“…Rarer are the works that study S.Scan as an information system (IS), that is to say, a whole structure of human, technological, informational and procedural resources which collect, transform, store, and disseminate information in an organization (Reix, Fallery et al, 2011), and is designed and implemented to manage a process and assist individuals in execution functions, management and decision-making (Lesca, Lesca et al, 2010). Some research has shown, however, that S.Scan is a complex system (Lesca & Caron-Fasan, 2005) which success, effectiveness and sustainability are subject to many factors of failure and abandonment, as much in its design phase, as during implementation and production (Lesca & Caron-Fasan, 2008;. In contrast, the pre-adoption of an S.Scan IS (upstream for its design and implementation) has not yet been studied.…”