Pierre-Olivier Gourinchas is the Chief Economist of the International Monetary Fund (IMF), a position he has held since January 2022, succeeding Gita Gopinath. In this role, he is part of the Senior Leadership of the IMF. He has advised central banks to maintain tightened monetary policy due to inflation risks and has issued updated IMF World Economic Outlooks, commenting on global economic growth, inflation, and factors like US economic growth, fiscal stimulus in China, and geopolitical risks.