Opening the black box: Managers' perceptions of IS project success mechanisms

In general, works on information system (IS) project success focus on either project success factors or project success criteria, neglecting the relationships (mechanisms) between these concepts. Accordingly, it is mainly unclear how success factors actually contribute to success criteria. We attempt to illuminate this black box by conducting semi-structured qualitative interviews with experienced IS project managers by applying Repertory Grid and Laddering. Our exploratory study yields numerous success mechanisms, revealing project-related motivation to be the central hub in the factors-criteria network. Factors preceding project-related motivation such as transparency, certainty, and management attention are described.