Describes the results of the test began April 25, 1927, concerning the effect of rest periods on the productivity of six girls who performed relay assembly work. These six participants were moved into the test room and their productivity was...
Duplicates Progress Report No. 1 and 2 with the addition of a health questionnaire, notes on the physical examinations of each of the test employees, and a discussion about output increases when work shortened to 4:00 p.m. and then returned to 5:00...
Discusses the increase of productivity in the test room. Productivity increased when the workday was shortened. Lower production on Monday and Saturday was thought to be due to mental preoccupation in the majority of cases, not cumulative...
Included in this group are tables of vascular skin reaction readings as a measurement of fatigue. There is also an abstract of chapter 5, concerning the physiology and psychology of fatigue, from Edgar James Swifts book Psychology and the days...
Step by step descriptions with diagrams of assembly of R-1498 relay. Includes stock list of parts required for assembly, and descriptions of motions required for each operator on assembly line, separated by hand.
Comments made by the six test subjects in the relay assembly test room from 1927-1930. The comments are sorted into six categories: rest periods, hours, holidays and vacations; production, earnings, repairs and type; supervision and test room...
Summary of weekly activity in the relay assembly test room from the time period August 8 through December 26, 1931. Production curve and other data fluctuations are covered and explained, as well as any personal or environmental effects on the test...
Case histories of the five operators and layout operators of the relay assembly test room. The histories are forms covering the test subjects family connections, personal qualities, home and community environment, and work history. Following these...
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...
Tabulations and charts studying the relation between production and two factors: repair time and personal time. The report includes complete logs of personal time taken by the five operators in the relay assembly test room
Examines the relation between the quality of output and the following factors: average hourly output, day of the week, weather, amount of sleep, and volume of conversation. Inspectors records of rejections were compared to the records of weather,...
Report on the quality of production by the relay assembly test room operators. A list of the 23 most frequent causes of rejection of relays was made. The inspector recorded each kind of defect, the hour of assembly, and the operator for each...
Summary of the development and findings of the psychological and sociological studies concerning the relay assembly test group. The report discusses the method used, the findings of the study, the changes introduced, and a prospectus for the future...
Raw production and earnings data on an hourly basis for assembly group two with information on climate. Tables with weekly and monthy averages are included. Some handwritten notes are included, adding context to the figures.
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...
Report showing data and findings pertinent to a shorter work week using three sources: (1) the relay assembly test room studies, (2) interviews with employees, and (3) supervisory training conferences
Record of observations of the relay assembly test room operations. Conversations of the workers were recorded in detail. Also recorded were observations of their moods, in handwritten marginalia
Report and its supplement on the bank wiring test room group. The document reports the progress made in the Bank Wiring Test Room and provides some tangible basis for a critical evaluation of the research program
Breakdown, by department, of the use of employee comments taken from interviews. The first section describes how comments from employees on plant conditions are used to improve those conditions. There are tables and charts describing the number...
Three typewritten papers that were presented at the System Personnel Conference that was held in Southern Pines, North Carolina from October 29 through November 2, 1940. The presented papers on personnel relations were based on findings from the...
Seven typewritten research reports that were written using the data collected during the Hawthorne study. The papers look at interviewing techniques in general as well as specific examples from the study. It also discusses and outlines their...
Records of the daily output of 35 experienced mica-splitting operators in the regular department for a 3-year period. The length of service for each regular department operator is given. Regular department total daily hours worked and total daily...
Correspondence both handwritten and typed, text drafts, and other materials pertaining to the book which was being written by F.J. Roethlisberger and W.J. Dixon and also their monograph titled Management and the Worker which was based on data...
Documents include comments from supervisors returning to their jobs after a year of interviewing employees and the different ways they handled employees and various incidents.
Report concerning the employee interview program conducted by Hawthorne Works Inspection Branch. Included are the plans for the study with purpose and procedure. Also contained is a summary outline, and interviews with representative employees...
Comments on interviews in the station apparatus shop and a review of experience in connection with beginning the personnel counseling experiment. The experiment was designed as a more thorough interview process where the interviewer looked at...
C.E. Turner of Massachusetts Institute of Technology, Dept. of Biology and Public Health wrote G.A. Pennock and M.L. Putnam. The letters discuss testing causes for increased output, analyzing output by 15 minute intervals, testing vascular skin...
Correspondence passed among investigators from September 1928 to February 1934. Letters to G.A. Pennock from Dr. Elton Mayo examined blood pressure, visits, generalizing mind for administration and societal changes; biological measures needs,...
The reports of the experiments at the Hawthorne Plant generated a great deal of interest. Directors of various companies requested further information for use in their company. Several university professors requested information for use in their...
Interview method, analysis, and development of training began in the Inspection Branch, moved to the Operating Branch, and in January 1930 throughout the Works. A December 1929 pamphlet titled A Plan for Improving Employee Relations was printed. ...
Letters addressing a case study entitled The Girl Who Talked Too Much and two versions of this case study. In a department which had previously encouraged talking, a woman employee was moved three times for talking, but was not told to stop...
Box 16, Folder 3
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