We investigate empirically how industrialized countries and U.S. states share consumption risk at horizons between one and thirty years. U.S. federal states share about 50 percent of their permanent idiosyncratic risk through cross-state capital income flows. While insurance against transitory...

This paper reviews three important issues in the literature on international and intranational risk sharing. First, we establish a comprehensive se t of stylized facts for consumption risk sharing within and across countries. Consistent with the findings in the literature, we find that the...

Using a panel of annual data for 20 countries we show that synchronized fiscal consolidation (stimulus) programmes in different countries make their business cycles more closely linked, especially in the case of fiscal adjustments lasting 2 or 3 years. We also find: (i) little evidence of...

We analyze the transmission of global financial crisis to business cycles in China and India. The pattern of business cycles in emerging Asian economies generally displays a low degree of synchronization with the OECD countries, which is consistent with the decoupling hypothesis. By contrast,...

This paper re-examines the relationship between trade intensity and business cycle synchronization for 21 OECD countries during 1970-2003. Instead of using instrumental variables, we estimate a multivariate model including variables capturing specialisation, financial integration, and similarity...

Using the measures proposed by Mink et al. (2012), we reexamine the coherence of business cycles in the euro area using a long sample period. We also analyze the impact of the COVID-19 pandemic on business cycle coherence and examine whether our measures for business cycle coherence indicate a...

Economic shocks often permeate borders generating comovement in nations ́business cycles over time. We highlight the fact that fiscal policy coordination is an important avenue by which national economies become more integrated, influencing the transmission of macroeconomic shocks between...

Using annual bilateral data over the period 1988-2011 for a panel of 24 industrialised and emerging economies, we analyse in a time-varying framework the determinants of output synchronisation in EMU (European Monetary Union) distinguishing between core and peripheral member states. The results...

The Global Vector Autoregressive (GVAR) approach has proven to be a very useful approach to analyze interactions in the global macroeconomy and other data networks where both the cross-section and the time dimensions are large. This paper surveys the latest developments in the GVAR modeling,...