In U.S. federal income tax, the standard deduction, along with the personal exemptions, provides taxpayers with a minimum amount of untaxed income, effectively creating a "zero bracket amount." For historical and political reasons, however, the standard deduction also operates as a simplified...

This paper explores the interaction between the federal Earned Income Tax Credit (EITC) and the cost-of-living faced by single mothers. After the 1993 EITC expansion, we identify up to a 10 percentage point increase in labor force participation for single mothers in the lowest cost areas but no...

This paper generalizes the standard model of how taxes affect the labor-leisure choice by allowing individuals to change both their labor supply and avoidance effort in response to tax changes. Doing so reveals that the income and substitution effect of taxes depend on both preferences and the...

Many experts equate the best tax system with the simplest, and the best tax reform with the one that most simplifies the system. However, the simplest, most elegant policy need not be the best because tax policy involves a tradeoff among objectives, including equity and efficiency objectives,...

In this paper we use a general equilibrium model of Vietnam, calibrated to 1995 data, to analyze tax reform options for Vietnam. We focus on aggregate welfare impacts as well as welfare of household groups ranked by income. The main focus is on indirect tax reform (VAT), but we also examine...

The President?s Advisory Panel on Tax Reform took on a very difficult task?to disentangle the complexities, sources of unfairness and economic distortions in current tax policy, and provide proposals for reform?and its final report is admirable in its intent and accomplishment (President?s...