Schwens, C, and Rüdiger Kabst. “Determinanten Früher Internationalisierung: Eine Meta-Analyse.” Zeitschrift Für Betriebswirtschaft (ZfB).  79, no. 1 (2009): 1–26.

Schwens, C, and Rüdiger Kabst. “Early Internationalization: A Transaction Cost Economics and Structural Embeddedness Perspective.” Journal of International Entrepreneurship (JIE).  7, no. 4 (2009): 323–40.

Schwens, C, and Rüdiger Kabst. “How Early Opposed to Late Internationalizers Learn: Experience of Others and Paradigms of Interpretation.”  International Business Review (IBR) 18, no. 5 (2009): 509–22.

Baum, M, C Schwens, and Rüdiger Kabst. “Internationalisierung Junger Technologieunternehmen: Der Moderierende Einfluss Der eLiabilities of Foreignness.“.” Zeitschrift Für Betriebswirtschaft (ZfB).  79, no. 6 (2009): 873112.

Strohmeier, S, and Rüdiger Kabst. “Organisational Adoption of E-HRM in Europe: An Empirical Exploration of Major Adoption Factors. .” Journal of Managerial Psychology.  24, no. 6 (2009): 482–501.

Park, Y K, Rüdiger Kabst, Holger Steinmetz, and M Turner. “Organizational Commitment Und Job Involvement in Deutschland Und Südkorea: Eine Bedürfnisorientierte Empirische Analyse.” Managementforschung.  19 (2009): 1–30.

Steinmetz, H, P Schmidt, A Tina-Booh, S H Schwartz, and S Wieczorek. “Testing Measurement Invariance Using Multigroup CFA: Differences between Educational Groups in Human Values Measurement.” Quality and Quantity.  43, no. 4 (2009): 599–616.

Beck, N, Rüdiger Kabst, and P Walgenbach. “The Cultural Dependence of Vocational Training.” Journal of International Business Studies (JIBS).  40 (2009): 1374–95.

Volkamer, Melanie, Guido Schryen, Lucie Langer, Axel Schmidt, and Johannes Buchmann. “Elektronische Wahlen: Verifizierung vs. Zertifizierung.” In Workshop Elektronische Wahlen, Elektronische Teilhabe, Societyware, 39th GI-Jahrestagung, 2009.

Schryen, Guido, and Eliot Rich. “Security in Large-Scale Internet Elections: A Retrospective Analysis of Elections in Estonia, The Netherlands, and Switzerland.” IEEE Transactions on Information Forensics \'26; Security 4, no. 4 Part (2009): 729–44.

Schryen, Guido, and Rouven Kadura. “Open Source vs. Closed Source Software: Towards Measuring Security.” In 24th Annual ACM Symposium on Applied Computing, 2009.

Schryen, Guido. “A Comprehensive and Comparative Analysis of the Patching Behavior of Open Source and Closed Source Software Vendors.” In 5th International Conference on IT Security Incident Management \'26; IT Forensics, 2009.

Schryen, Guido. “Security of Open Source and Closed Source Software: An Empirical Comparison of Published Vulnerabilities.” In 15th Americas Conference on Information Systems, 2009.

Bendfeld, Jörg, Martin Tigges, and Jürgen Voss. “Offshore Measurements in the Baltic Sea.” In World Sustainable Energy Days (WSED 2009), Wels, Austria, Februar 2009, 2009.

Bendfeld, Jörg, Martin Tigges, and Jürgen Voss. “Effizientere Nutzung Der Offshore-Windenergie Durch Die Kombination Mit Biogaskraftwerken.” In VDI Kongress AUTOMATION 2009, Baden-Baden, Deutschland, Juni 2009, 2009.

Bendfeld, Jörg, and Michael Splett. “Effects of Offshore Wind Energy Fluctuations on the Intra-Day Spot-Market in Germany.” In 10th IAEE European Conference (International Association for Energy Economics): Energy, Policies and Technologies for Sustainable Economies; Wien, Österreich, September 2009, 2009.

Bendfeld, Jörg, and Michael Splett. “Reduction of CO2 Emission of Conventional Utilities Using Offshore Wind Energy - Possibilities and Prospects.” In European Offshore Wind 2009 Conference &; Exhibition (EoW), 2009.

Bendfeld, Jörg, and Michael Splett. “Smoothing Effects of the Natural Combination Potential at Spacious Distributed Offshore Wind Farms to Reduce the Input Variability.” In Proceedings of the European Offshore Wind 2009 Conference &; Exhibition (EoW), 2009.

Bendfeld, Jörg, and Michael Splett. “The Influcence of Offshore Wind Energy on Pricing at the Intra-Day Spot Market in Germany.” In Proceedings of the European Offshore Wind 2009 Conference &; Exhibition (EoW), 2009.

Bendfeld, Jörg, Martin Tigges, Michael Splett, and Jürgen Voss. “Reducing the Feed-in Fluctuations of Offshore Wind Farms by Biogas Plants.” In Proceedings of the WORLD ENERGY ENGINEERING CONGRESS, Washington Convention Center, Washington, DC, November 2009, 2009.