This paper analyzes the theoretical and quantitative implications of optimal capital taxation in the neoclassical growth model with aggregate shocks and incomplete markets. The model features a representative-agent economy with proportional taxes on labor and capital. I first consider the case...

We construct quarterly series of the revenues, expenditures, and debt outstanding for Japan from 1980 to 2010, and analyze the sustainability of the fiscal policy. We pursue three approaches to examine the sustainability. First, we calculate the minimum tax rate that stabilizes the debt to GDP...

How high can public debt rise without compromising fiscal solvency? We answer this question using a stochastic ability-to-pay model of sovereign default in which risk-neutral investors lend to a government that displays "fiscal fatigue," because its ability to increase primary balances cannot...

Most states (Vermont is the exception) have a constitutional or statutory limitation restricting their ability to run deficits in the state's general fund. Balanced budget limitations may be either prospective or beginning-of-the-year requirements or retrospective or end-of-the-year...

This essay analyzes current fiscal policy in the United States within an historical context. The objective is to clarify why recent developments in the United States are troubling, but also to understand why the United States, in contrast to other countries such as Italy, has so far avoided the...

The design of budget rules and institutions, long a neglected area in public finance and macroeconomics, has recently been thrust to center stage by the debate over a balanced budget amendment and other deficit-reduction measures in the United States. This paper describes the existing evidence...

We calculate increases in contributions required to achieve full funding of state and local pension systems in the U.S. over 30 years. Without policy changes, contributions would have to increase by 2.5 times, reaching 14.1% of the total own-revenue generated by state and local governments. This...

This paper reviews the state of discretionary fiscal policy. Among its findings are: (1) In recent years, U.S. discretionary fiscal policy appears to have become more active in response to both cyclical conditions and a simple measure of budget balance. (2) Considerable uncertainty remains about...

We construct a computational dynamic stochastic overlapping generations general equilibrium model with uncertain lifetimes and explore the impact of policy stickiness (specifically, a major reform will preclude future reforms for a generation) on optimal long-run fiscal policy. Under such...

This paper begins with a review of the current fiscal situation and the causes of its recent deterioration. As a guide to possible policy actions, it provides extensive estimates of past responses of revenues and expenditures at the federal and state and local level. Estimates at the federal...