This article explores subjects in optimal income taxation characterized by recent research interest, practical importance in light of concerns about inequality, potential for misunderstanding, and prospects for advancement. Throughout, the analysis highlights paths for further investigation....

A substantial literature addresses the design of transfer programs and policies, including the negative income tax, other means-tested transfers, the earned income tax credit, categorical assistance, and work inducements. This work is largely independent of that on the optimal nonlinear income...

For each year of work under the Social Security System, immigrants realize higher benefits than U.S. born, even when their earnings are identical in all years the immigrant has been in the U.S.. Two features of the social security benefit calculation are responsible: the social security benefit...

Various authors, notably Eaton and Rosen (1980a) and Varian (1980), have proposed that income taxation may be justified to some extent on the ground that it serves as social insurance against uncertainties in labor income. They assume that private insurance is unavailable. primarily because of...

A structural life-cycle retirement model with an improved specification over previous models is used to analyze and compare the long-run labor supply effects of the rules for Social Security in place in 1972,1977 and 1983, and for an actuarially fair system. The effects of separate provisions...

This paper analyzes the school enrollment and labor supply decisions of teenagers and young adults as jointly deter-mined outcomes. The empirical results are based on an application of discrete multivariate analysis to a sample taken from the Survey of Income and Education. Higher relative wage...

Substantial evidence suggests that savings behavior may depart from neoclassical optimization. This article examines the implications of raising the savings rate - whether through social security, retirement plans, or otherwise - for labor supply, where labor supply is determined by behavioral...

In contrast to some recent studies, the findings suggest the flow of wives into the labor force in the last few decades has probably reduced the amount of husbands' work. The model also provides plausible responses to various policies. For example, we find that any effort to promote...

Myopia is increasingly believed to be a significant determinant of behavior and also plays a central role in justifications for social security and policies toward the taxation of capital. It is important, however, to account for labor supply effects, particularly in light of the preexisting...

Should the assessment of government policies, such as the provision of public goods and the control of externalities, deviate from first-best principles to account for distributive effects and for the distortionary cost of labor income taxation? For example, is the optimal extent of public goods...