Elton John | County Mayo | Mayo Clinic | Mayo | Ben Elton | Elton Dean | Elton | Simon Mayo | Westport, County Mayo | Mayo, Yukon | Veinticinco de Mayo | Mothers of the Plaza de Mayo | Mayo GAA | Knock, County Mayo | Elton on the Hill | Elton John AIDS Foundation | Cinco de Mayo | Earl of Mayo | Plaza Dos de Mayo | O. J. Mayo | Elton Gallegly | Avenida de Mayo | William James Mayo | Sir Arthur Elton, 10th Baronet | San José de Mayo | Newport, County Mayo | Mayo Thompson | Mayo people | Lewis Elton | Charles Isaac Elton |
In the early 20th century, people like Ordway Tead (1891–1973), Walter Scott and J. Mooney applied the principles of psychology to management, while other writers, such as Elton Mayo (1880–1949), Mary Parker Follett (1868–1933), Chester Barnard (1886–1961), Max Weber (1864–1920), Rensis Likert (1903–1981), and Chris Argyris (* 1923) approached the phenomenon of management from a sociological perspective.