Tables from a 1928 study that was started to test the length of time needed to gain efficiency in mica splitting. The weekly average output of 34 experienced operators was used as the standard. Fifty-two inexperienced operators were studied. ...
Records regarding mica-splitting operator 1. Informal notes and recommendations, both hand written and type written, concerning this operator are included. Also included is a summary of absences is given for the entire period of employment from...
Records regarding mica-splitting operator fives performance. Included are a formal summary, a list of comments, and a log of favorable and unfavorable comments. The favorable and unfavorable comment log is for the period from 1928 to 1930. Also...
Two page form/questionnaire used for personal data collection and observation. A narrative case history for each of the 5 mica splitting operators follows. The case histories give marital status and age. There is a discussion of living...
Box 6, Folder 10
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