Universität zu Köln

2025

Drechsler, Katharina ORCID: 0000-0003-3089-0748, Reibenspiess, Victoria ORCID: 0000-0001-7954-4083, Eckhardt, Andreas ORCID: 0000-0002-1436-9947 and Wagner, Heinz-Theo ORCID: 0000-0002-3464-9698 (2025). Understanding the Role of Innovation Actors’ Social Network in the Digital Age: A Literature Review and Avenues for Future Research. IEEE Transactions on Engineering Management, 72. pp. 409-425. IEEE Transactions on Engineering Management. ISSN 0018-9391

2022

Reibenspiess, Victoria ORCID: 0000-0001-7954-4083, Drechsler, Katharina ORCID: 0000-0003-3089-0748, Eckhardt, Andreas and Wagner, Heinz-Theo (2022). Tapping into the wealth of employees’ ideas: Design principles for a digital intrapreneurship platform. Information and Management, 59 (3). p. 103287. Elsevier. ISSN 0378-7206

2021

Drechsler, Katharina ORCID: 0000-0003-3089-0748, Reibenspiess, Victoria, Eckhardt, Andreas and Wagner, Heinz Theo (2021). Innovation champions' activities and influences in organisations - A literature review. International Journal of Innovation Management, 25 (6). p. 2150066. World Scientific Publ.. ISSN 1363-9196

2019

Drechsler, Katharina ORCID: 0000-0003-3089-0748, Reibenspiess, Victoria, Eckhardt, Andreas and Wagner, Heinz-Theo (2019). The changing roles of innovation actors and organizational antecedents in the digital age. In: Proceedings of the 14th International Conference on Wirtschaftsinformatik, pp. 802-816. Universität Siegen. ISBN 978-3-96182-063-4

Reibenspiess, Victoria, Drechsler, Katharina ORCID: 0000-0003-3089-0748 and Eckhardt, Andreas (2019). A work model for employee-driven innovation in public organizations. In: Proceedings of the 27th European Conference on Information Systems, pp. 1-15. AIS Association for Information Systems. ISBN 978-1-7336325-0-8

2018

Reibenspiess, Victoria, Drechsler, Katharina ORCID: 0000-0003-3089-0748, Eckhardt, Andreas and Wagner, Heinz Theo (2018). Enabling innovation champions in organizations – Results of a systematic literature analysis. In: Proceedings of the 51st Hawaii International Conference on System Sciences, pp. 4161-4170. AIS Association for Information Systems. ISBN 978-0-9981331-1-9