In this article we write a two period taxation model where: \QTR{it}{i)} private information changes through time; \QTR{it}{ii)} savings choices by an agent that are not observed, \QTR{it}{iii)} affect preferences conditional on the realization of types. The simultaneous appearance of these three...

This paper is motivated by a practical income (or wealth) taxation problem: For a public good economy where the provision of public goods is to be financed by income taxes collected from individuals, what is the optimal feasible tax mechanism when a social planner is relatively uninformed of the...

Price caps are a popular form of monopoly price regulation. One of its disadvantages is the perverse incentives that regulated firms might have to scamp on cost reducing effort during the last years before a price review. In order to avoid this problem a “rolling cap†contract was...

I study a regulatory process in which both the regulator and the regulated firm propose prices that in case of disagreement are settled through final-offer arbitration – a practice currently used in Chile for setting prices in the water sector. Rather than submitting a single offer, each...

One result of the deregulation of utilities in New Zealand has been the bypass of existing networks. We investigate two cases of bypass in the distribution of natural gas, and compare the welfare properties of regulation vs.\ the `laissez-faire' equilibrium. We demonstrate that installing a...

This paper shows how rules restricting common ownership of multiple media outlets affect both the magnitude and diversity of the ideological content of programming. While in most industries the assumption that firms maximize profits is quite reasonable, we assume that media owners derive utility...

This paper provides new evidence on the relevance of alternative theories of federal budget allocation to US States. Using a panel of 48 states over 20 years, we estimate the size and relative importance of different institutional and political factors in determining such allocation. We find...

En este estudio, se evalúa la importancia de las transferencias intergubernamentales sobre el esfuerzo fiscal realizado por los gobiernos locales, así como, el impacto que tienen sobre el nivel de actividad local en el Perú. Usando una base de datos de panel para los municipios distritales y...