Background on reasons for workers to restrict their output instead of working at maximum efficiency. Group solidarity is listed as the key reason, as well as the workers personality. The memorandum also states there is no correlation between a...
Included are graphs, tables, charts, and various notes on speed tests done to find a correlation between hours of sleep and speed in relay assembly. The tests were conducted on four of the operators in the relay assembly test room in 1930. The...
Two documents, both of which concern illumination studies, are presented. The first is a report on the illumination study at Hawthorne, which began Nov. 24, 1924 and ended April 30, 1927. In this study, candles of various lengths were introduced...