Discusses how mechanization of work has been treated by economists, what its effect has been on the past U.S. economy, and what its future effect is likely to be. Emphasizes the impact of mechanization on the shifting structure and character of the labor force and evolution of the work environment. (Author/JN)

When workers are displaced by machines, the economy can suffer from the loss of purchasing power. Historically the problem has been eased by shortening the work week, a trend currently at a standstill. (Author/JN)

This document presents in highly concentrated form and scope highlights of the principal programs and activities engaged in by the Bureau. Selected major characteristics of more than 50 programs, grouped into related subject matter areas are presented in tabular format. The frequency with which data are made available, principal publications in…