Strategy and technology management (diffusion in online social networks, M&A among mobile network operators).

1. Agents of Diffusion: Insights from a Survey of Facebook Users2009, conference, HICSS, with Philip Mayrhofer, Stefan Wagner
2. Toward Modeling Rationalization Potential in Network Operations and Maintenance Outsourcing2011, conference, IEEE ICC Workshops, with Swaroop Nunna, Dominic Schupke
3. M&A target choice in the global mobile network operator industry2012, conference, Academy of Management Proceedings, with Jörg Claussen, Tobias Kretschmer