Working Papers
1999
October 1, 1999
Monitoring Banking Sector Fragility: A Multivariate Logit Approach
Description: This paper explores how a multivariate logit empirical model of banking crisis probabilities can be used to monitor banking sector fragility. The proposed approach relies on readily available data, and the fragility assessment has a clear interpretation based on in-sample statistics. The model has better in-sample performance than currently available alternatives, and the monitoring system can be tailored to fit the preferences of the decision maker regarding type I and type II errors. The framework can be useful as a preliminary screen to economize on precautionary costs.
October 1, 1999
Nominal Exchange Rates and Nominal Interest Rate Differentials
Description: This paper reexamines some unsettled theoretical and empirical issues regarding the relationship between nominal exchange rates and interest rate differentials and provides a model for the behavior of exchange rates in the long run, where interest rates are determined in the bond market. The model predicts that an increase in the interest rate differential appreciates the home currency. We test the model for the U.S. dollar against the Deutsche mark, the British pound, the Japanese yen, and the Canadian dollar. The first two pairs of exchange rates—for which purchasing power parity seems to hold—display a strong relationship with interest rate differentials.
October 1, 1999
Recapitalizing Banks with Public Funds: Selected Issues
Description: Recapitalizing banks in a systemic crisis is a complex medium-term process that requires significant government intervention and careful management at both the strategic and individual bank levels. This paper highlights the range of operational and strategic issues to be addressed and the institutional arrangements needed to foster an effective banking system restructuring and maximize the returns on government investment. The approaches to recapitalization have varied, with countries choosing different mixes of direct capital injections and asset purchase and rehabilitation. The choice of an appropriate mix is critical, to minimize the expected present value of government outlays net of recoveries.
October 1, 1999
Macroeconomic and Sectoral Effects of Terms-of-Trade Shocks: The Experience of the Oil-Exporting Developing Countries
Description: This paper investigates the impact of long-run terms-of-trade shocks. Analytically, we show that, if capital goods are largely importable or the labor supply is sufficiently elastic, then natural-resource booms increase aggregate investment and worsen the current account, but Dutch ‘Disease’ effects are weak. We then examine 18 oil-exporting developing countries during 1965-89. Favorable terms-of-trade shocks increase investment and (especially government) consumption, but reduce medium-term savings; hence, the current account deteriorates. Nontradable output increases, in response to real appreciations, but Dutch Disease effects are strikingly absent. Investment, consumption, and nontradable output respond more to a terms-of-trade decline than to an increase.
October 1, 1999
The Domestic and Foreign Price Gaps in the P-STAR Model: Evidence from Spain
Description: The paper uses the P-STAR model to analyze Spanish prices from 1970 to 1996, adding the foreign price gap to the standard domestic definition of the P-STAR model (the domestic price gap) to assess the role German price movements played in Spanish inflation. The domestic price gap turns out to be the major explanatory variable for inflation, even after the entrance of Spain in the exchange rate mechanism (ERM). This result suggests that the successful disinflation experienced in Spain in the past few years may be more related to domestic conditions than to foreign ones.
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1999
September 1, 1999
EMU Challenges European Labor Markets
Description: This paper discusses the challenges that European Monetary Union (EMU) poses for European labor markets, emphasizing in particular the regional dimension of the European unemployment problem. The authors argue that the inability of labor markets to adjust to shocks is largely a regional problem within EMU member countries, requiring structural reforms to enhance labor market flexibility but also a decentralization of competencies and greater diversity of labor market outcomes. Any attempt to successfully reform European labor markets and “make them fit for EMU” has to take into account the regional–and even a more decentralized firm–perspective.
September 1, 1999
Emerging Markets Crisis: An Asset Markets Perspective
Description: The entire difference between a mild downturn and a devastating crisis is the occurrence of sharp fire sales of domestic assets and possibly foreign exchange and the ensuing collapse in the balance sheets of both the financial and nonfinancial sector. Why and how do such crises materialize? And why doesn’t the private sector take appropriate precautions to avoid the consequences of crises? In this paper we argue that the combination of weak international financial links and underdeveloped domestic financial markets offers a parsimonious account of these and related phenomena present in emerging markets.
September 1, 1999
Determinants of Argentina’s External Trade
Description: This paper presents new estimates of export and import equations for Argentina, using a broader set of variables than previous studies and distinguishing between intra- and extra-MERCOSUR trade. It measures the importance of relative price versus income effects in accounting for the higher trade deficit during the 1990s, and examines whether foreign trade elasticities have increased as a result of structural changes in the economy. It finds that the high income elasticity of imports and the responsiveness of exports to changes in world commodity prices, domestic absorption, and economic activity in Brazil have been key determinants of Argentina’s trade balance.