Contextual conditions influencing the scheduler's work at a sawmill

• This case study addresses the issue of how contextual conditions influence scheduling work in practice at a sawmill in Sweden. Based on observations and interviews, activity analysis was used to study the work activities of the main scheduler. It is shown how the contextual conditions related to constraints, either in the technical system and the technical scheduling tools used by the scheduler or in the social system, delimit the possible ways for the scheduler to perform his work. It is furthermore illustrated how the scheduler sometimes used the contextual conditions as a means to control the sawmill production. Moreover, the presence of the numerous uncertainties in the production process is shown. Finally, the study demonstrates that the scheduler's thorough knowledge, experience, and skills of both the technical and the social systems had immense influence in his ability to perform during daily scheduling work.

Subject headings

TEKNIK OCH TEKNOLOGIER  -- Maskinteknik -- Produktionsteknik, arbetsvetenskap och ergonomi (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Mechanical Engineering -- Production Engineering, Human Work Science and Ergonomics (hsv//eng)

Keyword

planning and scheduling

activity analysis

socio-technical systems

uncertainty

woodworking industry

COMBINED OPTIMIZATION

Work sciences and ergonomics

Arbetsvetenskap och ergonomi

TECHNOLOGY

Publication and Content Type

ref (subject category)

art (subject category)