Almost a decade after Argentina began privatizing its railways, resolution of conflicts between regulators, users, and operators continues to take longer, and to be more difficult, than expected. The authors contend that many of these conflicts arose because there are no rules for interactions...

Recent developments in emerging financial markets have dramatically changed the appetite for (and terms of) transport infrastructure projects. As a result of defaults in Asia and Russia and devaluations in Asia, Brazil, and Russia, political and currency and exchange risk premia have increased...

Economists often characterize the regulation of monopolies as a"game"(between the regulator and the service provider) in which the two players do not share the same information. The regulator is assumed to have poorer information than the service provider about the scope of future efficiency...

The authors show that the potential benefit to a host country of forward markets or of foreign exchange guarantees depend on the investor's country of origin and on specific characteristics of investment. They show this in terms of the effects on foreign-exchange risks and on the amount of...

In reviewing contracts, establishing price limits, or arbitrating conflicts, regulatory agencies and policy advisors face significant information asymmetry in determining the appropriate allowed rate of return, or discount rate. The information gap is especially important in determining the...

This paper analyzes the impact of introducing credit information-sharing systems on firms'access to finance. The analysis uses multi-year, firm-level surveys for 63 countries covering more than 75,000 firms over the period 2002-13. The results reveal that credit bureau reforms, but not credit...

Better insurance against rainfall risk could improve the security of hundreds of millions of agricultural households around the world. However, customers have shown little demand for stand-alone insurance products. This paper theoretically and experimentally analyzes an innovative financial...

The authors investigate what has motivated the large portfolio flows to several developing countries in recent years. Using monthly data on U.S. capital flows to nine Latin American and nine Asian countries (instead of monthly reserves data), they analyze the behavior of bond and equity flows to...

The authors investigate whether firms'access to external financing, to fund growth differs between market-based, and bank-based financial systems. Using firm-level data for forty countries, they compute the proportion of firms in each country that relies on external finance, and examine how that...

Does risk perpetuate poverty in a credit-constrained economy? Jalan and Ravallion study portfolio and other behavioral responses to measured risk using household panel data for rural China. One-quarter of wealth is held in unproductive liquid forms. But only a small share of this appears to be a...