Goldin, Claudia; Katz, Lawrence F. - National Bureau of Economic Research - 1999
Economic inequality is higher today than it has been since 1939, as measured by both the wage structure and wealth … inequality. But the comparison between 1939 and 1999 is largely made out of necessity; the 1940 U.S. population census was the … contributing factor to the decrease in educational returns. Inequality and the returns to education across the entire century …