Turner, PhilTurner, SusanHorton, Julie2023-06-082023-06-081999https://dl.eusset.eu/handle/20.500.12015/4760This paper demonstrates how activity theoretic concepts can be used in conjunction with an ethnographically informed approach to derive requirements on a work situation. We present a case study based on a series of collaborative design episodes, the structured description derived from it and show how a preliminary set of contextually-grounded requirements on supporting the design process can be created.enactivity theorycontextual analysisrequirementsethnographyWWW10.1145/320297.320331