We provide one of the first attempts at explaining the differences in the crisis impact across developing countries and emerging markets. Using cross-country regressions to explain the factors driving growth forecast revisions after the eruption of the global crisis, we find that a small set of variables explain a large share of the variation in growth revisions. Countries with more leveraged domestic financial systems and more rapid credit growth tended to suffer larger downward revisions to their growth outlooks. For emerging markets, this financial channel trumps the trade channel. For a broader set of developing countries, however, the trade channel seems to have mattered, with countries exporting more advanced manufacturing goods more affected than those exporting food. Exchange-rate flexibility clearly helped in buffering the impact of the shock. There is also some -weaker-evidence that countries with a stronger fiscal position prior to the crisis were hit less severely. We find little evidence for the importance of other policy variables.

We provide one of the first attempts at explaining the differences in the crisis impact across developing countries and emerging markets. Using cross-country regressions to explain the factors driving growth forecast revisions after the eruption of the global crisis, we find that a small set of variables explain a large share of the variation in growth revisions. Countries with more leveraged domestic financial systems and more rapid credit growth tended to suffer larger downward revisions to their growth outlooks. For emerging markets, this financial channel trumps the trade channel. For a broader set of developing countries, however, the trade channel seems to have mattered, with countries exporting more advanced manufacturing goods more affected than those exporting food. Exchange-rate flexibility clearly helped in buffering the impact of the shock. There is also some -weaker-evidence that countries with a stronger fiscal position prior to the crisis were hit less severely. We find little evidence for the importance of other policy variables.

We examine whether the cross-country incidence and severity of the 2008-2009 global recession is systematically related to pre-crisis macroeconomic and financial factors. We find that the pre-crisis level of development, increases in the ratio of private credit to GDP, current account deficits, and openness to trade are helpful in understanding the intensity of the crisis. International risk sharing did little to shield domestic demand from the country-specific component of output declines, while those countries with large pre-crisis current account deficits saw domestic demand fall by much more than domestic output during the crisis.

This paper reviews the literature on financial crises focusing on three specific aspects. First, what are the main factors explaining financial crises? Since many theories on the sources of financial crises highlight the importance of sharp fluctuations in asset and credit markets, the paper briefly reviews theoretical and empirical studies on developments in these markets around financial crises. Second, what are the major types of financial crises? The paper focuses on the main theoretical and empirical explanations of four types of financial crises—currency crises, sudden stops, debt crises, and banking crises—and presents a survey of the literature that attempts to identify these episodes. Third, what are the real and financial sector implications of crises? The paper briefly reviews the short- and medium-run implications of crises for the real economy and financial sector. It concludes with a summary of the main lessons from the literature and future research directions.

Out of the debate over the effectiveness of the policy responses to the 2008 global financial crisis as well as over the innovativeness of global governance comes this collection by leading academics and practitioners who explore the dynamics of economic crisis and impact. Edited by Paolo Savona, John J. Kirton, and Chiara Oldani Global Financial Crisis: Global Impact and Solutions examines the nature of the recent crisis, its consequences in major regions and countries, the innovations in the ideas, instruments and institutions that constitute national and regional policy responses, building on the G8's response at its L'Aquila Summit. Experts from Africa, North America, Asia and Europe examine the implications of those responses for international cooperation, coordination and institutional change in global economic governance, and identify ways to reform and even replace the architecture created in the mid 20th century in order to meet the global challenges of the 21st.

This book collects selected articles addressing several currently debated issues in the field of international macroeconomics. They focus on the role of the central banks in the debate on how to come to terms with the long-term decline in productivity growth, insufficient aggregate demand, high economic uncertainty and growing inequalities following the global financial crisis. Central banks are of considerable importance in this debate since understanding the sluggishness of the recovery process as well as its implications for the natural interest rate are key to assessing output gaps and the monetary policy stance. The authors argue that a more dynamic domestic and external aggregate demand helps to raise the inflation rate, easing the constraint deriving from the zero lower bound and allowing monetary policy to depart from its current ultra-accommodative position. Beyond macroeconomic factors, the book also discusses a supportive financial environment as a precondition for the rebound of global economic activity, stressing that understanding capital flows is a prerequisite for economic-policy decisions.

This paper investigates empirically the drivers of financial imbalances ahead of the global financial crisis. Three factors may have contributed to the build-up of financial imbalances: (i) rising global imbalances (capital flows), (ii) monetary policy that might have been too loose, (iii) inadequate supervision and regulation. Panel data regressions are performed for OECD countries from 1999 to 2007, so as to shed light on the relative importance of these factors, as well as the extent to which these factors might have interacted in fuelling the build-up. We find that the build-up of financial imbalances was driven by capital inflows and an associated compression of the spread between long and short rates. The effect of capital inflows on the build-up is amplified where the supervisory and regulatory environment was relatively weak. We find that, by contrast, differences in monetary policy cannot account for differences across countries in the build-up of financial imbalances ahead of the crisis.