Tax policy debates and reforms depend heavily on estimates of how alternative tax rules would affect behavior. Yet there is considerable controversy about the key empirical links among tax rates, household decisions, and revenue collections.
The nine papers in this volume exploit the substantial variation in U.S. tax policy during the last two decades to investigate how taxes affect a range of household behavior, including labor-force participation, saving behavior, choice of health insurance plan, choice of child care arrangements, portfolio choice, and tax evasion. They also present new...

Regional economic arrangements such as free trade areas (FTAs), customs unions, and currency blocs, have become increasingly prevalent in the world economy. Both pervasive and controversial, regionalization has some economists optimistic about the opportunities it creates and others fearful that it may corrupt fragile efforts to encourage global free trade.
Including both empirical and theoretical studies, this volume addresses several important questions: Why do countries adopt FTAs and other regional trading arrangements? To what extent have existing regional arrangements actually...

In the past few years, the economic ramifications of aging have garnered close attention from a group of NBER researchers led by David A. Wise. In this volume, Wise and his collaborators continue to analyze a nexus of age-related issues.
This volume begins by looking at the implications of private and public personal retirement plans, focusing in particular on the impact of 401(k) programs on retirement strategies in light of potential social security reform and factors such as annuitization and on asset accumulation. Next, the often-observed relationship between health and wealth is...