Investigating collective sensemaking of a major project success

Purpose The purpose of this paper is to investigate a case of collective sensemaking about the project success of the multifunctional amphitheater of Quebec (Canada). Design/methodology/approach For this explorative and qualitative research, the authors started from the post-mortem document and complemented their comprehension with six semi-structured interviews with the main project actors and other public documents regarding this project. Findings According to the respondents, the main success factors of this project can be attributed to: a clear governance structure; proven project management and construction methods; the use of emerging collaborative practices in construction (such as building information modeling (BIM) and lean construction); an adapted policy for procurement; as well as a code of values and ethics shared by all stakeholders. Originality/value The sensemaking perspective has been scarcely mobilized in project management studies, emerging from a constructivist view of reality and being sensitive about material-discursive practices. This exploratory study explores a case of collective sensemaking of a major project success and suggests avenues for major and megaprojects research. Lessons learned and implications for practice are also outlined. The conclusion allows a synthesis and an opening to consider how practitioners and researchers can build on this (and other successful) case(s) for future projects and research.