Global shocks, institutional development, and trade restrictions: What can we learn from crises and recoveries between 1990 and 2022?
分析了1990至2022年间101个经济体衰退与复苏的模式，发现制度发展不足和贸易限制高会削弱经济反弹力度，对发展中国家尤其重要。
The Global Financial Crisis and the COVID-19 pandemic were two major shocks to the world economy in the 21st century. In this study, we analyze the patterns of recessions and recoveries of 101 advanced and developing economies. We identify the turning points of recessions and expansions between 1990 and 2022, and perform cross-country analysis of domestic and external drivers of economic recovery. In addition to the standard independent variables, we include institutional development, political stability, the extent of democracy, and trade restrictions indexes, and explore their roles in explaining recessions and recovery patterns. For the whole sample, we find that deeper recessions are followed by stronger recoveries, in line with Friedman’s plucking model of the business cycle. However, the empirical evidence for the plucking model becomes weaker if institutional development is limited and trade restrictions are high. We show that recessions that create conflict and trade tensions differ sharply from those that do not, a relevant finding in the current global climate of heightened trade tensions and geopolitical uncertainty. Finally, since developing countries tend to have weaker institutions and higher trade barriers, our evidence suggests that countercyclical monetary and fiscal policy will have to play a bigger role in cushioning global shocks in those countries. This, in turn, requires more robust and credible monetary and fiscal policy frameworks.