title: Introduction toThe Distribution of Earnings and of Individual Output, by A.D. Roy.
abstract: This paper summarizes the lasting contribution of Roy's (1950) fundamental paper.
authors.affiliation: Henry Schultz Distinguished Service Professor of Economics, University of Chicago.
authors.forename: James J
authors.initials: JJ
authors.lastname: Heckman
authors.affiliation: University at Albany.
authors.forename: Michael
authors.initials: M
authors.lastname: Sattinger