Author Christmann, Stefan

1 to 20 of 42 Items
  • 2008 Conference Paper
    ​ ​Hydra - An Application Framework for the Development of Context-Aware Mobile Services​
    Caus, T.; Christmann, S. & Hagenhoff, S.​ (2008)
    In:Abramowicz, W.; Fensel, D.​ (Eds.), ​11th International Conference on Business Information Systems pp. 471​-482. 
    Berlin​: Springer.
    Details 
  • 2008 Conference Paper
    ​ ​Personalize the Brick ’n Mortar​
    Kim, C. Y.; Melski, A.; Caus, T.; Christmann, S.; Thoroe, L. & Schumann, M. ​ (2008)
    ​Proceedings of the Korea Management Information Systems (KMIS) Fall Conference 2008 pp. 1088​-1095. 
    Seoul, Korea​
    Details 
  • 2008 Conference Paper
    ​ ​Personalized Public-Transport Guidance Using Mobile End Devices​
    Christmann, S.; Caus, T. & Hagenhoff, S.​ (2008)
    In:Oya, M.; Uda, R.; Yasunobu, C.​ (Eds.), ​Towards Sustainable Society on Ubiquitous Networks: The 8th IFIP Conference on e-Business, e-Services, and e-Society (I3E 2008), September 24–16, 2008 pp. 185​-195. 
    New York​: Springer.
    Details 
  • 2008 Lecture
    ​ ​Personalized Public-Transport Guidance Using Mobile End Devices​
    Christmann, S.​ (2008) 2008-09-25​, Tokyo, Japan.
    Details 
  • 2008 Journal Article
    ​ ​Stadtführung per Handy​
    Hagenhoff, S. ; Caus, T. & Christmann, S.​ (2008) 
    Vermessung Brandenburg, pp. 60​-66​.​
    Details 
  • 2009 Journal Article
    ​ ​Development of Context-Aware Mobile Services: An Approach to Simplification​
    Caus, T.; Christmann, S. & Hagenhoff, S. ​ (2009) 
    International Journal of Mobile Communications7(2) pp. 133​-153​.​
    Details  WoS 
  • 2009 Working Paper
    ​ ​Hermes - An Approach to Mass Transit Guidance with Mobile Devices​
    Christmann, S.; Caus, T.& Hagenhoff, S.​ (2009)
    Details 
  • 2009 Conference Paper
    ​ ​Mobiltelefone als Stadtführer – Eine empirische Untersuchung der Nutzerakzeptanz​
    Caus, T.; Christmann, S.; Klein, M. & Hagenhoff, S.​ (2009)
    In:Hansen, H.-R.; Karagiannis, D.; Fill, H.-G.​ (Eds.), ​9. Internationale Tagung Wirtschaftsinformatik; Business Services: Konzepte, Technologien, Anwendungen pp. 761​-770. 
    Wien​
    Details 
  • 2009 Working Paper
    ​ ​Context-adoptive Mobile Applications for User Guidance with Standard Phones​
    Christmann, S.; Caus, T.& Hagenhoff, S.​ (2009)
    Details 
  • 2009 Encyclopedia Article
    ​ ​Opportunities and Drawbacks of the Mobile Social Web​
    Caus, T.; Christmann, S.& Hagenhoff, S.​ (2009)
    In:Dumova, T.; Fiordo, R.​ (Eds.), Handbook of Research on Social Interaction Technologies and Collaboration Software: Concepts and Trends pp. 11​-21. 
    Hershey, PA​
    Details 
  • 2009 Lecture
    ​ ​Bestehende Webseiten für das mobile Netz optimieren​
    Christmann, S.​ (2009) 2009-10-01​, Göttingen.
    Details 
  • 2009 Journal Article
    ​ ​Das Mobile Soziale Internet: Mehr als nur ein neuer Zugangskanal?​
    Klein, M.; Christmann, S.; Caus, T. & Hagenhoff, S. ​ (2009) 
    Wirtschaftswissenschaftliches Studium, pp. 534​-536​.​
    Details 
  • 2009 Conference Paper
    ​ ​Optimizing Web Pages for Mobile Access​
    Christmann, S.; Caus, T.; Voigts, R. & Hagenhoff, S.​ (2009)
    In:Isaías, P.; White, B.; Baptista Nunes, M.​ (Eds.), ​Proceedings of the IADIS International Conference WWW/Internet 2009, Volume 1 pp. 408​-415. 
    Rom​
    Details 
  • 2009 Lecture
    ​ ​Optimizing Web Pages for Mobile Access​
    Christmann, S.​ (2009) 2009-11-21​, Rom.
    Details 
  • 2009 Book Chapter
    ​ ​Mobile Social Web: Opportunities and Drawbacks​
    Caus, T.; Christmann, S.& Hagenhoff, S.​ (2009)
    In:​Dasgupta, S.​ (Ed.), Social Computing: Concepts, Methodologies, Tools, and Applications pp. 294​-304. ​Hershey, PA. 
    Details 
  • 2009 Working Paper
    ​ ​Mobiles Internet im Business-to-Business-Bereich - Eine Fallstudienuntersuchung​
    Christmann, S.& Hagenhoff, S.​ (2009)
    Details 
  • 2010 Book Chapter
    ​ ​Mobile Social Web: Opportunities and Drawbacks​
    Caus, T.; Christmann, S.& Hagenhoff, S.​ (2010)
    In:​Tatnall, A.​ (Ed.), Web Technologies: Concepts, Methodologies, Tools, and Applications pp. 11​-21. ​Hershey, PA. 
    Details 
  • 2010 Lecture
    ​ ​Empirical Assessment on User Acceptance of Mobile Applications Deployment​
    Christmann, S.​ (2010) 2010-06-13​, Athen.
    Details 
  • 2010 Working Paper
    ​ ​Context Adoption in Mobile TV - New Ways to Increase Customer Acceptance​
    Caus, T.; Christmann, S.; Rudolph, R.& Hagenhoff, S.​ (2010)
    Details 
  • 2010 Book Chapter
    ​ ​Nahverkehrsführung auf unbekanntem Terrain mit mobilen Endgeräten​
    Christmann, S.; Caus, T.& Hagenhoff, S.​ (2010)
    In:​Egger, R.; Jooss, M.​ (Eds.), mTourism: Mobile Dienste im Tourismus pp. 161​-168. ​Salzburg. 
    Details 

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