Associate Professor of Strategy and Innovation, Director of the Amsterdam MBA
International Strategy & Marketing
University of San Diego, School of Business Administration (USA), ESADE Business School (Spain)
Von Delft, S., Kortmann, S., Gelhard, C., Pisani, N. (2018). Leveraging Global Sources of Knowledge for Business Model Innovation. Long Range Planning, in press.
Kortmann, S., Piller, F.T. (2016). Open Business Models and Closed-Loop Value Chains: Redefining the Firm-Consumer Relationship. California Management Review, 58 (3), 88-108.
Kortmann, S. (2015). The Mediating Role of Strategic Orientations on the Relationship between Ambidexterity-Oriented Decisions and Innovative Ambidexterity. Journal of Product Innovation Management, 32 (5), 666-684.
Kortmann, S., Gelhard, C., Zimmermann, C., Piller, F.T. (2014). Linking Strategic Flexibility and Operational Efficiency: The Mediating Role of Ambidextrous Operational Capabilities. Journal of Operations Management, 32 (7-8), 475-490.
Perols, J., Zimmermann, C., Kortmann, S. (2013). On the Relationship between Supplier Integration and Time-to-Market. Journal of Operations Management, 31 (3), 153–167.