Over the past three decades, public spending on infrastructure, as a share of GDP, has been on the decline worldwide. Although the link between infrastructure investment and economic growth is not yet fully understood, the quality of infrastructure clearly affects a country's productivity,...

Fiscal problems have long been considered a central feature of financial--that is, currency, debt, and banking--crises. This paper addresses four questions: What are the fiscal causes of crises? Which fiscal vulnerability indicators help to predict crises? Can fiscal variables explain the...

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...