Christian Dörner completed his study of information systems at the University of Siegen in 2006. During his study he spent one term at the Hoegskolan i Skoevde (Sweden). During his diploma thesis he was employed at SAP AG (Walldorf) for 6 month and developed automatic security tests for Java programs. Afterwards he became a research associate at the University of Siegen at the chair of Prof. Wulf (Information Systems and New Media). He worked in the research project EUDISMES and developed new End User Development techniques for small and medium sized enterprises. He finished his PhD on tailorable Software Infrastructures in 2009 and received a Feodor Lynen Research Fellowship from the Alexander von Humboldt foundation.

2014

Christian Dörner, Andrew Faulring, Brad A Myers (2014) EUKLAS: Supporting Copy-and-Paste Strategies for Integrating Example Code, Proceedings of the 5th Workshop on Evaluation and Usability of Programming Languages and Tools, Portland, OR, USA, October 21, 2014, Joshua Sunshine, Thomas D LaToza, Craig Anslow (ed.), p. 13-20, ACM, url, doi:10.1145/2688204.2688208

Alexander Boden, Christian Dörner, Sebastian Draxler, Volkmar Pipek, Gunnar Stevens, Volker Wulf (2014) Tangible and Screen-Based Interfaces for End-User Workflow Modeling, IEEE Software 31(4), p. 65-71, url, doi:10.1109/MS.2013.71

2011

Christian Dörner, Torben Wiedenhoefer, Mary-Ann Sprenger, Volkmar Pipek (2011) SISO: Simple Service Orchestration (Video Showcase), Proceedings of the ACM 2011 Conference on Computer Supported Cooperative Work, p. 575-576, New York, NY, USA: ACM, url, doi:10.1145/1958824.1958913

Christian Dörner, Fahri Yetim, Volkmar Pipek, Volker Wulf (2011) Supporting business process experts in tailoring business processes, Interacting with Computers 23(3), p. 226-238, url, doi:10.1016/j.intcom.2011.03.001

Jan Hess, Christian Dörner, Volkmar Pipek, Torben Wiedenhoefer (2011) Expressing Use - Infrastructure Probes in Professional Environments, End-User Development - 3rd International Symposium, IS-EUD 2011, Torre Canne (BR), Italy, June 7-10, 2011. Proceedings 6654, Maria Francesca Costabile, Yvonne Dittrich, Gerhard Fischer, Antonio Piccinno (ed.), p. 301-306, Springer, url, doi:10.1007/978-3-642-21530-8_30

Jan Hess, Christian Dörner, Volkmar Pipek, Torben Wiedenhoefer (2011) InfraCapture – Capture and Share Descriptions of Issues, Proceedings of the Workshop Appropriation and Creative Use: Linking User Studies and Design at CHI 2011, p. 1-4

2010

Christian Dörner, Volkmar Pipek (2010) CoCoS-EUD - Context-based Collaboration Support for End User Development, Proceedings of the Workshop "Context-adaptive Information in Collaborative Work" (CHI 2010)

Fahri Yetim, Christian Dörner, Volkmar Pipek (2010) Unterstützung von Softwareanpassungen in Kleinen und Mittelständischen Unternehmen: Wege zu einer Anpassungskultur, i-com - Zeitschrift für interaktive und kooperative Medien 9(2), p. 31-37

Christian Dörner (2010) Tailoring software infrastructures: integration of end-user development and service-oriented architectures, Eul

2009

Christian Dörner, Sebastian Draxler, Volkmar Pipek, Volker Wulf (2009) End Users at the Bazaar: Designing Next-Generation Enterprise Resource Planning Systems, IEEE Software 26(5), p. 45-51, Los Alamitos, CA, USA: IEEE Computer Society Press, url, doi:10.1109/MS.2009.127

Christian Dörner, Markus Rohde (2009) Softwareanpassungspraxis von kleinen und mittelständischen Unternehmen, HMD - Praxis Wirtschaftsinformatik 269, url

2008

Christian Dörner, Volkmar Pipek, Moritz Weber, Volker Wulf (2008) End-user Development: New Challenges for Service Oriented Architectures, Proceedings of the 4th International Workshop on End-user Software Engineering, p. 71-75, New York, NY, USA: ACM, url, doi:10.1145/1370847.1370863

Michael Spahn, Christian Dörner, Volker Wulf (2008) End User Development of Information Artefacts: A Design Challenge for Enterprise Systems, Proceedings of the European Conference on Information Systems (ECIS), Willie Golden, Thomas Acton, Kieran Conboy, Hans van der Heijden, Virpi Kristiina Tuunainen (ed.), p. 482-493, pdf

Markus Hofmann, Benedikt Ley, Christian Dörner (2008) Endbenutzergerechte Anpassung von serviceorientierten Softwaresystemen, Multikonferenz Wirtschaftsinformatik (MKWI), Martin Bichler, Thomas Hess, Helmut Krcmar, Ulrike Lechner, Florian Matthes, Arnold Picot, Benjamin Speitkamp, Petra Wolf (ed.), München: GITO-Verlag, Berlin, pdf

Christian Dörner, Jan Hess, Volkmar Pipek, Jan Hess, Volkmar Pipek (2008) Fostering user-developer collaboration with infrastructure probes, Proceedings of the 2008 International Workshop on Cooperative and Human Aspects of Software Engineering, {CHASE} 2008, Leipzig, Germany, Tuesday, May 13, 2008, Li-Te Cheng, Jonathan Sillito, Margaret-Anne D Storey, Bjørnar Tessem, Gina Venolia, Cleidson R B de Souza, Yvonne Dittrich, Michael John, Orit Hazzan, Frank Maurer, Helen Sharp, Janice Singer, Susan Elliott Sim (ed.), p. 44-48, ACM, url, doi:10.1145/1370114.1370126

Michael Spahn, Christian Dörner, Volker Wulf (2008) End User Development: Approaches Towards a Flexible Software Design, Proceedings of the European Conference on Information Systems (ECIS), Willie Golden, Thomas Acton, Kieran Conboy, Hans van der Heijden, Virpi Kristiina Tuunainen (ed.), p. 303-314, pdf

Björn Borggräfe, Christian Dörner, Jan Hess, Volkmar Pipek (2008) Drawing Services: Towards a Paper-based Interface for End-user Service Orchestration, Proceedings of the 4th International Workshop on End-user Software Engineering, p. 66-70, New York, NY, USA: ACM, url, doi:10.1145/1370847.1370862

2007

Christian Dörner, Jan Hess, Volkmar Pipek (2007) Improving Information Systems by End User Development: A Case Study, Proceedings of the Fifteenth European Conference on Information Systems, ECIS 2007, St. Gallen, Switzerland, 2007, Hubert Österle, Joachim Schelp, Robert Winter (ed.), p. 783-794, University of St. Gallen, pdf

Christian Dörner, Volkmar Pipek, Markus Won (2007) Supporting expertise awareness: finding out what others know, Proceedings of the 1st ACM Symposium on Computer Human Interaction for Management of Information Technology, CHIMIT 2007, Eser Kandogan, Patricia M Jones (ed.), p. 9, Cambridge, Massachusetts: ACM, url, doi:10.1145/1234772.1234784

2006

Christian Dörner, Volkmar Pipek, Matthias Betz, Jan Hess, Markus Rohde, Volker Wulf (2006) End User Development in Small and Medium-Sized Enterprises: Empirical Findings Concerning the Adaptation Process of Software Systems, Informatik 2006 - Informatik für Menschen, Band 1, Beiträge der 36. Jahrestagung der Gesellschaft für Informatik e.V. (GI) 93, Christian Hochberger, Rüdiger Liskowsky (ed.), p. 600, Dresden, Germany: GI, url

Björn Borggräfe, Christian Dörner, Jan Hess, Markus Hofmann, Volkmar Pipek, Volker Wulf, Stefan Scheidl, Thorsten Vogel (2006) EUDISMES – End-User Development in Small and Medium Enterprise Software Systems, Statusband Forschungsoffensive "Software Engineering 2006", Berlin: Bundesministerium für Bildung und Forschung