Wage-Price Spiral
Quick Definition
A self-reinforcing cycle where rising wages lead to higher prices, which in turn drive demands for further wage increases, perpetuating inflation.
Key Takeaways
- Self-reinforcing cycle: wages up → prices up → wages up again
- Most dangerous when inflation expectations become unanchored
- Central banks raise rates aggressively to break the spiral
- The 1970s stagflation featured a prominent wage-price spiral
- Volcker broke the spiral with 20% interest rates in 1981
What Is Wage-Price Spiral?
A wage-price spiral is a macroeconomic feedback loop in which rising wages increase production costs, leading businesses to raise prices, which then erodes workers' purchasing power and prompts demands for further wage increases. This cycle can become self-perpetuating and accelerate inflation beyond what initial supply or demand shocks would have caused. The spiral is most dangerous when inflation expectations become "unanchored"—when workers and businesses begin expecting persistent high inflation and adjust wages and prices preemptively. Central banks combat wage-price spirals by aggressively raising interest rates to cool demand and re-anchor inflation expectations, even at the cost of higher unemployment. The 1970s stagflation in the U.S. featured a prominent wage-price spiral, which was ultimately broken by Fed Chairman Paul Volcker's dramatic interest rate increases to 20% in 1981.
Wage-Price Spiral Example
- 1The 1970s U.S. wage-price spiral saw wages and prices each rising 8-10% annually until Volcker's Fed raised rates to 20% to break the cycle.
- 2In 2022-2023, central banks closely monitored wage growth for signs of a wage-price spiral as inflation surged above 8% in many developed economies.
- 3Strong union bargaining power in the 1970s accelerated the wage-price spiral because organized labor could negotiate automatic cost-of-living adjustments.
Related Terms
Inflation
The rate at which the general level of prices for goods and services rises over time, reducing the purchasing power of money.
Phillips Curve
An economic model showing an inverse relationship between unemployment and inflation, suggesting policymakers face a trade-off between the two.
Core Inflation
A measure of inflation that excludes volatile food and energy prices to reveal underlying, persistent price trends in the economy.
Monetary Policy
Actions by a central bank to manage the money supply and interest rates to achieve macroeconomic objectives like stable prices and full employment.
Stagflation
An economic condition combining stagnant growth, high unemployment, and high inflation simultaneously.
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