Social and Cognitive Dynamics of Strategic Interventions Gerard P. Hodgkinson 1 Mark P. Healey 2 Centre for Organizational Strategy, Learning and Change Leeds University Business School University of Leeds, UK, LS2 9JT 1 gph@lubs.leeds.ac.uk; 2 mh@lubs.leeds.ac.uk Scenario planning is one of the most popular tools to which decision makers turn when seeking to anticipate the strategic contingencies facing their organizations. Yet little research has addressed systematically how scenario-based techniques yield their putative benefits, which range from updated mental models to enhanced strategic adaptability. We will report on our continuing research into the social and cognitive dynamics that shape the processes and outcomes of scenario planning workshops. In drawing on two recent conceptual analyses of scenario planning from a design science perspective and a preliminary content analysis of interview data from a critical incident study of scenario planning interventions, we will apply a managerial and organizational cognition lens to deepen understanding of issues critical to the broader strategy-as-practice agenda.