Sociotechnical systems

From Wikipedia, the free encyclopedia

Sociotechnical systems (or STS) in organizational development is an approach to complex organizational work design that recognizes the interaction between people and technology in workplaces. The term also refers to the interaction between society’s complex infrastructures and human behaviour. In this sense, society itself, and most of its substructures, are complex sociotechnical systems. The term sociotechnical systems was coined in the 1960s by Eric Trist and Fred Emery, who were working as consultants at the Tavistock Institute inLondon.

Sociotechnical systems theory is theory about the social aspects of people and society and technical aspects of machines and technology. Sociotechnical refers to the interrelatedness of social and technical aspects of an organisation. Sociotechnical theory therefore is about joint optimization, with a shared emphasis on achievement of both excellence in technical performance and quality in people’s work lives. Sociotechnical theory, as distinct from sociotechnical systems, proposes a number of different ways of achieving joint optimisation. They are usually based on designing different kinds of organisation, ones in which the relationships between socio and technical elements lead to the emergence of productivity and wellbeing.

Sociotechnical refers to the interrelatedness of social and technical aspects of an organization.

(Here is where it get’s interesting…)

Sociotechnical theory is founded on two main principles:

• One is that the interaction of social and technical factors creates the conditions for successful (or unsuccessful) organizational performance. This interaction is comprised partly of linear ‘cause and effect’ relationships (the relationships that are normally ‘designed’) and partly from ‘non-linear’, complex, even unpredictable relationships (the good or bad relationships that are often unexpected). Whether designed or not, both types of interaction occur when socio and technical elements are put to work.
• The corollary of this, and the second of the two main principles, is that optimisation of each aspect alone (socio or technical) tends to increase not only the quantity of unpredictable, ‘un-designed’ relationships, but those relationships that are injurious to the system’s performance.