Repschläger, J. and Zarnekow, R. (2011). IT-Outsourcing und Cloud-Sourcing – Gemeinsamkeiten und Unterschiede. ERP Management

Repschläger, J. and Zarnekow, R. (2011). Cloud Computing in der IKT-Branche. Research Papers in Information Systems Management

Repschläger, J. and Zarnekow, R. (2011). Umfrage zur Anbieterauswahl & Markttransparenz im Cloud Computing. IT Operations Day 2011

Repschläger, J. and Zarnekow, R. (2011). Enterprise Resource Planning (ERP) Systeme im Spannungsfeld zwischen klassischem IT-Betrieb und Cloud Computing. Controlling

Schmidt, N.-H., Erek, K., Kolbe, L. M. and Zarnekow, R. (2010). Examining the Contribution of Green IT to the Objectives of IT Departments: Empirical Evidence from German Enterprises. Australasian Journal of Information Systems (AJIS), 127-140.

Schmidt, N.-H., Erek, K., Kolbe, L. M. and Zarnekow, R. (2010). Predictors of Green IT adoption: Implications from an Empirical Investigation. Proceedings of the 16th Americas Conference on Information Systems (AMCIS 2010)

Schmidt, N.-H., Schmidtchen, T., Kolbe, L. M., Erek, K. and Zarnekow, R. (2010). Influence of Green IT on consumers' buying behaviour of personal computers: Implications from a conjoint analysis. 18th European Conference on Information Systems (ECIS 2010)

Schomaker, I., Erner, M. and Berlin, M. (2010). 4010 – Ein Point-of-Sales-Konzept für die junge Zielgruppe am Beispiel der Deutschen Telekom AG. Professionelles Sales & Service Management - Vorsprung durch konsequente Kundenorientierung. Gabler Verlag.

Wulf, J., Gegner, J. and Zarnekow, R. (2010). Strategic Options for Next Generation Network-based Business Models. 3rd Workshop on Services, Platforms, Innovations and Research for new Infrastructures in Telecommunications (SPIRIT 2010) auf der INFORMATIK 2010

Wulf, J., Hau, T., Zarnekow, R. and Brenner, W. (2010). Carrier Activities in the CDN Market: an Exploratory Analysis and Strategic Implications. 14th International Conference on Intelligence in Next Generation Networks (ICIN) Berlin

Wulf, J., Limbach, F. and Zarnekow, R. (2010). Analysis of QoS platform cooperation strategies. 21TH EUROPEAN REGIONAL ITS CONFERENCE COPENHAGEN

Wulf, J. and Zarnekow, R. (2010). Quality Management for IT Services - Perspectives on Business and Process Performance. IGI.

Wulf, J. and Zarnekow, R. (2010). Softwarebezogene Wertschöpfung im Wertschöpfungsnetzwerk der Informations- und Kommunikationsindustrie. Proc. of Multikonferenz Wirtschaftsinformatik (MKWI2010), Göttingen, 23.-25. Februar

Wulf, J. and Zarnekow, R. (2010). Technologies for the Electronic Distribution of Information Services - A Value Proposition Analysis. Electronic Markets

Wulf, J. and Zarnekow, R. (2010). Next Generation Network based Business Strategies. 3rd GI/ITG KuVS Fachgespräch on NG SDPs: “Towards SDPs for the Future Internet”