Monopsony power revealed as a key factor in wage suppression

This week, NPR's Planet Money series highlighted the concept of monopsony power, particularly in the labor market. Economist Arindrajit Dube asserts that monopsony power allows employers to pay workers less due to limited competition for labor. Dube states, "The truth is employers have a lot of real power over setting wages, and when that power goes unchecked, paychecks stay smaller than they should be."

Dube's analysis suggests that the erosion of countervailing forces, such as declining labor unions and minimal increases in the federal minimum wage, has contributed to rising income inequality in the United States since the 1980s. He emphasizes that the traditional economic model, which assumes competitive labor markets, fails to account for the reality of monopsony power. Dube notes, "If a company tries to be stingy, workers can simply go somewhere else for higher pay," highlighting the disconnect between theory and practice in wage setting.

The implications of Dube's findings are significant, as they challenge long-held economic beliefs and suggest that policy interventions could be necessary to address wage stagnation. Movements aimed at confronting monopsony power have emerged, pushing for greater equality and fairness in the labor market. Dube offers various policy recommendations in his book, The Wage Standard, to tackle these issues effectively.

What to watch: The upcoming discussions on labor market policies and potential reforms to address monopsony power.