Publish or perish and other academic pressures are hardly unique to for profit or even non profit universities, even Government institutions have similar incent

Publish or perish and other academic pressures are hardly unique to for profit or even non profit universities, even Government institutions have similar incentive models to get tenure or other advancements, it seems pretty universal ? Do you know of a study or citation about any academic research quality/quantity challenges that are found at a higher rate in for profit / non profit private institutions ?