christoph [at] ec.tuwien.ac.at

Research

• Seventh European Summer School on Ontological Engineering and the Semantic Web (SSSW 2009): Winner of the poster competition
• 1st Semantic Web Services Winter Retreat 2009: Award for the best student group project

• Jürgen Dorn, Christoph Grün, Hannes Werthner, and Marco Zapletal (2008). From Business to Software: A B2B Survey. Information Systems and E-Business Management - Special Issue on Design and management of business models and processes in services science, 2008, Springer
• Wieland Schwinger, Christoph Grün, Birgit Pröll, Werner Retschitzegger (2008). Context-awareness in Mobile Tourism Guides. Handbook of Research on Mobile Multimedia, 2nd edition, published by Information Science Reference.
• Birgit Dippelreiter, Christoph Grün, Michael Pöttler, Ingo Seidel, Helmut Berger, Michael Dittenbach, and Andreas Pesenhofer (2007). Online Tourism Communities on the Path to Web 2.0 - An Evaluation, Virtual Communities in Travel and Tourism, Special Issue, Information Technology & Tourism, Volume 10, Number 4, 2008 , pp. 329-353(25).

• R. Barta, C. Feilmayr, B. Pröll, H. Werthner (2009). Covering the Semantic Space of Tourism - An Approach based on Modularized Ontologies. ESWC Workshop CIAO, Heraklion, Greece.
• Christoph Grün, Birgit Pröll, Werner Retschitzegger, Wieland Schwinger, and Hannes Werthner (2008). Assisting Tourists on the Move - An Evaluation of Mobile Tourist Guides. Submitted for International Conference on Mobile Business 2008, Barcelona, Spain
• Stephan Drab, Christoph Grün, Andreas Jakl, and Jens Krösche (2007). Pushing location based games further - How to gain end user suitability. EADiM Academic Network Conference, FH Joanneum, Graz, Austria
• Jürgen Dorn, Christoph Grün, Hannes Werthner, and Marco Zapletal (2007). A Survey of B2B Methodologies and Technologies: From Business Models towards Deployment Artifacts. Proceedings the 40th Hawaii International Conference on System Sciences (HICSS), Hawaii (USA)
• Jörg Rasinger, Christoph Grün, Matthias Fuchs, and Wolfram Höpken (2007). Exploring Information Services for mobile Tourist Guides - Results from an Expert Survey. Travel and Tourism Research Association, Tourism Mobility & Technology, Nice, Apr. 23-25, 2007
• Wieland Schwinger, Christoph Grün, Birgit Pröll, Werner Retschitzegger, and Hannes Werthner (2006). Pinpointing Tourism Information onto Mobile Maps – A Light-Weight Approach. 13th International Conference on Information Technology and Travel & Tourism, Switzerland
• Wieland Schwinger, Christoph Grün, Birgit Pröll, and Werner Retschitzegger (2005). A light-weight Framework for Location-based Services. Proceedings of the OTM 2005 Workshop on Context-Aware Mobile Systems (CAMS'05), Agia Napa, Cyprus