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,...
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...
Letters written both before and after a Personnel Counseling Conference held January 24-25, 1961, in New York City that included representatives from numerous branches of American Telephone & Telegraph Company. After the conference, the...
Six letters from the Commissioner to the Five Civilized Tribes to the National Secretary of the Choctaws (E.H. Wilson) accounting for the laws which were approved or disapproved by the President, March 1908 - April 1909 (incomplete)