Misery Index

IntermediateMacroeconomics2 min read

Quick Definition

An economic metric calculated by adding the unemployment rate to the inflation rate, indicating the overall economic discomfort felt by citizens.

Key Takeaways

  • Simple formula: Unemployment Rate + Inflation Rate
  • Higher values indicate greater economic pain for citizens
  • Peaked above 20 during 1970s-80s stagflation in the U.S.
  • Historically correlates with incumbent party election losses

What Is Misery Index?

The Misery Index, created by economist Arthur Okun in the 1960s and later modified by Robert Barro, is a simple measure of economic pain experienced by the average citizen. The original Okun version adds the seasonally adjusted unemployment rate to the annual inflation rate. A higher misery index indicates worse economic conditions. During the 1970s stagflation, the U.S. Misery Index exceeded 20 (with unemployment above 7% and inflation above 13%). Barro's enhanced version also incorporates GDP growth shortfalls, interest rate changes, and the gap between actual and trend output. While simplistic, the Misery Index has proven to be a surprisingly effective predictor of political outcomes — incumbent parties tend to lose elections when the index is high.

Misery Index Example

  • 1The U.S. Misery Index peaked at 21.98 in June 1980 (7.6% unemployment + 14.4% inflation).
  • 2In 2022, the Misery Index rose sharply as inflation surged to 9.1%, even though unemployment remained low at 3.6%.
  • 3Jimmy Carter lost the 1980 election partly due to a Misery Index that had doubled during his presidency.