The main purpose of this paper is to provide an overview of approaches to assessing fiscal sustainability. It summarizes the general analytical background, focusing on the present value budget constraint, which is the benchmark against which solvency is determined, tests of sustainability...

This paper assesses the effects of fiscal consolidations associated with public debt reduction on medium-term output growth during periods of private debt deleveraging. The analysis covers 107 countries and 79 episodes of public debt reduction driven by discretionary fiscal adjustments during...

Sovereign domestic debt restructurings have become more common in recent years and touched upon a growing share of total public debt. This paper offers a simple framework for policymakers to think about the decision whether to restructure domestic sovereign debt as part of an effort to reduce...

We consider public debt from a long-term historical perspective, showing how the purposes for which governments borrow have evolved over time. Periods when debt-to-GDP ratios rose explosively as a result of wars, depressions and financial crises also have a long history. Many of these episodes...

Although the budget deficit and the public debt feature prominently in political debate and economic research, there is no agreement about how they should be measured. They can be defined for different sets of public institutions, including the nested sets corresponding to central government,...