We analyze differential redistributive effects, voting preferences and revenue elasticities of bilinear tax reforms that are applied to dual taxes or, more generally, to two different one-dimensional taxes. We prove that a partial order -which induces a latticebased on the Lorenz dominance criterion can be established if certain conditions on the tax reform policy and the income distribution ho...

The point of this paper is to measure empirically the distribution of the commodity tax burden between consumers and producers. For that purpose, two French reforms are studied. These reforms are steep decreases of the VAT rate on housing repair services on the one hand, and on new car sales on the other hand, the last sector being far more concentrated. The consumer share of the commodity tax ...

This paper presents a methodological approach for the analysis of tax incidence that encompasses familiar forms of taxation in a general and analytically convenient model. In oligopolistic industries, the performance of a tax depends on the sensitivity of the unit tax rate to changes in industry output. Output-elastic tax schedules are less likely to be over-shifted and have superior welfare pr...

To understand the role of evidence in tax policy design, this paper organizes the empirical analysis of reform under five loosely related headings: (i) key margins of adjustment, (ii) measurement of effective tax rates, (iii) the importance of information and complexity, (iv) evidence on the size of responses, and (v) implications from theory for tax design. The context for the discussion is th...

This paper adds to the recent body of literature that uses individual level data to assess the effects of tax policy on self-employment. Specifically, this study uses repeated cross-section data from the 1983, 1989, 1992, 1995, and 1998 Surveys of Consumer Finances (SCF) against the background of the tax reforms of 1986 and 1993 to gauge the influence of taxes on selfemployment. Following the t...

The poverty impact of indirect tax reforms is analyzed using sequential stochastic dominance methods. This allows agents to differ in dimensions that cannot always be precisely captured within the usual money-metric indicators of living standards. Examples of such dimensions include household size and composition, temporal or spatial variation in price indices, and individual needs and “merits”.

The manipulation of transfer prices changes the relative tax burdens multinational firms face in their different countries of operation and may even reduce a firm’s worldwide tax payments. At the same time, transfer price manipulation will often trigger changes in the tariffs that are levied on intra-company imports. For this reason, when tax rates change, as they did for many countries during ...

This paper examines the optimal schedule of marginal tax rates and the design of earned income tax credits. The analysis is based on a structural labour supply model which incorporates unobserved heterogeneity, fixed costs of work and the detailed non-convexities of the tax and transfer system. An analytical framework is developed that allows explicitly for an extensive margin in work choices a...