X @The Wall Street Journal
The Wall Street Journal·2026-03-17 23:06
Christopher Sims, an economist whose work transformed how central banks understand cause and effect in the economy, has died at 83. https://t.co/qaNb3mVp7F ...
Christopher Sims, an economist whose work transformed how central banks understand cause and effect in the economy, has died at 83. https://t.co/qaNb3mVp7F ...