摘要: Textbook accounts and case studies of decision making in the social organisational contexts support typically concentrate on modelling representation problem, and/or information which may be relevant its solution motivations interested parties, etc. They employ discourses participants making, analysts DSS designers, as accessories, useful contextualising representations are focus account. This paper attempts to invert this process, focusing employed analysis design support, fust, identifying kind discourse negotiating constructing problem representations, at five qualitatively different levels determining prescriptions for action, and, then, investigating how these artefacts by those people who participate decisions attempt get them implemented contexts.