Crises on external sovereign debt are typically defined as defaults. Such a definition adequately captures debt-servicing difficulties in the 1980s, a period of numerous defaults oil bank loans. However, defining defaults as debt crises is problematic for the 1990s, when sovereign bond markets emerged. Not only were there very few, defaults in the 1990s, bill liquidity indicators do not play any role in explaining defaults in this period. In order to overcome the resulting dearth of data oil defaults and capture the evolution of debt markets in the 1990s, we define debt crises as events occurring when either a country defaults or its bond spreads are above a critical threshold. We find that, when information from bond markets is included, standard indicators-solvency and liquidity measures, as well as macroeconomic control variables-are signficant.
