The econometric literature has been unable to establish a robust association between foreign aid and growth and poverty reduction. In this paper we argue that aid effectiveness must be assessed using methods that go beyond cross-country regressions. We calibrate a dynamic general equilibrium...

Standard theoretical arguments tell us that countries with relatively little capital benefit from financial integration as foreign capital flows in and speeds up the process of income convergence. We show in a calibrated neoclassical model that conventionally measured welfare gains from this...

The Asian financial crisis of 1997-98 was one of the most dramatic economic events of recent times, which raised many questions regarding the appropriate policy response to financial crises. This paper reviews the experience of this crisis, focusing on the overall strategy of crisis management...

The Basel Committee on Banking Supervision has proposed linking capital requirements for bank loans to ratings by commercial credit rating agencies. Estimates for 20 emerging market economies show that sovereign ratings react procyclically to crisis indicators. Ratings deteriorate if the real...

In this paper a simple optimizing model is developed to analyze the implications of a banking crisis. Banks are incorporated by assuming that they intermediate funds between firms and households. It is shown that when depositors perceive the quality of deposits to have deteriorated, they switch...

This paper investigates the medium-term behavior of output following banking crises, and its association with pre- and post-crisis conditions and policies. We find that output tends to be depressed substantially following banking crises, with no rebound to the precrisis trend. However, growth...

This paper uses flow-of-funds and balance sheet data to analyze the impact of financial crises on corporate financing and GDP in a range of countries. Post-crisis GDP contractions are mainly accounted for by declines in investment and inventory and are more severe for emerging market countries....

We present a stylized framework which encompasses a variety of "balance sheet approaches" to currency crises that have been suggested in the literature, and analyze their policy implications. The common theme is that currency and maturity mismatches in private sector balance sheets constrain the...

This note, prepared ahead of the G20 Summit (November 15), builds upon the points laid out in the Managing Director’s letter to the Heads of State and Government (November 9). It lays out two tasks ahead for policy makers. Policies for now should cover:(i)implementing and coordinating...

Consider two views of the global financial crisis. One view looks across the border: it blames external imbalances, the unprecedented current account deficits and surpluses in recent years. Another view looks within the border: it faults domestic financial systems where risks originated in...