Instructor, tutor economic Harvard University, 1927-1933. Assistant professor medical economic Harvard Medical School, 1933-1938. Assistant professor, associate professor and professor industrial relations Massachusetts Institute of Technology, Cambridge, 1938-1946, Alfred P. Sloan professor industrial management, 1946-1969, professor emeritus, 1969-1986.
Various positions with advisory commission to Council of National Defense and Office of Personnel Management, 1940-1941. Staff member Harriman-Beaverbrook Mission to Russia, 1941. Consultant to War Department, 1942-1943.
Public member National War Labor Board, Region I, 1943-1945.
Born May 16, 1904