political economy and optimal income tax models with a focus on income acquisition. However, actual tax-benefit systems are … based on much more information. We introduce fairness in a tax-benefit scheme that is based on several characteristics. The … extent to which it can be changed by exerting effort. Two testable predictions result. First, the tax rate on partially …

taxation. Building on the conceptual framework of Chetty (2009), we show that this assertion does no longer hold for tax … systems with deduction possibilities if (i) deductions generate externalities and (ii) deductions are responsive to tax rate … changes. While the first condition should arguably hold for almost any imaginable tax deduction, we provide a thorough …

Barriers to outsourcing that are being currently implemented in the US effectively tax its companies who "export" jobs … oligopolistic context. We find that while an outsourcing tax favors domestic workers by causing firms to switch to a greater use of … effects, which inform us about the conditions under which such a tax achieves its stated objective. Next, we consider the …

We examine ways of funding higher education, comparing upfront tuition fees with graduate taxes. The tax dominates, as … endogenized. We show that graduate taxes reduce work incentives but provide incentives to improve teaching quality. Yet if tax … allocated the revenue generated by its own alumni. In addition, we demonstrate how a budget-balancing graduate tax would …

concerning the health effects of the consumption of fat and of healthy goods. The level of the fat tax is determined through ….A fraction of the fat tax proceeds is "earmarked" to reduce health insurance premiums while the remaining fraction finances a … welfare, anticipating the induced political equilibrium. We show that the fat tax in the political equilibrium is always lower …

There exists a wide variety of tax treatments of pensions across the world. And the reasons for such a range of regimes …

In this paper we compare two flexible estimators of technical efficiency in a cross-sectional setting: the … examples. We find that the reliability of efficiency scores critically hinges upon the ratio of the variation in efficiency to …

We provide the first econometric study of efficiency for a member of the Mondragon group of worker cooperatives. Eroski …

efficiency of co-ops; and on problems of democratic governance within co-ops. Using modern empirical methods applied to large …