Employer Monopsony Power Has Driven Income Inequality Since 1980s

Employers’ monopsony power has fueled rising income inequality since the early 1980s.

An article uses the 1979 movie *Alien* as a metaphor to explain economist Arindrajit Dube’s argument that monopsony power—where employers act as dominant buyers of labor—is widespread in today’s economy. This structural imbalance enables firms to underpay and mistreat workers, contributing to growing income disparities.

The piece recounts the plot of *Alien* to illustrate extreme employer control, embodied by the fictional Weyland-Yutani Corporation, whose directive devalues crew members’ welfare. Dube’s book, *The Wage Standard*, frames monopsony as a pervasive phenomenon, not just a relic of isolated mining towns as previously thought. The erosion of counterweights such as minimum wage laws, unions, and antitrust enforcement since the early 1980s has exacerbated workers’ vulnerability. The article quotes that the Nostromo crew “would have fared much better had they been in a union, had a better contract, or had some sort of government-enforced protections.”

Next week’s *Planet Money* newsletter promises a deeper dive into the intellectual history of monopsony and Dube’s case for its broad prevalence.

Though the piece does not address Montana specifically, this analysis might resonate locally where labor markets are often less concentrated but still shaped by employer leverage. Montana businesses and workers could find relevance in examining how counterweights might operate in their context to balance power and affect income distribution.

The labor economics of ‘Alien’ — and its lessons for inequality on Earth
By NPR