An article discussing promises made by some Democratic presidential candidates to raise the federal minimum wage to $15 an hour cites an upcoming paper by Arindrajit Dube, economics.

An article discussing promises made by some Democratic presidential candidates to raise the federal minimum wage to $15 an hour cites an upcoming paper by Arindrajit Dube, economics, which says raising the minimum wage significantly reduces the number of families living in poverty. (Vox,  4/30/19)