Fatigue and Efficiency: A Study in Industry is a book written by Josephine Clara Goldmark in 1912. The book is a study of the effects of fatigue on workers' efficiency in the industrial workplace. Goldmark examines the physical and psychological effects of long hours and repetitive work on workers, and how these factors can lead to decreased productivity and increased accidents. She also explores the ways in which employers can mitigate the effects of fatigue, including shorter work hours, breaks, and improved working conditions. The book is considered a landmark in the field of industrial psychology and is still relevant today in understanding the relationship between work and worker productivity.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.