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Adam Grant

Organizational Psychologist, Wharton Professor

Adam Grant

Adam Grant

Organizational Psychologist, Wharton Professor

Adam Grant is an organizational psychologist, best-selling author, and professor at the Wharton School of the University of Pennsylvania, known for his research on work and motivation.

Cited In 2 Articles

Global Business / Economy

Is Getting an MBA Still Worth the Cost — or Has the Market Already Priced It Out of Relevance?

A top MBA can cost six figures — but does the diploma still open the doors it once did? Adam Grant, Michael Porter, and Barbara Corcoran debate whether a business degree is a career-defining investment or an expensive credential in a world that increasingly values skills over pedigree.

Jun 02, 2026

Global Business / Economy

Is Working More Hours Actually Making You Less Money — and What the Math Really Says?

Hustle culture says work more, earn more — but the math doesn't always agree. Adam Grant, Mike Michalowicz, and Sarah Needleman break down when extra hours pay off, when they backfire, and why working smarter keeps beating working longer.

Jun 02, 2026