This paper compares the equilibrium dynamics of an economy facing an aggregate collateral constraint on external debt to the dynamics of an economy facing a collateral constraint imposed at the level of each individual agent. The aggregate collateral constraint is intended to capture an...

Two general approaches have been offered for dealing with the developing country debt crisis: continued reliance on case-by-case negotiation, versus global plans for fundamentally restructuring the terms of international lending and repayment. Both approaches have precedents in earlier...

This Chartbook provides a pictorial history, on a country-by-country basis, of public debt and economic crises of various forms. It is a timeline of a country's creditworthiness and financial turmoil. The analysis, narrative, and illustrations in Reinhart and Rogoff (2009), This Time is...

Newly developed long historical time series on public debt, along with modern data on external debts, allow a deeper analysis of the cycles underlying serial debt and banking crises. The evidence confirms a strong link between banking crises and sovereign default across the economic history of...

In the past decade, foreign participation in local-currency bond markets in emerging countries has increased dramatically. We revisit sovereign debt sustainability under the assumptions that countries can borrow internationally using their own currencies and accumulate reserves. As opposed to...

The COVID-19 epidemic in emerging markets risks a combined health, economic, and debt crisis. We integrate a standard epidemiology model into a sovereign default model and study how default risk impacts the ability of these countries to respond to the epidemic. Lockdown policies are useful for...

We present a simple model of sovereign debt crises in which a country chooses its optimal mix of short and long-term bonds subject to standard contracting frictions: the country cannot commit to repay its debts nor to a specific path of future debt issues, and contracts cannot be made state...

This paper analyzes the "debt crisis" of the 1930s to see what light this historical experience sheds on recent difficulties in international capital markets. We first consider patterns of overseas lending and borrowing in the 1920s and 1930s, comparing the performance of standard models of...

There has been a very rapid rise since the early 1990s in foreign reserves held by developing countries. These reserves have climbed to almost 30 percent of developing countries' GDP and 8 months of imports. Assuming reasonable spreads between the yield on reserve assets and the cost of foreign...

The paper investigates the optimal tire path of consumption and external borrowing in the dependent economy model. The small country faces given world prices and a given world real interest rates. The presence of a home goods sector implies that the relevant real interest rate appropriate to...