Wage-Price Spiral

What Does it Mean?
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A macroeconomic theory to explain the cause-and-effect relationship between rising wages and rising prices, or inflation. The wage-price sprial suggests that rising wages increase disposable income, thus raising the demand for goods and causing prices to rise. Rising prices cause demand for higher wages, which leads to higher production costs and further upward pressure on prices.

Investopedia Says:
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The wage-price spiral is one concept that deals with the causes and consequences of inflation, and it is most popular in Keynesian economic theory. It is also known as the "cost-push" origin of inflation. Another cause of inflation is known as "demand-pull" inflation, which monetary theorists believe originates with the money supply.