College-educated workers are taking over the American factory floor.
New manufacturing jobs that require more advanced skills are driving up the education level of factory workers who in past generations could get by without higher education, an analysis of federal data by The Wall Street Journal found.
Within the next three years, American manufacturers are, for the first time, on track to employ more college graduates than workers with a high-school education or less, part of a shift toward automation that has increased factory output, opened the door to more women and reduced prospects for lower-skilled workers.
“You used to do stuff by hand,” said Erik Hurst, an economics professor at the University of Chicago. “Now, we need workers who can manage the machines.”
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