Eric L. Trist

Thinkers1909 to 1993Social scientist (Tavistock Institute of Human Relations)

Works

In Organizational Structures

Known for

Founding the sociotechnical systems approach

Ideas

Sociotechnical system. Mechanized longwall coal mining broke up the self-regulating small groups of earlier working, showing that technology and social organization must be designed together. Caveat: The terms joint optimization and organizational choice are not in the 1951 article.

Organizational choice. Alternative modes of work organization can exist for the same technology, so work organization is a choice, not a technical given. Caveat: Kelly (1978) argued the cases showed the superiority of only one form, autonomous groups, so 'choice' was overstated.

Joint optimization and organizational choice. With Bamforth, Trist showed that the longwall method in coal mining broke up self-regulating work groups, and argued that social and technical systems must be designed together. Caveat: Both names for the idea came later (organizational choice is from Trist and others 1963); the 1951 article argues for a social as well as a technological whole. Kelly (1978) reread the cases and questioned joint optimization.

Organizational Structures that draw on Eric L. Trist (1)

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