The Inflation Mood Puzzle: Why Central Banks are Swapping Science for Judgment

Global policymakers are moving beyond traditional metrics to "psychoanalyze" markets, using new tools to gauge if the Iran war energy shock will permanently hike inflation expectations.

By: AXL Media

Published: Apr 2, 2026, 4:21 AM EDT

Source: Reuters

The Psychological Barrier to Rate Hikes

The current debate among central bankers centers on inflation expectations. While energy prices have surged due to the conflict, policymakers will only raise rates if they believe these costs will "filter" into broader price-setting and wage-negotiation behaviors.

The "Art" of Economics: Richmond Fed President Tom Barkin and ECB board member Isabel Schnabel have both emphasized the need to calibrate the "confidence in pricing power" among executives—a metric that is felt rather than precisely measured.

Fragile Expectations: Unlike the 2022 inflation spike, consumers have now lived through a prolonged period of high prices. This makes current expectations more "fragile" and potentially more sensitive to immediate shocks at the gas pump or grocery store.

The Failure of Traditional Gauges

Historically, central banks relied on quarterly surveys and market-based inflation swaps. However, these tools are currently viewed as flawed: