A Few White Papers
you are currently viewing::IMF Working Paper-Fear and Shortages: Identifying Geopolitical Risk and Supply Disruptions in Energy MarketsOctober 12, 2026-Summary Oil supply shocks significantly affect aggregate prices and unemployment, usual central banks' policy targets, whereas geopolitical supply risk shocks have only short-lived effects on prices and no effect on unemployment. All gas shocks generate persistent effects on the price level, but muted effects on unemployment. Historical price decompositions using the high-frequency model during the Russia-Ukraine war and the 2026 Middle East war show that energy prices rise due to geopolitical risk before supply disruptions materialize. Even after disruptions occur, fears of additional shortages continue to exert upward pressure on prices. These findings highlight the importance for policymakers to distinguish realized supply disruptions from geopolitical supply risk shocks. Source: imf.org |
Aggregate Gains from AI and Their Distribution: Global Evidence from Usage Data
July 10, 2026-Summary
How large are the gains from AI, and how are they distributed across occupations? Using five waves of the Anthropic Economic Index (January 2025 to February 2026), we construct two novel measures from observed AI usage across countries over the world.
