2013

Kipp, P.; Bittner, E.; Hoffmann, A.; Bretschneider, U. & Leimeister, J. M. (2013), Collaborative Idea Elaboration on Web-Based Ideation Platforms, in 'Eighth International Conference on Design Science Research in Information Systems and Technology (DESRIST)' .

2010

Blohm, I.; Ott, F.; Bretschneider, U.; Huber, M.; Rieger, M.; Glatz, F.; Koch, M.; Leimeister, J. M. & Krcmar, H. (2010), Extending Open Innovation Platforms into the real world - Using Large Displays in Public Spaces, in '10. European Academy of Management Conference (EURAM) 2010' .