Pollution taxes are believed to burden low-income households that spend a greater than average share of income on pollution-intensive goods. Some propose to offset that effect by returning revenue to low-income workers via reduced labor tax. We build analytical general equilibrium models with...

Many studies measure capital stocks and effective tax rates for different industries, but they consider only tangible assets such as equipment, structures, inventories, and land. Some of these studies also have estimated that the welfare cost of tax differences among these assets under prior law...

In the political debate people express the idea that immigrants are good because they can help pay for the old. The paper explores this idea in a dynamic political-economy setup. For this purpose we develop an OLG political economy model of social security and migration. We characterize sub-game...

Recent proposals for fundamental tax reform differ in their relative emphasis on interasset, intersectoral, interindustry, and intertemporal distortions. The model in this paper addresses these multiple issues in the design of taxes on capital incomes. It is capable of measuring the net effects...

This paper considers the financing of investment in the presence of asymmetric information between the 'insiders' and the 'outsiders' of the firms in a small open economy. It establishes a well-defined capital structure for the economy as a whole with the following features: low-productivity...

International-capital market integration has become a key policy issue in the prospective integration of Europe of 1992. In this context this paper provides a theoretical analysis of the effects of relaxing restrictions on the international flow of capital on the fiscal branch of government: the...

Regulations that restrict pollution by firms also affect decisions about use of labor and capital. They thus affect relative factor prices, total production, and output prices. For non-revenue-raising environmental mandates, what are the general equilibrium impacts on the wage, the return to...

The growing spread of globalization creates a genuine need for international tax reforms. In this we establish the neutrality of border-tax adjustments of the income tax; the welfare dominance of residence-based over source-based income taxation, albeit at the cost of a larger trade deficit; and...

We develop a political-economy model of economic union and compare the competion regime to the coordination regime. Key policy differences emerge between the two regimes: concerning the generosity of the welfare state and the skill composition of migration. We argue that the differences between...