Many public goods generate utility only when combined with a time-input. Important examples include road networks and publicly provided leisure facilities. If it is possible to charge for the time spent using the public good it is generally a second-best Pareto optimal policy to do so even in...

Due to the presence of borrowing constraints in the market, the cost of educating the young members of a family is often borne by the adults. We consider intrafamily financing of human capital under the assumptions that individuals are selfish and binding contracts are not feasible. Cooperation...

This paper amalgamates two topical issues in the economics ofcommodity taxation: the general case for non-uniformity, andthe tax treatment of commodities that are either inputs to householdproduction or close substitutes for household produced goods.Assuming a redistributive objective and that...

This paper considers intra--family financing of human capital under the assumptions that individuals are selfish and binding contracts are not feasible. Cooperation among family members is possible through a family norm (a family "social capital") which prescribes the obligations to be met at...

We develop a political economy model of income taxation and public spending, in which we pay special attention to the composition of the latter. The significant economic unit is taken to be the household. Each household is made of two agents, positively sorted by wage, who engage in the...

We develop a simple model of an economy with underground production and trade. Because of the furtive nature of underground activities, information about trading opportunities in the irregular sector is less than perfect--hence, agents devote some time to locate trading partners in the black...

Why do people who normally refrain from committing illegalities become digital pirates? In this paper we use a theoretical model of digital piracy combined with a game-theoretic mechanism of social norm formation to argue that no social stigma is attached to digital piracy because the latter has...