A reallocation of trade and investment flows among countries is taking place. How does the current fragmentation compare to the one during the Cold War? What are the implications for the dollar as a reserve currency?

Are sanctions eroding the dollar’s dominance? The empirical evidence and a theoretical model.

Inflation in Argentina is currently 100 percent. Is dollarization is good solution for a country with limited dollar reserves?

What is the impact of dollar appreciation on the transmission of global risk? Does it help the world economy in coping with global risk shocks or does it amplify their adverse impact?

The confiscation of Russian assets and the threat of a failure to raise the U.S. debt ceiling are probably reasons to increase the pace of currency diversification in central bank reserves. How complicated will that be?

Over half of all developing countries are either in default or awaiting loan restructuring but the world’s largest creditors disagree on how to provide them with help.

Capital allocation in the Euro Area and China in tax havens.

US-based think tanks issue a “call to action” for multilateral development bank (MDB) system reform.

The strong dollar appreciation augurs a new contractionary phase of the global financial cycle. What does that mean for both emerging market and developing economies and dollar’s hegemony.

Supply chain disruptions seem to have worsened in April. Is it time to rethink the model?