Michael James Farrell
| Michael James Farrell | |
|---|---|
| Born | 9 May 1926 Swindon, England, UK | 
| Died | 27 October 1975 (aged 49) Cambridge, England, UK | 
| Nationality | British | 
| Academic background | |
| Influences | Philip Andrews, D. G. Champernowne | 
Michael James Farrell (9 May 1926 – 27 October 1975), was a Cambridge economist professionally known as M. J. Farrell. Academically he is remembered largely for the celebrated parametric measure of productive efficiency that he published in 1957.