Fellow in economics, Columbia, 1912-1914. Instructor economics and sociology, Mt, Holyoke College, 1914-1915. Assistant professor economics and sociology, University of Oregon, 1915-1917.
Assistant professor economics, University of Minnesota, 1917-1919. Assistant director Bureau Civilian Relief, Central Division, American Red Cross, in charge education, 1918-1919. Professor economics, 1919-1920, dean School of Business Administration, 1920-1929, University of Oregon.
Investigator for United States Coal Commission, 1923. Lecturer on industrial management, 1927-1928, professor industrial management since 1928, Graduate School of Business Administration, Harvard.