings are positively correlated. We hypothesize that drinking leads to higher
earnings by increasing social capital. If drinkers have larger social networks, their earnings should
increase. Examining the General Social Survey, we find that self-reported drinkers earn 10-14
percent more than abstainers, which replicates results from other data sets. We then attempt to
differentiate between social and nonsocial drinking by comparing the earnings of those who
frequent bars at least once per month and those who do not. We find that males who frequent bars
at least once per month earn an additional 7 percent on top of the 10 percent drinkers’ premium.
These results suggest that social drinking leads to increased social capital.

NB : pour augmenter ses gains, il suffit de répondre ‘oui’ à la première partie de « Do you ever have occasion to use any alcoholic beverages such as liquor, wine, or beer, or are you a total abstainer ? ». Rien n’indique que les gains soient proportionnels à la quantité consommée. Vous êtes donc, cela va de soi, invités à la plus grande modération.