Prof. Dr. Gottfried Vossen

Kontakt

Portrait
Lehrstuhl für InformatikLeonardo-Campus 3
Raum 233
48149 Münster
Tel: +49 251 83-38151
Fax: +49 251 83-38159
Sprechzeiten: Nach Vereinbarung
Externe Profile:
  • ResearchGate
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  • XING

Forschungsschwerpunkte

  • Datenbanken und Informationssysteme
  • Geschäftsprozessmodellierung
  • Internet und Web - technische und soziale Auswirkungen
  • Paradigmen zur Behandlung von "Big Data"
  • Spezielle Fragen des Cloud Computing

Vita

Akademische Ausbildung

1990Habilitation und Erlangung der Venia legendi für Informatik an der RWTH Aachen, Habilitationsthema: "Transaktionsverarbeitung in Datenbanksystemen unter Ausnutzung semantischer Information"
1986Promotion zum Dr. rer. nat. an der Mathematisch-Naturwissenschaftlichen Fakultät der RWTH Aachen, Dissertationsthema: "Entwurf und Bearbeitung von Datenbanken im Universalrelationen-Datenmodell", Betreuer: Prof. Dr. Walter Oberschelp
1981Abschluss des Studiums als Diplom-Informatiker an der RWTH Aachen
1974 - 1981Studium der Informatik an der RWTH Aachen

Beruflicher Werdegang

seit 2004Direktor des European Research Center for Information Systems (ERCIS) der WWU Münster
seit 1993Universitätsprofessor (C4), Inhaber des Lehrstuhls für Informatik im Institut für Wirtschaftsinformatik der Westfälischen Wilhelms-Universität (WWU) Münster
1999 - 2007Gastprofessuren an der Karlstad Universitet, Schweden, der Marmara- Universität, Istanbul, am Hasso-Plattner-Institut in Potsdam und an der University of Waikato, Hamilton, Neuseeland
1991 - 1993Universitätsprofessor (C3) für Informatik an der Justus-Liebig-Universität Gießen
1988 - 1991Vertretungsprofessuren an den Universitäten Kiel, Düsseldorf und Koblenz
1981 - 1991Wissenschaftlicher Mitarbeiter am Lehrstuhl für Angewandte Mathematik, insbesondere Informatik der RWTH Aachen (Leitung: Prof. Dr. W. Oberschelp)
1986 - 1988Visiting Assistant Professor am Computer Science Department der University of California, San Diego, USA

Mitgliedschaften und Aktivitäten in Gremien

seit 2010Stellvertretender Vorsitzender des Lenkungsgremiums von Cert-IT, Bonn
seit 2004Mitglied der Association for Information Systems (AIS)
seit 2004Co-Editor-in-Chief der Zeitschrift "Information Systems"
seit 1985Mitglied der IEEE Computer Society, USA
seit 1981Mitglied der Association for Computing Machinery (ACM), USA
seit 1979Mitglied der Gesellschaft für Informatik e.V.
2008 - 2011Wissenschaftlicher Leiter der Deutschen Informatik-Akademie (DIA), Bonn
2004 - 2005Vizepräsident und Schatzmeister der Gesellschaft für Informatik e.V.

Rufe

2000Ruf an die Martin-Luther-Universität Halle-Wittenberg (abgelehnt)

Publikationen

  • Homann Leschek, Maleszka Bernadetta, Martins Denis, Vossen Gottfried. 2018. ‘A Generic Framework for Collaborative Filtering Based on Social Collective Recommendation.’Contributed to the International Conference on Computational Collective Intelligence (ICCCI 2018), Bristol, UK. [Akzeptiert]
  • Hoeren Thomas, Vossen Gottfried. 2018. „Softwareverletzung – Missverständnisse bei der Feststellung der Schutzfähigkeit von Computerprogrammen.“ Kommunikation und Recht (K&R) 2018. [Akzeptiert]
  • Lange Juliane, Stahl Florian, Vossen Gottfried. 2017. „Datenmarktplätze in verschiedenen Forschungsdisziplinen: Eine Übersicht.“ Informatik-Spektrum 40. doi: https://link.springer.com/article/10.1007/s00287-017-1044-3.
  • Trautmann Heike, Vossen Gottfried, Homann Leschek, Carnein Matthias, Kraume Karsten. 2017. Challenges of Data Management and Analytics in Omni-Channel CRM , Nr. 28. Münster: European Research Center for Information Systems, 2017.
  • Vossen Gottfried, Schönthaler Frank, Dillon Stuart. 2017. The Web at Graduation and Beyond ‐ Business Impacts and Developments. 1. Aufl. Berlin: Springer-Verlag.
  • Vossen Gottfried, Dillon Stuart, Schomm Fabian, Stahl Florian. 2017. ‘A Classification Framework for Beacon Applications.’ Open Journal of Internet of Things (OJIOT) 3, Nr. 1: 1-11.
  • Carnein Matthias, Homann Leschek, Trautmann Heike, Vossen Gottfried, Kraume Karsten. 2017. ‘Customer Service in Social Media: An Empirical Study of the Airline Industry.’ In Workshopband der BTW 2017, 33-40. Bonn, Germany: Gesellschaft für Informatik.
  • Martins Denis, Vossen Gottfried, Buarque de Lima Neto Fernando. 2017. ‘Intelligent Decision Support for Data Purchase.’Contributed to the 2017 IEEE/WIC/ACM International Conference on Web Intelligence (WI), Leipzig, Germany.
  • Pflanzl Nicolas, Vetter Alexander, Hussong Kai, Oberweis Andreas, Vossen Gottfried. 2017. „Horus Gamification: Ein Prototyp zum Einsatz von Gamification im Rahmen des Social BPM.“Beitrag präsentiert auf der Proc. 47. Jahrestagung der Gesellschaft für Informatik 2017, Chemnitz, Germany.
  • Lehmann Dennis, Fekete David, Vossen Gottfried. 2017. ‘Technology Selection for Big Data and Analytical Applications.’ Open Journal of Big Data (OJBD) 3, Nr. 1: 1-25.
  • Carnein Matthias, Homann Leschek, Trautmann Heike, Vossen Gottfried, Kraume Karsten. 2017. ‘Customer Service in Social Media - An Empirical Study of the Airline Industry.’ In Proceedings of the 17th Conference on Database Systems for Business, Technology, and Web (BTW '17), edited by Bernhard Mitschang and Norbert Ritter and Holger Schwarz and Meike Klettke and Andreas Thor and Oliver Kopp and Matthias Wieland, 33-40.: Gesellschaft für Informatik.
  • Martins Denis, Buarque de Lima Neto Fernando, Vossen Gottfried. 2017. ‘Learning Database Queries via Intelligent Semiotic Machines.’Contributed to the 4th IEEE Latin American Conference on Computational Intelligence (LA-CCI), Arequipa, Peru.
  • Lu Heidi, Dillon Stuart, Rastrick Karyn, Vossen Gottfried. 2017. ‘Assessing the Perceived Value of Cloud-based Technologies in Natural Disasters: The Case of New Zealand Emergency Management.’Contributed to the 4th International Conference on Information and Communication Technologies for Disaster Management (ICT-DM), Münster, Germany.
  • Nguyen Ngoc-Thanh, Papadopoulos George, Jedrzejowicz Piotr, Trawinski Bogdan, Vossen Gottfried, Ed. 2017. Computational Collective Intelligence - Proc. 9th International Conference ICCCI, Nicosia, Cyprus, September 2017, Part 1. : Springer.
  • Nguyen Ngoc-Thanh, Papadopoulos George, Jedrzejowicz Piotr, Trawinski Bogdan, Vossen Gottfried, Ed. 2017. Computational Collective Intelligence - Proc. 9th International Conference ICCCI, Nicosia, Cyprus, September 2017, Part 2. : Springer.
  • Stahl Florian, Vossen Gottfried. 2017. ‘Name Your Own Price on Data Marketplaces.’ Informatica - An International Journal 28, Nr. 1: 1-26.
  • Carnein Matthias, Heuchert Markus, Homann Leschek, Trautmann Heike, Vossen Gottfried, Becker Jörg, Kraume Karsten. 2017. ‘Towards Efficient and Informative Omni-Channel Customer Relationship Management.’ In Proceedings of the 36th International Conference on Conceptual Modeling (ER'17), edited by de Cesare Sergio, Ulrich Frank, 69-78.: Springer International Publishing. doi: 10.1007/978-3-319-70625-2_7.
  • Stahl Florian, Schomm Fabian, Vomfell Lara, Vossen Gottfried. 2017. ‘Marketplaces for Digital Data: Quo Vadis?.’ Computer and Information Science 10, Nr. 4: 22-37.
  • Quandt T., Shegalov G., Sjovaag H., Vossen G. 2016. Analysis, Interpretation and Benefit of User-Generated Data: Computer Science meets Communication Studies , Nr. 6, 2016.
  • Vossen, Gottfried Witt, Kurt-Ulrich. 2016. Grundkurs Theoretische Informatik: Eine anwendungsbezogene Einführung - Für Studierende in allen Informatik-Studiengängen. 6. Aufl. : Springer.
  • Stahl, Florian Vossen, Gottfried. 2016. ‘Fair Knapsack Pricing for Data Marketplaces.’Contributed to the 20th East-European Conference on Advances in Databases and Information Systems, Prague, Czech Republic.
  • Stahl F., Vossen G. 2016. ‘Fair Knapsack Pricing for Data Marketplaces.’ In Advances in Databases and Information Systems, edited by Pokorný J., Ivanović M., Thalheim B., Šaloun P., 46-59.: Springer.
  • Namani H., Deakins E., Dillon S., Vossen G. 2016. ‘Achieving Government-Citizen Dialogue in Arab Nations via Social Media: Contextual Considerations.’ Electronic Government, An International Journal 12, Nr. 4: 357-374.
  • Fekete David, Vossen Gottfried. 2016. „Mit GOBIA zu zielgerichteten Business-Intelligence-Architekturen.“ DOAG Business News 15, Nr. 1-2016: 9-10.
  • Stahl Florian, Vossen Gottfried. 2016. ‘Data Quality Scores for Pricing on Data Marketplaces.’ In Intelligent Information and Database Systems, edited by Nguyen Ngoc Thanh, Trawinski Bogdan, Fujita Hamido, Hong Tzung-Pei, 215-224. Berlin: Springer-Verlag.
  • Lechtenbörger Jens, Vossen Gottfried. 2016. „NoSQL, NewSQL, MapReduce und Hadoop.“ In Analytische Informationssysteme: Business Intelligence-Technologien und -Anwendungen, herausgegeben von Chamoni P, Gluchowski P, 205-223. 5. Aufl. : Springer Gabler.
  • Lechtenbörger J., Vossen G. 2016. „Hauptspeicherdatenbanken: Denkgeschwindigkeit für alle?.“ DOAG Business News 3-2016: 5-7.
  • Stahl Florian, Schomm Fabian, Vossen Gottfried, Vomfell Lara. 2016. ‘A Classification Framework for Data Marketplaces.’ Vietnam Journal of Computer Science 3, Nr. 3: 137-143. doi: 10.1007/s40595-016-0064-2.
  • Vossen G. 2016. ‘The Price of Data.’Contributed to the Proc.\ 27th International Conference in Database and Expert Systems Applications (DEXA) 2016, Porto, Portugal. [Akzeptiert]
  • Vossen G., Witt, K.-U. 2016. Grundkurs Theoretische Informatik. 6. Aufl. Wiesbaden: Springer Vieweg.
  • Pflanzl Nicolas, Classe Tadeu, Araujo Renata, Vossen Gottfried. 2016. ‘Designing Serious Games for Citizen Engagement in Public Service Processes.’Contributed to the 9th Workshop on Business Process Management and Social Software (BPMS2 2016), Rio de Janeiro, Brasilien.
  • Pflanzl Nicolas, Vossen Gottfried. 2015. „Social BPM – Die Aktivierung der "Weisheit der Masse".“ DOK.magazin 3, Nr. 2015: 6-11.
  • Vomfell Lara, Stahl Florian, Schomm Fabian, Vossen Gottfried. 2015. A Classification Framework for Data Marketplaces , Nr. 23, 2015.
  • Fekete D., Vossen G. 2015. ‘The GOBIA method: Towards goal-oriented business intelligence architectures.’ In Proceedings of the LWA 2015 Workshops: KDML, FGWM, IR, and FGDB, edited by Bergmann R., Görg S., Müller G., 409-418. Trier, Germany: CEUR-WS.
  • Haselmann Till, Vossen Gottfried, Dillon Stuart. 2015. ‘Cooperative Hybrid Cloud Intermediaries — Making Cloud Sourcing Feasible for Small and Medium-sized Enterprises.’ Open Journal of Cloud Computing 2, Nr. 2: 4-20.
  • Dillon Stuart, Stahl Florian, Vossen Gottfried. 2015. ‘Towards Future IT Service Personalization: Issues in BYOD and the Personal Cloud.’ In Advanced Research on Cloud Computing Design and Applications, edited by Aljawarneh Shadi, 102-119.: IGI Global.
  • Stahl F., Vossen G. 2015. ‘Data Quality Adjustments for Pricing on Data Marketplaces.’Contributed to the LWA 2015, Trier, Germany.
  • Pflanzl Nicolas, Vossen Gottfried. 2015. „Gamification = Erfolg durch Spaß im Business.“ DOK.magazin für Technologien, Strategien & Services für das digitale Dokument 5: 48-52.
  • Dillon Stuart, Stahl Florian, Vossen Gottfried. 2015. ‘BYOD and Governance of the Personal Cloud.’ International Journal of Cloud Applications and Computing 5, Nr. 2: 23-35.
  • Vossen Gottfried,. 2015. „Big Data: Daten sammeln, aggregieren, analysieren, nutzen.“ In Big Data in Marketing - Chancen und Möglichkeiten für eine effektive Kundenansprache, herausgegeben von Vossen, Gottfried, x. 1. Aufl. Freiburg: Haufe-Verlag.
  • Vossen Gottfried, Lechtenbörger Jens, Fekete David. 2015. Big Data in kleinen und mittleren Unternehmen – eine empirische Bestandsaufnahme , Nr. 135. Münster, 2015.
  • Lechtenbörger Jens, Ling Jie, Vossen Gottfried. 2015. Hauptspeicherdatenbanken – Denkgeschwindigkeit auch für KMU? , Nr. 136. Münster, 2015.
  • Pflanzl Nicolas, Bergener Katrin, Stein Armin, Vossen Gottfried. 2015. ‘Information Systems Freshmen Teaching: Case Experience from Day One.’ International Journal of Information and Operations Management Education (IJIOME) 6, Nr. 1: 49-69. doi: 10.1504/IJIOME.2015.073158.
  • Stahl Florian, Löser Alexander, Vossen Gottfried. 2015. „Preismodelle für Datenmarktplätze.“ Informatik-Spektrum 38, Nr. 2: 133-141. doi: 10.1007/s00287-013-0751-7.
  • Forster C, Bruland P, Lechtenbörger J, Breil B, Vossen G. 2015. ‘Connecting Clinical Care and Research: Single-Source with x4T - Process Design, Architecture, and Use Cases.’ Information Technology 57, Nr. 1: 63-72.
  • Dillon S, Vossen G. 2015. ‘SaaS Cloud Computing in Small and Medium Enterprises: A Comparison between Germany and New Zealand.’ International Journal of Information Technology, Communications and Convergence 3, Nr. 2: 87-104.
  • Stahl Florian, Godde Adrian, Hagedorn Bastian, Köpcke Bastian, Rehberger Martin, Vossen Gottfried. 2015. ‘High Quality Information Delivery: Demonstrating the Web in Your Pocket for Cineast Tourists.’Contributed to the BTW 2015, Hamburg, Deutschland.
  • Pflanzl Nicolas, Vossen Gottfried. 2015. „Gamification im Unternehmenseinsatz.“ DOAG Business News x, Nr. Frühjahr: 5-7.
  • Lechtenbörger Jens, Stahl Florian, Volz Vanessa, Vossen Gottfried. 2015. ‘Analyzing Observable Success and Activity Indicators on Crowdfunding Platforms.’ International Journal of Web Based Communities 11, Nr. 3/4: 264-289.
  • Vossen Gottfried. 2014. „Big Data: Der neue Katalysator für Business und andere Intelligenz.“ In Leitfaden Marketing Automation, herausgegeben von Schwarz Torsten, 1-12.
  • Dillon S., Rastrick K., Stahl F., Vossen G. 2014. ‘Cases for the Web your the Pocket (WiPo): Surviving Offline with Online Data.’ International Journal of Information Technology and Web Engineering 9, Nr. 3: 40-54.
  • Pflanzl Nicolas, Bergener Katrin, Stein Armin, Vossen Gottfried. 2014. Information Systems Freshmen Teaching: Case Experience from Day One (Pre-Version of the publication in the International Journal of Information and Operations Management Education (IJIOME)) , Nr. 21. Münster, 2014.
  • Stahl Florian, Vossen Gottfried. 2014. „Sicherung der Privatheit in einer experimentellen Bankfiliale bei Facebook.“ DOAG Business News 2014, Nr. 3: 2521.
  • Stahl F, Godde A, Hagedorn B, Köpcke B, Rehberger M, Vossen G. 2014. Implementing the WiPo Architecture , Nr. 20, 2014.
  • Haselmann Till, Vossen Gottfried. 2014. ‘EVACS: Economic Value Assessment of Cloud Sourcing by Small and Medium-sized Enterprises.’ EMISA Forum 34, Nr. 1: 18-31.
  • Stahl Florian, Schomm Fabian, Vossen Gottfried. 2014. ‘The Data Marketplace Survey Revisited.’ In Proceedings of the 11th International Baltic Conference on Databases and Information Systems, edited by Haav Hele-Mai, Kalja Ahto, Robal Tarmo, 135-146. Tallinn, Estonia: Tallinn University of Technology Press.
  • Stahl F, Godde A, Hagedorn B, Köpcke B, Rehberger M, Vossen G. 2014. ‘Implementing the WiPo Architecture.’Contributed to the EC Web, München.
  • Pflanzl Nicolas, Vossen Gottfried. 2014. ‘Challenges of Social Business Process Management.’Contributed to the 47th Hawaii International Conference on System Sciences (HICSS-47), Waikoloa, Hawaii, USA.
  • Vossen, Gottfried. 2014. ‘Big Data as the New Enabler in Business and other Intelligence.’ Vietnam Journal of Computer Science 1, Nr. 1: 1-12.
  • Stahl Florian, Schomm Fabian, Vossen Gottfried. 2014. ‘Data Marketplaces: An Emerging Species.’ In Databases and Information Systems VIII, edited by Haav Hele-Mai, Kalja Ahto, Robal Tarmo, x. 270. Aufl. .
  • Stahl F, Schomm F, Vossen G. 2014. The Data Marketplace Survey Revisited , Nr. 18, 2014.
  • Haselmann Till, Vossen Gottfried. 2013. „Data Streaming im Verkehr.“ In Das weite Feld der Ökonomik: Von der Wirtschaftsforschung und Wirtschaftspolitik bis zur Politischen Ökonomik und Wirtschaftsethik, herausgegeben von Pies Ingo, 111-123. 1. Aufl. Stuttgart: Lucius & Lucius.
  • Schomm Fabian, Vossen Gottfried. 2013. „Mobile-Device-Management im Zeitalter von IT Consumerization.“ DOAG Business News 2013: 27-29.
  • Childerhouse W, Luo Ch, Basnet HJ, Ahn H, Lee G, Vossen G,. 2013. ‘Evolution of Inter-Firm Relationships: A Study of Supplier-Logistical Services Provider-Customer Triads.’ International Journal of Industrial Engineering 20, Nr. 1-2: 126-140.
  • Dillon Stuart, Stahl Florian, Vossen Gottfried, Rastrick Karyn. 2013. ‘A Contemporary Approach to Coping with Modern Information Overload.’ Communications of the ICISA: An International Journal 14, Nr. 1: 1-24.
  • Pflanzl Nicolas, Vossen Gottfried. 2013. ‘Human-Oriented Challenges of Social BPM: An Overview.’ In Enterprise Modelling and Information Systems Architectures (EMISA 2013), edited by Jung Reinhard, Reichert Manfred, 163-176. Bonn, Germany: Köllen Druck+Verlag GmbH.
  • Abello A., Darmont J., Etcheverry L., Golfarelli M., Mazon J.N., Naumann F., Bach Pedersen T., Rizzi S., Trujillo J., Vassiliadis P., Vossen G. 2013. ‘Fusion Cubes: Towards Self-Service Business Intelligence.’ International Journal of Data Warehousing and Mining 9, Nr. 2: 66-88.
  • Schomm F, Stahl F, Vossen G. 2013. ‘Marketplaces for Data: An initial Survey.’ ACM SIGMOD Record 42, Nr. 1: 15-26.
  • Stahl F, Schomm F, Vossen G. 2012. Marketplaces for Data: An initial Survey , Nr. 14. Münster: ERCIS - European Research Center for Information Systems, 2012.
  • Vossen G, Witt U K. 2012. Grundkurs Theoretische Informatik - Eine anwendungsbezogene Einführung für Studierende in allen Informatik-Studiengängen, 5. durchgesehene Auflage 2012. Wiesbaden: Friedr. Vieweg & Sohn Verlagsgesellschaft.
  • Häsel M, Quandt Th, Vossen G. 2012. Towards A Multi-Discipline Network Perspective.
  • Schönthaler Frank, Vossen Gottfried, Oberweis Andreas, Karle Thomas. 2012. Business Processes for Business Communities. 1. Aufl. Berlin: Springer-Verlag.
  • Löser Alexander, Stahl Florian, Muschalle Alexander, Vossen Gottfried. 2012. ‘Pricing Approaches for Data Markets.’Contributed to the Workshop Business Intelligence for the Real Time Enterprise, Istanbul, Turkey.
  • Vossen Gottfried. 2012. ‘The Process Mining Manifesto --- An interview with Wil van der Aalst.’ Information Systems 37: 288-290.
  • Vossen G, Haselmann T, Hoeren Th. 2012. „Kapitän an Bord - Der "Chief Cloud Officer".“ iX Kompakt 4: 27-29.
  • Häsel M, Quandt Th, Vossen G. 2012. Perspectives Workshop: Social, Supply-Chain, Administrative, Business Commerce, Political Networks: a Multi-Discipline Perspective , 2012.
  • Vossen G, Haselmann T, Hoeren Th. 2012. „Eingebaut - Integration von Cloud-Diensten in bestehende Systeme und Migration.“ iX Kompakt 4: 22-26.
  • Hagemann Stephan, Vossen Gottfried. 2012. ‘Web-Wide Application Customization: The Case of Mashups.’ International Journal of Information System Modeling and Design 3, Nr. 1: 23-47.
  • Thies Gunnar, Vossen Gottfried. 2012. ‘Identification, Specification, and Development of Web-Oriented Architectures.’ International Journal of Information Systems in the Service Sector 4, Nr. 1: 1-22.
  • Stahl F, Vossen G. 2012. ‘From Unreliable Web Search to Information Provisioning based on Curated Data.’ EMISA Forum 32, Nr. 2: 6-20.
  • Vossen Gottfried, Haselmann Till. 2012. „Die neue Rolle des "Chief Cloud Officers".“ IT-Governance (Zeitschrift des ISACA Germany Chapter e.V.) 12: 12-16.
  • Dillon Stuart, Stahl Florian, Vossen Gottfried. 2012. ‘Towards The Web in Your Pocket: Curated Data as a Service.’ In Advanced Methods for Computational Intelligence, edited by N.T. Nguyen et al., 25-34. Berlin: Springer-Verlag.
  • Dugas Martin, Vossen Gottfried. 2012. ‘CityPlot - Colored ER Diagrams to Visualize Structure and Contents of Databases.’ Datenbank-Spektrum 12, Nr. 3: 215-218. doi: DOI 10.1007/s13222-012-0102-x.
  • Ahn HJ, Childerhouse P, Vossen G, Lee H. 2012. ‘Rethinking XML-Enabled Agile Supply Chains.’ International Journal of Information Management 32, Nr. 1: 17-23.
  • Forster Christian, Vossen Gottfried. 2012. ‘Exploiting XML Technologies in Medical Information Systems.’ In BLED 2012 Proceedings, 70-83.
  • Vossen Gottfried, Haselmann Till, Hoeren Thomas. 2012. Cloud-Computing für Unternehmen -Technische, wirtschaftliche, rechtliche und organisatorische Aspekte. 1. Aufl. Heidelberg: dpunkt.verlag.
  • Vossen Gottfried. 2011. „Cloud-Computing.“ WISU - Das Wirtschaftsstudium 2012, Nr. 6: 1316-1322.
  • Dziuballe Philipp, Forster Christian, Breil Bernhard, Thiemann Volker, Fritz Fleur, Lechtenbörger Jens, Vossen Gottfried, Dugas Martin. 2011. ‘The Single Source Architecture x4T to Connect Medical Documentation and Clinical Research.’ In User Centred Networked Health Care - Proceedings of MIE 2011, edited by Moen Anne, Andersen Stig Kjær, Aarts Jos, Hurlen Petter, 902-906.: IOS Press. doi: 10.3233/978-1-60750-806-9-902.
  • Haselmann T, Vossen G, Lipsky S, Theurl T. 2011. ‘Cooperative Community Clouds for Small and Medium Enterprises.’Contributed to the 1st Int'l. Conf. on Cloud Computing and Service Science, Noordwijkerhout, The Netherlands.
  • Vossen G. 2011. ‘Web 2.0: From a Buzzword to Mainstream Web Reality.’ In e-Business and Telecommunications, edited by Obaidat MS, Filipe J, 53-67.
  • Vidyasankar K, Vossen G. 2011. ‘Multi-Level Modeling of Web Service Compositions with Transactional Properties.’ Journal of Database Management (Special Issue on Service-Oriented Computing) 22, Nr. 2: 1-31.
  • Loos P, Lechtenbörger J, Vossen G, Zeier A, Krüger J, et al. 2011. ‘In-Memory-Datenmanagement in betrieblichen Anwendungssystemen.’ WIRTSCHAFTSINFORMATIK 53, Nr. 6: 383-390. doi: 10.1007/s11576-011-0296-9.
  • Haselmann T, Röpke C, Vossen G. 2011. Empirische Bestandsaufnahme des Software-as-a-Service-Einsatzes in kleinen und mittleren Unternehmen , Nr. 131. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2011.
  • Haselmann T, Vossen G. 2011. ‘Software-as-a-Service in Small and Medium Enterprises: An Empirical Attitude Assessment.’ In Web Information System Engineering – WISE 2011: 12th International Conference, Sydney, Australia, October 13-14, 2011. Proceedings, edited by Bouguettaya, Athman; Hauswirth, Manfred; Liu, Ling, 43-56. Sydney, Australia: Springer. doi: 10.1007/978-3-642-24434-6_4.
  • Haselmann Till, Vossen Gottrfied, Lipsky Stefanie, Theurl Theresia. 2011. ‘A Cooperative Community Cloud for Small and Medium Enterprises.’Contributed to the Proc.\ 1st International Conference on Cloud Computing and Service Science (CLOSER), Noordwijkerhout, The Netherlands.
  • vom Brocke J, Becker J, Maria Braccini A, Butleris R, Hofreiter B, Kapočius K, de Marco M, Schmidt G, Seidel S, Simons A, Skopal T, Stein A, Stieglitz S, Suomi R, Vossen G, Winter R, Wrycza S. 2011. ‘Current and Future Issues in BPM Research: a European Perspective from the ERCIS Meeting 2010.’ Communications of the Association for Information Systems (CAIS) 28, Nr. 1: 393-414.
  • Schneider M, Vossen G, Zimanyi E. 2011. Data Warehousing: from Occasional OLAP to Real-time BI , 2011.
  • Schönthaler Frank , Vossen Gottfried, Oberweis Andreas, Karle Thomas. 2011. Geschäftsprozesse für Business Communities: Modellierungssprachen, Methoden, Werkzeuge. München: Oldenbourg Verlag.
  • Dahl D, Vossen G. 2010. ‘Creating High-Quality Learning Object Metatdata Based on Web 2.0 Concepts.’ In ICTs for Modern Educational and Instructional Advancement: New Approaches to Teaching; Information Science Reference, edited by Tomei L, 32-47. Hershey, NY, USA: IGI Global.
  • Haselmann T, Winkelmann A, Vossen G. 2010. ‘Towards a Conceptual Model for Trustworthy Skills Profiles in Online Social Networks.’ In Information Systems Development - Business Systems and Services: Modeling and Development, edited by J. Pokorny, V. Repa, K. Richta, W. Wojtkowski, H. Linger, Ch. Barry, M. Lang, 285-296. Berlin: Springer-Verlag.
  • Vossen G. 2010. „Der Umgang mit Information in Aus- und Weiterbildung: inflationär oder deflationär?.“ In Die digital-vernetzte Wissensgesellschaft - Aufbruch ins 21. Jahrhundert, herausgegeben von Redwitz G, 433-443. München: Piper Verlag.
  • Haselmann Till, Vossen Gottfried. 2010. Database-as-a-Service für kleine und mittlere Unternehmen . Münster: Institut für angewandte Informatik, 2010.
  • Vossen G, Hagemann St. 2010. Serwis Web 2.0 - Od Pomyslu Do Realizacji. Gliwice, Poland: Wydawnictwo Helion.
  • Hoeren Th, Vossen G. 2010. „Die Rolle des Rechts in einer durch das Web 2.0 dominierten Welt.“ Datenschutz und Datensicherheit (DuD) 34, Nr. 7: 463-466. doi: 10.1007/s11623-010-0130-3.
  • Haselmann Till, Thies Gunnar, Vossen Gottfried. 2010. ‘Looking into a REST-based API for Database-as-a-Service Systems.’ In 12th IEEE Conference on Commerce and Enterprise Computing, 8. Shanghai, China.
  • Deakins E, Vossen G. 2010. ‘Women Leading and Learning through Present-Day Web Linking Technology.’ International Journal of Knowledge and Learning 6: 1-27.
  • Hagemann St, Vossen G. 2010. ‘Web Page Augmentation with Client-Side Mashups as Meta-Querying.’Contributed to the 2nd Asian Conference on Intelligent Information and Database Systems (ACIIDS), Hue, Vietnam.
  • Hagemann S, Vossen G. 2010. Web-Wide Application Customization: The Case of Mashups , Nr. 8. Münster: ERCIS - European Research Center for Information Systems, 2010.
  • Dugas M, Breil B, Thiemann V, Lechtenbörger J, Vossen G. 2009. ‘Single Source Informationssysteme - Nutzung von Routinedaten für die klinische Forschung.’Contributed to the 54. Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie e.V. (GMDS), Essen. doi: 10.3205/09gmds287.
  • Vossen G. 2009. ‘Transaction (Short Entry).’ In Encyclopedia of Database Systems. Berlin: Springer-Verlag.
  • Vossen G. 2009. ‘Transaction Management.’ In Encyclopedia of Database Systems, edited by Liu L, Özsu M,, 3153-3157. Berlin: Springer-Verlag.
  • Vossen G. 2009. ‘Transaction Models - the Read/Write Approach.’ In Encyclopedia of Database Systems, edited by Liu L, Özsu M,, 3158-3162. Berlin: Springer-Verlag.
  • Vossen G. 2009. DaaS-Workshop und das Studi-Programm , Nr. 122. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2009.
  • Vossen G, Long DDE, Xu Yu J,. 2009. Web Information Systems Engineering (WISE).
  • Rakow,C Th, Faeskorn-Woyke H, Schiefer B, Vossen G, Wäsch J. 2009. „Tools für die Lehre in Datenbanken.“ Datenbank-Spektrum (Themenheft Lehre in Datenbanken und Information Retrieval) : 5-13.
  • Morzy T, Vossen G. 2009. ‘Editorial for Special Issue on ADBIS 2009: Advances in Databases and Information Systems.’ Information Systems .
  • Long Ed D, Vossen G, Xu Yu J. 2009. ‘Editorial for Special Issue on WISE 2009: Web Information Systems Engineering.’ Information Systems .
  • Grundspenkis J, Morzy T, Vossen G. 2009. Advances in Databases and Information Systems (ADBIS).
  • Lytras MD, Damiani E, Carroll JM, Tennyson RD, Avison DE, Naeve A, Dale A, Lefrere P, Tan F, Sipior JC, Vossen G. 2009. Visioning and Engineering the Knowledge Society - A Web Science Perspective.
  • Freytag JC, Ruf T, Lehner W, Vossen G, Hrsg. 2009. Datenbanksysteme in Business, Technologie und Web (BTW) (Proc. 13. Fachtagung des GI-Fachbereichs Datenbanken und Informationssysteme, Münster, März 2009). Bonn: GI-Edition.
  • Sattler KU, Schöning H, Vossen G. 2009. Database-as-a-Service (Workshop des AK Web und Datenbanken im Rahmen der 13. GI Fachtagung BTW 2009) , 2009.
  • Hoeren T, Vossen G. 2009. ‘Manifest: The Role of Law in an Electronic World Dominated by Web 2.0.’ Computer Science - Research and Development 23, Nr. 1: 7-13. doi: 10.1007/s00450-009-0054-z.
  • Hagemann S, Vossen G. 2009. ‘Making Tags More Useful - Everywhere on the Web.’ In Conferences in Research and Practice in Information Technology, 39-46. Wellington, New Zealand: Australian Computer Science Communications.
  • Vossen G. 2009. ‘ACID Properties (Short Entry).’ In Encyclopedia of Database Systems, edited by Liu L, Özsu M, 19-21. Berlin: Springer-Verlag.
  • Vossen G. 2009. ‘Concurrency Control - Traditional Approaches (Short Entry).’ In Encyclopedia of Database Systems. Berlin: Springer-Verlag.
  • Vossen G. 2009. ‘Web 2.0: a Buzzword, a Serious Development, Just Fun, or What?.’Contributed to the International Conference on e-Business (ICE-B), Milan, Italien.
  • Dugas M, Breil B, Thiemann V, Lechtenbörger J, Vossen G. 2009. ‘Single Source Information Systems to Connect Patient Care and Clinical Research.’ In Medical Informatics in a United and Healthy Europe - Proceedings of MIE 2009 – The XXIInd International Congress of the European Federation for Medical Informatics, edited by Klaus-Peter Adlassnig, Bernd Blobel, John Mantas, Izet Masic, 61-65.: IOS Press. doi: 10.3233/978-1-60750-044-5-61.
  • Thies G, Vossen G. 2009. ‘Governance in Web-Oriented Architectures.’Contributed to the IEEE Asia-Pacific Services Computing Conference (APSCC), Singapore.
  • Schwieren J, Vossen G. 2009. ‘A Design and Development Methodology for Mobile RFID Applications based on the ID-Services Middleware Architecture.’Contributed to the Proc. 10th International Conference on Mobile Data Management (MDM), Taipei, Taiwan.
  • Dahl D, Vossen G. 2009. ‘Towards Learning Object Metadata Quality Control - The Next Steps.’Contributed to the Annual Conference European Distance and E-Learning Network(EDEN), Gdansk, Poland.
  • Thies G, Vossen G. 2009. ‘Modelling of Web-oriented Architectures.’Contributed to the 6th Asia-Pacific Conference on Conceptual Modelling (APCCM); Conferences in Research and Practice in Information Technology, Wellington, New Zealand.
  • Hagemann St, Vossen G. 2009. ‘ActiveTags: Making Tags More Useful - Everywhere on the Web.’Contributed to the 20th Australasian Database Conference (ADC); Conferences in Research and Practice in Information Technology, Wellington, New Zealand.
  • Schwieren J, Vossen G. 2009. ‘ID-Services: An RFID Middleware Architecture for Mobile Applications.’ Information Systems Frontiers 12, Nr. 5: 529-539. doi: 10.1007/s10796-009-9214-8.
  • Thies G, Vossen G. 2008. ‘Web-oriented Architectures: On the Impact of Web 2.0 on Service-oriented Architectures.’Contributed to the 2008 IEEE Asia-Pacific Services Computing Conference (APSCC).
  • Dahl D, Lechtenbörger J,Sieberg J, Vossen G. 2008. ‘Process Learning in a Web 2.0-Inspired Learning Environment.’ In e-Learning Baltics 2008, edited by Hambach S, Martens A, Urban B, 139-146. Stuttgart.
  • Chatti M A, Dahl D, Jarke M, Vossen G. 2008. ‘Towards Web 2.0 Driven Learning Environments.’Contributed to the 4th International Conference on Web Information Systems and Technologies (WEBIST), Funchal, Madeira, Portugal.
  • Schwieren J, Vossen G. 2008. ‘ID-Services: An RFID Middleware Architecture for Mobile Applications.’Contributed to the 2nd International Workshop on RFID Technology - Concepts, Applications, Challenges (IWRT), Barcelona, Spain.
  • Dahl D, Lechtenbörger J, Sieberg J, Vossen G. 2008. ‘Learnr - Web 2.0-Driven Learning.’Contributed to the 7th IASTED International Conference onWeb-Based Education (WBE), Innsbruck, Austria.
  • Thies G, Vossen G. 2008. „Web-orientierte Architekturen: Auswirkungen des Web 2.0 auf Service-orientierte Architekturen.“Beitrag präsentiert auf der EMISA 2008, St. Augustin.
  • Vossen G. 2008. Datenmodelle, Datenbanksprachen und Datenbankmanagementsysteme. München, Wien: Addison-Wesley Verlag (Deutschland) GmbH Bonn; seit 1997 R. Oldenbourg Verlag.
  • Hagemann S, Vossen G. 2008. ‘Web 2.0 als Innovationstreiber..’ Wirtschaftswissenschaftliches Studium (WiSt) - Zeitschrift für Ausbildung und Hochschulkontakt , Nr. 4: 134-139.
  • Dahl D, Sieberg J, Vossen G. 2008. „Der Weg ist das Ziel: Abiturvorbereitung durch individuelles und gemeinschaftliches Lernen im Web.“Beitrag präsentiert auf der Interesse wecken und Grundkenntnisse vermitteln (Proc. 3. Münsteraner Workshop zur Schulinformatik - MWS), Münster, Germany.
  • Dahl D, Vossen G. 2008. „E-Learning-Repositories: Transparenz und Integration von elektronischen Lernangeboten.“ In E-Learning-Management, herausgegeben von Grob hl, vom Brocke J, Buddendick Ch,, 299-312. München: Verlag Franz Vahlen.
  • Schwieren J, Vossen G. 2008. „Veranstaltungsbegleitende Übungen am Beispiel des xLx-Systems.“ In E-Learning-Management, herausgegeben von Verlag Vahlen Franz, 233-253. München: Verlag Franz Vahlen.
  • Hagemann St, Letz C, Vossen G. 2008. ‘Web Service Discovery - Reality Check 2.0.’ International Journal of Web Service Practices (IJWSP) 3, Nr. 1: 42-47.
  • Vossen G. 2008. „Datenbanksystem.“ In Enzyklopädie der Wirtschaftsinformatik - Online-Lexikon. München: Oldenbourg Wissenschaftsverlag.
  • Lytras MD, Carroll JM, Damiani E, Tennyson RD, Avison D, Vossen G, Ordonez De Pablos P,. 2008. The Open Knowledge Society - A Computer Science and Information Systems Manifesto.
  • Winkelmann A, Vossen G, Becker J, Haselmann T, Herwig S, Pöppelbuß J. 2008. „Bewertungsmechanismen zur beruflichen Weiterqualifizierung in sozialen Web 2.0-Netzwerken.“ In Informatik 2008 - Beherrschbare Systeme - dank Informatik (Band 2), herausgegeben von Hegering H-G, Lehmann A, Ohlbach HJ, Scheideler C, 955-961. Bonn: Gesellschaft für Informatik.
  • Vossen G. 2008. „Structured Query Language.“ In Enzyklopädie der Wirtschaftsinformatik - Online-Lexikon. München: Oldenbourg Wissenschaftsverlag.
  • Dahl D, Vossen G. 2008. ‘Evolution of Learning Folksonomies: Social Tagging in e-Learning Repositories.’ International Journal of Technology Enhanced Learning(IJTEL) 1, Nr. 1/2: 35-46.
  • Vossen G, Westerkamp P. 2008. ‘Why Service-Orientation Could Make E-Learning Standards Obsolete.’ International Journal of Technology Enhanced Learning (IJTEL) 1, Nr. 1/2: 85-97.
  • Westerkamp P, Dahl D, Vossen G. 2008. „Geschäftsmodelle für serviceorientiertes E-Learning.“ In E-Learning-Management, herausgegeben von Grob H.L., vom Brocke J., Buddendick Ch., 85-105. München: Verlag Franz Vahlen.
  • Dahl D, Thies G, Vossen G. 2008. „E-Learning-Grids - Potentiale und Grenzen von Grid Computing im elektronischen Lernen.“ In E-Learning-Management, herausgegeben von Grob HL, vom Brocke J, Buddendick Ch,, 177-188. München: Verlag Franz Vahlen.
  • Vossen G, Zengerling K, Thies G. 2008. „Serviceorientierung: Vereinfachung von Software-Entwicklung?.“ In Einfachheit in Wirtschaftsinformatik und Controlling, Festschrift für Heinz Lothar Grob, herausgegeben von v Brocke J, Becker J, 135-153. München: Verlag Franz Vahlen.
  • Vossen G, Westerkamp P. 2008. ‘Secure Identity Management in a Service-Based E-Learning Environment.’ In Electronic Commerce: Concepts, Methodologies, Tools, and Applications, edited by Becker, Ann S., 481-496. New York: Information Science Reference.
  • Schwingel S, Vossen G, Westerkamp P. 2008. ‘Securing the Infrastructure for Service-Based E-Learning Environments.’ In Intelligent Information Technologies and Applications, edited by Sugumaran V,, 1-24. Hershey: IGI Global.
  • Dahl D, Vossen G. 2008. ‘Learning Object Metadata Generation in the Web 2.0 Era.’ International Journal of Information Communication and Technology Education (JICTE) 4, Nr. 3: 1-10.
  • Vossen G, Hagemann St. 2007. Unleashing Web 2.0 - From Concepts to Creativity. Burlington, MA, USA: Morgan Kaufmann Publishers.
  • Vossen G. 2007. ‘Database Processing.’ In Wiley Encyclopedia of Electrical and Electronics Engineering, edited by Webster J.G., 629-640. New York: John Wiley & Sons.
  • Vossen G, Lytras M, Koudas N. 2007. ‘Revisiting the (Machine) Semantic Web: The Missing Layers for the Human Semantic Web.’ Data & Knowledge Engineering 19: 145-148.
  • Deakins E, Dillon St, Al Namani H, Vossen G. 2007. ‘Collaborating with Citizens: The E-Government Policymakers' View.’Contributed to the 10th Collaborative Electronic Commerce Technology and Research (CollECTeR) Conference, Melbourne, Australia.
  • Vossen G. 2007. „Datenbanksysteme.“ In Handwörterbuch der Betriebswirtschaft, 253-264. Stuttgart: Schäffer-Poeschel-Verlag.
  • Thies G, Vossen G. 2007. „DB2 goes SQL:2003 : Native SQL/XML-Unterstützung der IBM DB2-Datenbank.“ EMISA Forum 2: 25-39.
  • Dahl D, Vossen G. 2007. „share.loc - Transparenz und Integration von Lernobjekten an der Universität Münster.“ EMISA Forum 2: 15-24.
  • Dahl D, Vossen G. 2007. ‘Learning Object Metadata Generation in the Web 2.0 Era.’Contributed to the IADIS International Conference e-Learning, Lisbon, Portugal.
  • Hagemann S, Letz C, Vossen G. 2007. Web Service Discovery - Reality Check 2.0 , Nr. 5. Münster: ERCIS - European Research Center for Information Systems, 2007.
  • Vossen G, Hagemann S. 2007. From Version 1.0 to Version 2.0: A Brief History of the Web , Nr. 4. Münster: ERCIS - European Research Center for Information Systems, 2007.
  • Haselmann T, Lechtenbörger J, Vossen G. 2007. ‘Data Warehouse Detective: Schema Design Made Easy.’Contributed to the 12th GI Conference on Database Systems in Business, Technology, and Web (BTW), Aachen, Germany.
  • Schwieren J, Vossen G. 2007. ‘Implementing Physical Hyperlinks for Mobile Applications using RFID Tags.’Contributed to the 11th International Conference on Database Engineering and Applications (IDEAS), Banff, Canada.
  • Dahl D, Vossen G. 2007. ‘Added Value for e-Learning Repositories through Social Tagging of Learning Objects.’Contributed to the Workshop of Multimedia Semantics - The Role of Metadata, 12th BTW (Datenbanksysteme in Business, Technology and Web), Aachen, Germany.
  • Vossen G, Westerkamp P. 2007. ‘Establishing Business Models for Service-Oriented E-Learning.’Contributed to the IADIS International Conference e-Learning, Lisbon, Portugal.
  • Dahl D, Vossen G. 2007. „Lernobjekt-Metadatenerstellung in Zeiten des Web 2.0.“ i-com Zeitschrift für interaktive und kooperative Medien 2: 31-38.
  • Hagemann St, Letz C, Vossen G. 2007. ‘Web Service Discovery - Reality Check 2.0.’Contributed to the 3rd International Conference on Next Generation Web Services Practices (NWeSP), Seoul, Korea.
  • Vossen G, Westerkamp P. 2007. ‘Service-Oriented Provisioning of Learning Objects.’ In Learning Objects: Applications, Implications, and Future Directions, edited by Koohang A, Harman K, 287-324. Santa Rosa: Informing Science Press.
  • Dahl D, Vossen G, Westerkamp P. 2006. ‘share.loc - A Multi Tiered Interoperable E-Learning Metadata Repository.’Contributed to the 6th IEEE International Conference on Advanced Learning Technologies (ICALT), Kerkrade, Netherlands.
  • Kuropka D, Vossen G, Weske M. 2006. ‘Workflows in Scientific Computing Grids.’Contributed to the 5th Grid and Cooperative Computing (GCC) Workshops, Changsha, China.
  • Vossen G, Westerkamp P. 2006. ‘Secure Identity Management in a Service-Based E-Learning Environment.’ International Journal of Intelligent Information Technologies 2, Nr. 4: 57-76.
  • Weske M, Vossen G, Puhlmann F. 2006. ‘Workflow and Service Composition Languages.’ In Handbook on Architectures of Information Systems (Series International Handbooks on Information Systems), edited by Bernus P, Mertins K, Schmidt G, 369-390. Berlin: Springer-Verlag.
  • Oberschelp W, Vossen G. 2006. Rechneraufbau und Rechnerstrukturen. München, Wien: R. Oldenbourg Verlag.
  • Hüsemann B, Vossen G. 2006. ‘OntoMedia - Semantic Multimedia Metadata Integration and Organization.’ International Journal on Semantic Web & Information Systems (IJSWIS, Special Issue: Multimedia Semantics 2006) 2, Nr. 3: 1-16.
  • Vossen G, Westerkamp P. 2006. ‘Towards the Next Generation of E-Learning Standards: SCORM for Service-Oriented Environments.’Contributed to the 6th IEEE International Conference on Advanced Learning Technologies (ICALT), Kerkrade, Netherlands.
  • Golfarelli M, Lechtenbörger J, Rizzi S, Vossen G. 2006. ‘Schema Versioning in Data Warehouses: Enabling Cross-Version Querying via Schema Augmentation.’ Data & Knowledge Engineering 59, Nr. 2: 435-459.
  • Vossen G. 2006. ‘From Processes via Workflows to Services.’ Transactions of the Society for Design and Process Science (TSDPS) : 1-9.
  • Pankratius V, Vossen G. 2006. ‘Towards the Utilization of Grid Computing in Electronic Learning.’ In Grid Computing: Software Environments and Tools. Berlin: Springer-Verlag.
  • Schwieren J, Vossen G, Westerkamp P. 2006. ‘Using Software Testing Techniques for Efficient Handling of Programming Exercises in an E-Learning Platform.’ Electronic Journal of e-Learning 4, Nr. 1: 87-94.
  • Vossen G. 2006. ‘Have Service-Oriented Architectures Taken a Wrong Turn Already?.’Contributed to the 8th International Conference on Research and Practical Issues of Enterprise Information Systems (CONFENIS), Vienna, Austria.
  • Vossen G, Westerkamp P. 2006. ‘Can Service-Orientation Make E-Learning Standards Obsolete?.’Contributed to the Montreal Conference on eTechnologies (MCeTech), Montreal, Canada.
  • Pankratius V, Stucky W, Vossen G. 2005. ‘Aspect-Oriented Reengineering of E-Learning Courseware.’ The Learning Organization: An International Journal (Emerald Group Publishing) 12, Nr. 5: 457-470.
  • Vossen G, Westerkamp P. 2005. ‘Turning Learning Objects into Web Services.’ Learning Objects & Learning Designs (The Official Publication of AIS SIG-RLO) 1, Nr. 1: 16-24.
  • Pankratius V, Vossen G. 2005. ‘Reengineering of Educational Material: A Systematic Approach.’ International Journal of Knowledge and Learning (IJKL Inderscience Publishers) 1, Nr. 3: 229-248.
  • Vossen G, Westerkamp P. 2005. ‘Mediators for Integrating Content into Service-based e-Learning Environments.’Contributed to the 5th IEEE International Conference on Advanced Learning Technologies (ICALT), Kaohsiung, Taiwan.
  • Hagemann S, Reimers S, Vossen G, Westerkamp P. 2005. ‘BOGSY: A Flexible Information System for Botanical Gardens.’Contributed to the 8th Spring International Conference on Information Systems Implementation and Modelling (ISIM), Hradec nad Moravicí, Czech Republic.
  • Westerkamp P, Vossen G. 2005. ‘Building a Service Platform for Electronic Learning.’Contributed to the 2nd International Conference on Information Technology (ICIT), Amman, Jordan.
  • Vossen G, Thies G. 2005. ‘ISETTA: Service Orientation in the "Bologna Process" of a Large University.’Contributed to the 14th International Conference on Information Systems Development - ISD), Karlstad, Sweden.
  • Vossen G, Leymann F, Lockemann P, Stucky W. 2005. Datenbanksysteme in Business, Technologie und Web.
  • Van den Bussche J, Vansummeren S, Vossen G. 2005. ‘Towards Practical Meta-Querying.’ Information Systems 30: 317-332.
  • Vossen G, Westerkamp P. 2005. ‘Provisioning in a Service-based E-Learning Platform.’Contributed to the 2nd International Conference on Innovations in Information Technology (IIT), Dubai, UAE.
  • Schwieren J, Vossen G, Westerkamp P. 2005. ‘Efficient Handling of Programming Exercises in a Scalable E-Learning Platform.’Contributed to the 4th European Conference on E-Learning (ECEL), Amsterdam, Netherlands.
  • Hüsemann B, Vossen G. 2005. ‘Ontology Engineering from a Database Perspective.’Contributed to the 10th Asian Computing Science Conference (ASIAN), Kunming, China.
  • Van den Bussche J, Vansummeren S, Vossen G. 2004. ‘Meta-SQL: Towards Practical Meta-Querying.’Contributed to the 9th International Conference on Extending Database Technology (EDBT), Heraklion.
  • Golfarelli M, Lechtenbörger J, Rizzi S, Vossen G. 2004. ‘Schema Versioning in Data Warehouses.’Contributed to the 3rd International Workshop on Evolution and Change in Data Management (ECDM), Shanghai, China.
  • Vossen G, Westerkamp P. 2004. ‘Intelligent Content Discovery within E-Learning Web Services.’Contributed to the 1st International Conference on Knowledge Management (ICKM), Singapore.
  • Hüsemann B, Vossen G. 2004. ‘Ontology-Driven Multimedia Object Management for Private Users - Overview and Research Issues.’ AIS SIGSEMIS Bulletin 1, Nr. 1: 29-31.
  • Vossen G, Westerkamp P. 2004. ‘XLX and L2P - Platforms for Blended Learning.’ EMISA Forum 2: 18-20.
  • Navrat P, Manolopoulos Y, Vossen G. 2004. ‘Editorial for Special Issue on ADBIS 2002: Advances in Databases and Information Systems.’ Information Systems 29: 437-438.
  • Vossen G, Westerkamp P. 2004. ‘Maintenance and Exchange of Learning Objects in a Web Services Based e-Learning System.’ Electronic Journal of e-Learning 2, Nr. 2: 293-303.
  • Grüne M, Keferstein K, Lenz K, Oberweis A, von Mevius M, Vossen G. 2004. ‘Individualization of E-Learning Processes by Workflow-Based Learning-Object Management.’Contributed to the 7th International Conference on Business Information Systems (BIS), Poznan, Poland.
  • Hagemann S, Rodewald G, Vossen G, Westerkamp P, Albers F, Voigt H. 2004. BoGSy - ein Informationssystem für Botanische Gärten , Nr. 107. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2004.
  • Vidyasankar K, Vossen G. 2004. ‘A Multi-Level Model for Web Service Composition.’Contributed to the 3rd IEEE International Conference onWeb Services (ICWS), San Diego, USA.
  • Vossen G. 2004. „Schemaentwurf bei modernen Data Warehouses.“ In Business Intelligence & Data Mining, 15-34. Istanbul: Marmara Universität.
  • Becker J, Backhaus K, Grob HL, Hoeren T, Klein S, Kuchen H, Müller-Funk U, Thonemann UW, Vossen G. 2004. European Research Center for Information Systems (ERCIS). Arbeitsbericht zur Gründung des ERCIS , Nr. 1. Münster: ERCIS - European Research Center for Information Systems, 2004.
  • Vossen G, Westerkamp P. 2003. ‘E-Learning as a Web Service (Extended Abstract).’Contributed to the 7th International Conference on Database Engineering and Applications (IDEAS), Hong Kong, China.
  • Vossen G, Jaeschke P. 2003. ‘Learning Objects as a Uniform Foundation for E-Learning Platforms.’Contributed to the 7th International Conference on Database Engineering and Applications (IDEAS), Hong Kong, China.
  • Vossen G, Westerkamp P. 2003. ‘A Web Services Approach to E-Learning.’Contributed to the Workshop on E-Learning and Beyond 2003, HTWK Leipzig.
  • Pankratius V, Vossen G. 2003. ‘Towards E-Learning Grids: Using Grid Computing in Electronic Learning.’Contributed to the IEEE International Workshop on Knowledge Grid and Grid Intelligence (in conjunction with 2003 IEEE/WIC International Conference on Web Intelligence / Intelligent Agent Technology), Nova Scotia, Canada.
  • Vossen G, Westerkamp P. 2003. ‘Distributed Storage and Dynamic Exchange of Learning Objects.’Contributed to the 2nd European Conference on E-Learning (ECEL), Glasgow, UK.
  • Grüne M, Keferstein K, Lenz K, Oberweis A, von Mevius M, Vossen G. 2003. „Workflow-gestütztes Lernobjekt-Management.“Beitrag präsentiert auf der 6. Internationale Tagung Wirtschaftsinformatik: Medien - Märkte - Mobilität, Dresden.
  • Vossen G, Westerkamp P. 2003. ‘UDDI for E-Learning: A Repository for Distributed Learning Objects.’Contributed to the 2nd IASTED International Conference on Information and Knowledge Sharing (IKS), Scottsdale, Arizona.
  • Vossen G, Pankratius V. 2003. Towards E-Learning Grids , Nr. 98. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2003.
  • Vossen G, Paul H. 2003. Tagungsband EMISA 2003: Auf dem Weg in die E-Gesellschaft , Nr. 99. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2003.
  • Vossen G, Westerkamp P. 2003. „Zur Nutzung von Web Services im E-Learning.“Beitrag präsentiert auf der 33. GI-Jahrestagung - Symposium "Entwicklung Web-Service basierter Anwendungen", Frankfurt am Main.
  • Vossen G, Westerkamp P. 2003. E-Learning as a Web Service , Nr. 92. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2003.
  • Lechtenbörger J, Vossen G. 2003. „Qualitätsorientierter Schemaentwurf für Datenlager.“ it - Information Technology 45, Nr. 4: 190-195.
  • Vossen G. 2003. ‘Advanced Database Systems.’ In Handbook on Data Management in Information Systems (Series International Handbooks on Information Systems), edited by Blazewicz J, Kubiak W, Morzy T, Rusinkiewicz M,, 221-283. Berlin: Springer-Verlag.
  • Jaeschke P, Oberweis A, Vossen G. 2003. „Web-basiertes Lernen: Eine Übersicht über Stand und Entwicklungen.“ In Web & Datenbanken - Konzepte, Architekturen, Anwendungen, herausgegeben von Rahm E, Vossen G,, 363-397. Heidelberg: dpunkt.verlag.
  • Lechtenbörger J, Vossen G, Kuchen H. 2003. „Sichten-Wartung in Datenlagern - Controlling aus datenbanktechnischer Sicht.“ In Trendberichte zum Controlling, herausgegeben von Physica-Verlag, 495-510. Heidelberg: Physica-Verlag.
  • Lechtenbörger J, Vossen G. 2003. ‘Multidimensional Normal Forms for Data Warehouse Design.’ Information Systems 28, Nr. 5: 415-434.
  • Vossen G, Vidyasankar K. 2003. A Multi-Level Model for Web Service Composition , Nr. 100. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2003.
  • Hüsemann B, Lechtenbörger J, Vossen G, Westerkamp P. 2002. ‘XLX - A Platform for Graduate-Level Exercises.’Contributed to the International Conference on Computers in Education (ICCE), Auckland, Neuseeland.
  • Letz C, Henn T E, Vossen G. 2002. ‘Consistency in Data Warehouse Dimensions.’Contributed to the 6th International Conference on Database Engineering and Applications (IDEAS), Edmonton, Canada.
  • Lechtenbörger J, Vossen G. 2002. ‘On the Computation of Relational View Complements.’Contributed to the 21st Annual ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems (PODS), Madison, WI.
  • Lechtenbörger J, Shu H, Vossen G. 2002. ‘Aggregate Queries over Conditional Tables.’ Journal of Intelligent Information Systems 19, Nr. 3: 343-362.
  • Weikum G, Vossen G. 2002. Transactional Information Systems - Theory, Algorithms, and the Practice of Concurrency Control and Recovery. San Francisco: Morgan Kaufmann Publishers.
  • Vossen G, Jaeschke P, Oberweis A. 2002. ‘Flexible Workflow Management as a Central E-Learning Support Paradigm.’Contributed to the 1st European Conference on E-Learning (ECEL), Uxbridge, UK.
  • Vossen G, Jaeschke P. 2002. ‘Towards a Uniform and Flexible Data Model for Learning Objects.’Contributed to the 30th Annual Conference of the International Business School Computing Association (IBSCA), Savannah, Georgia.
  • Vossen G, Hüsemann B, Lechtenbörger J. 2001. XLX - Eine Lernplattform für den universitären Übungsbetrieb , Nr. 79. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2001.
  • Vossen G. 2001. Vernetzte Hausinformationssysteme - Stand und Perspektive , Nr. 83. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2001.
  • Laurent D, Lechtenbörger J, Spyratos N, Vossen G. 2001. ‘Monotonic Complements for Independent Data Warehouses.’ The VLDB Journal 10, Nr. 4: 295-315.
  • Klein S, Schneider B, Vossen G, Weske M. 2000. Projektgruppe PESS: Eine XML-basierte Systemarchitektur zur Realisierung flexibler Web-Applikationen , Nr. 71. Münster: Institut für Wirtschaftsinformatik, WWU Münster, 2000.
  • Hüsemann B, Lechtenbörger J, Vossen G. 2000. ‘Conceptual Data Warehouse Design.’Contributed to the 2nd International Workshop on Design and Management of Data Warehouses (DMDW), Stockholm.
  • Masermann U, Vossen G. 2000. ‘Design and Implementation of a Novel Approach to Keyword Searching in Relational Databases.’Contributed to the 4th East-European Conference on Advances in Databases and Information Systems (ADBIS), Prag.
  • Lechtenbörger J, Vossen G. 2000. ‘On Herbrand Semantics and Conflict Serializability of Read-Write Transactions.’Contributed to the 19th Annual ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems (PODS), Dallas, TX.
  • Vossen G. 2000. „Workflow-Management im Zeitalter von Internet und Electronic Commerce.“ In Informatiktage 1999 - Fachwissenschaftlicher Informatik-Kongreß, herausgegeben von Gesellschaft für Informatik e.V., 27-34. Leinfelden: Konradin-Verlag.
  • Masermann U, Vossen G. 2000. ‘SISQL: Schema-Independent Database Querying (on and off the Web).’Contributed to the 4th International Conference on Database Engineering and Applications (IDEAS), Yokohama, Japan.
  • Eder J, Welzer T, Vossen G. 2000. ‘Editorial for Special Issue on ADBIS 1999.’ Information Systems 25: 465-466.
  • Laurent D, Lechtenbörger J, Spyratos N, Vossen G. 1999. ‘Complements for Data Warehouses.’Contributed to the 15th IEEE International Conference on Data Engineering (ICDE), Sydney, Australien.
  • Lechtenbörger J, Vossen G. 1999. „Sichten-Wartung in Datenwarenhäusern.“ Informatik - Informatique (Journal der Schweizer Informatikergesellschaft) 3: 14-17.
  • Neven F, Van den Bussche J, Van Gucht D, Vossen G. 1999. ‘Typed Query Languages for Databases Containing Queries.’ Information Systems 24: 569-595.
  • Vossen G. 1999. ‘Database Processing.’ In Wiley Encyclopedia of Electrical and Electronics Engineering, 629-640. New York: John Wiley & Sons.
  • Vossen G, Weske M. 1999. ‘The WASA2 Object-Oriented Workflow Management System.’Contributed to the ACM SIGMOD International Conference on Management of Data, Philadelphia, PA.
  • Vossen G. 1999. „Relationale Datenbanken im Wandel der Zeiten.“ In Angewandte Mathematik, insbesondere Informatik - Beispiele erfolgreicher Wege zwischen Mathematik und Informatik, herausgegeben von Horster P,, 301-320. Braunschweig: Vieweg-Verlag.
  • Lechtenbörger J, Vossen G. 1999. „Unabhängigkeit von Datenwarenhäusern mit Sternschema.“ EMISA Forum 2: 11-25.
  • Villadangos J, Farina F, Gonzales de Mendivil,R J, Garitagoitia,R J, Bernabeu-Auban,M J, Vossen G. 1999. ‘Resolving Distributed Deadlocks in the OR Request Model.’Contributed to the 18th IEEE Symposium on Reliable Distributed Systems, Lausanne.
  • Weske M, Vossen G, Bauzer Medeiros C, Pires F. 1998. ‘Workflow Management in Geoprocessing Applications.’Contributed to the 6th ACM International Symposium on Geographic Information Systems (ACMGIS), Washington, DC.
  • Neven F, Van den Bussche J, Van Gucht D, Vossen G. 1998. ‘Typed Query Languages for Databases Containing Queries.’Contributed to the 17th Annual ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems (PODS), Seattle, WA.
  • Masermann U, Vossen G. 1998. „Suchmaschinen und Anfragen im World-Wide Web.“ Informatik-Spektrum 21: 9-15.
  • Vossen G, Weske M. 1998. ‘The WASA Approach to Workflow Management for Scientific Applications.’ In Workflow Management Systems and Interoperability, edited by Dogac A, Kalinichenko L, Özsu T, Sheth A,, 145-164. Berlin: Springer-Verlag.
  • Suciu D, Vossen G. 1998. ‘Editorial for Special Issue on Semistructured Data.’ Information Systems 23: 517-519.
  • Villadangos J, Farina F, Amatriain A, Vossen G, Gonzales de Mendivil,R J. 1998. ‘Performance Study of a Distributed Deadlock Resolution Algorithm for Replicated Object-Oriented Databases.’Contributed to the 16th IASTED International Conference Applied Informatics, Garmisch-Partenkirchen.
  • Weske M, Vossen G. 1998. ‘Workflow Languages.’ In Handbook on Architectures of Information Systems (Series International Handbooks on Information Systems), edited by Springer-Verlag, 359-379. Berlin: Springer-Verlag.
  • Vossen G. 1997. ‘Transactional Workflows.’Contributed to the 5th International Conference on Deductive and Object-Oriented Databases (DOOD), Montreux.
  • Reuß T, Vossen G, Weske M. 1997. ‘Modeling Samples Processing in Laboratory Environments as Scientific Workflows (Extended Abstract).’Contributed to the 8th International Workshop on Database and Expert Systems Applications, Toulouse.
  • Vossen G. 1997. ‘The CORBA Specification for Cooperation in Heterogeneous Information Systems.’Contributed to the 1st International Workshop on Cooperative Information Agents (CIA), Kiel.
  • Vossen G. 1997. ‘Object-Based Data Models.’ Informatik - Informatique (Journal der Schweizer Informatikergesellschaft) 4: 32-36.
  • Ebert J, Vossen G. 1997. ‘Object Confgurations in Software Engineering Databases.’ Engineering with Computers 13: 125-133.
  • Ebert J, Vossen G. 1997. ‘I-Serializability: Generalized Correctness for Transaction-Based Environments.’ Information Processing Letters 63: 221-227.
  • Bauzer Medeiros C, Weske M, Vossen G. 1996. ‘GEO-WASA: Combining GIS Technology with Workflow Management.’Contributed to the 7th Israeli Conference on Computer Systems and Software Engineering, Herzliya, Israel.
  • Wainer J, Weske M, Vossen G, Bauzer Medeiros C. 1996. ‘Scientific Workflow Systems.’Contributed to the NSF Workshop on Workflow and Process Automation in Information Systems: State-of-the-Art and Future Directions, Athens, Georgia.
  • Lausen G, Vossen G. 1996. Objekt-orientierte Datenbanken: Modelle und Sprachen. München: R. Oldenbourg-Verlag.
  • Van den Bussche J, Van Gucht D, Vossen G. 1996. ‘Reflective Programming in the Relational Algebra.’ Journal of Computer and System Sciences 52: 537-549.
  • Vossen G. 1996. ‘Database Theory: An Introduction.’ In Encyclopedia of Computer Science and Technology, edited by Kent A, Williams J.G., 85-127. New York: Marcel Dekker Inc.
  • Becker J, Vossen G. 1996. „Geschäftsprozeßmodellierung und Workflow-Management: Eine Einführung.“ In Geschäftsprozeßmodellierung und Workflow-Management - Modelle, Methoden, Werkzeuge, herausgegeben von Vossen G, Becker J, 17-26. Bonn: International Thomson Publishing.
  • Meidanis J, Vossen G, Weske M. 1996. ‘Using Workflow Management in DNA Sequencing (Extended Abstract).’Contributed to the 1st IFCIS International Conference on Cooperative Information Systems (CoopIS), Brüssel.
  • Vossen G. 1995. Datenbank-Theorie. Bonn: International Thomson Publishing.
  • Fahrner C, Vossen G. 1995. ‘Transforming Relational Database Schemas into Object-Oriented Schemas according to ODMG-93.’Contributed to the 4th International Conference on Deductive and Object-Oriented Databases (DOOD), Singapur.
  • Vossen G. 1995. „Verteilte Informationssysteme: Konzepte und Entwurfstechniken.“Beitrag präsentiert auf der GISI 95 - Herausforderungen eines globalen Informationsverbundes für die Informatik.
  • Bauzer Medeiros C, Vossen G, Weske M. 1995. ‘WASA: A Workflow-Based Architecture to Support Scientific Database Applications (Extended Abstract).’Contributed to the 6th International Conference on Database and Expert Systems Applications (DEXA), London.
  • Fahrner C, Vossen G. 1995. „Transformation relationaler Datenbank-Schemas in objektorientierte Schemas gemäß ODMG-93.“Beitrag präsentiert auf der 6. GI-Fachtagung BTW - Datenbanksysteme in Büro, Technik und Wissenschaft.
  • Vossen G. 1995. ‘Database Transaction Models.’ In Computer Science Today - Recent Trends and Developments, edited by van Leeuwen J, 560-574. Berlin: Springer-Verlag.
  • Vossen G. 1995. „Architektur von Datenbanksystemen.“ In Kleines Lexikon der Informatik, 139-142. München: R. Oldenbourg Verlag.
  • Fahrner C, Vossen G. 1995. ‘A Survey of Database Design Transformations Based on the Entity-Relationship Model.’ Data & Knowledge Engineering 15: 213-250.
  • Vossen G. 1994. ‘Formalization of OODB Models.’Contributed to the KI-94 Workshops.
  • Ebert J, Vossen G. 1994. ‘On the Logical Organization of Database Support for Software Engineering Applications - Position Paper.’Contributed to the Workshop on Research Issues in the Intersection Between Software Engineering and Databases, Sorrent.
  • Cellary W, Vossen G, Jomier G. 1994. ‘Multiversion Object Constellations: A New Approach to Support a Designer's Database Work.’ Engineering with Computers 10: 230-244.
  • Vossen G. 1994. ‘Serializability of Global Transactions in Multidatabases: A Pragmatic Approach.’ Foundations of Computing and Decision Sciences 19, Nr. 3: 239-259.
  • Van den Bussche J, Vossen G. 1993. ‘An Extension of Path Expressions to Simplify Navigation in Object-Oriented Queries.’Contributed to the 3rd International Conference on Deductive and Object-Oriented Databases (DOOD), Phoenix, AZ.
  • Van den Bussche J, Van Gucht D, Vossen G. 1993. ‘Reflective Programming in the Relational Algebra.’Contributed to the 12th Annual ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems (PODS), Washington DC.
  • Vianu V, Vossen G. 1993. ‘Static and Dynamic Aspects of Goal-Oriented Concurrency Control.’ Annals of Mathematics and Artifcial Intelligence 7: 257-287.
  • Groß-Hardt M, Vossen G. 1993. ‘Towards Class-less Object Models for Engineering Design Applications.’Contributed to the 4th International Conference on Database and Expert Systems Applications (DEXA), Prag.
  • Groß-Hardt M, Vossen G. 1993. „Zur Entwicklung eines klassenlosen Objekt-Modells.“Beitrag präsentiert auf der 5. GI-Fachtagung BTW -Datenbanksysteme in Büro, Technik und Wissenschaft.
  • Vossen G, Groß-Hardt M. 1993. Grundlagen der Transaktionsverarbeitung. Bonn: Addison-Wesley Verlag (Deutschland) GmbH.
  • Vianu V, Vossen G. 1992. ‘Conceptual Level Concurrency Control of Relational Update Transactions.’ Theoretical Computer Science 95: 1-42.
  • Vossen G. 1992. ‘Databases and Database Management.’ In Computing (Handbooks in Operations Research and Management Science, Volume 3), edited by North-Holland, 133-193. Amsterdam.
  • Vossen G. 1992. ‘Commit-Serializability of Schedules for Relational Update Transactions.’ Foundations of Computing and Decision Sciences 17, Nr. 3: 153-169.
  • Vossen G. 1992. ‘On Formal Models for Object-Oriented Databases.’ EMISA-Forum 2: 22-40.
  • Vossen G. 1991. „Modellbildung für Datenbank-Transaktionen.“ In Entwicklungstendenzen bei Datenbank-Systemen, herausgegeben von Vossen G, Witt K-U, 277-316. München, Wien: R. Oldenbourg-Verlag.
  • Lukassen A, Vossen G. 1991. ‘A Formal Framework for Independence with respect to Transactions in the Universal Relation Model.’ Theoretical Computer Science 82: 303-327.
  • Vossen G. 1991. ‘Bibliography on Object-Oriented Database Management.’ ACM SIGMOD Record 20, Nr. 1: 24-46.
  • Vossen G, Witt,U K. 1991. ‘SUXESS: Towards a Sound Unifcation of Extensions of the Relational Data Model.’ Data & Knowledge Engineering 6: 75-92.
  • Vossen G. 1991. Data Models, Database Languages and Database Management Systems. Wokingham: Addison-Wesley Publishing Company.
  • Vossen G, Schwarz R. 1990. ‘Dynamic Scheduling of Transactions in Design Databases based on Version Consistency (Extended Abstract).’Contributed to the 1st International Conference on Data Base and Expert System Applications (DEXA), Wien, Österreich.
  • Vossen G, Witt,U K. 1990. „Zur Klassifkation von strukturellen Erweiterungen des relationalen Datenmodells.“ Informationstechnik it 32, Nr. 2: 97-106.
  • Vossen G. 1990. Transaktionsverarbeitung in Datenbanksystemen unter Ausnutzung semantischer Information (Habilitationsschrift). Heidelberg: Hüthig Buch Verlag.
  • Vossen G, Witt,-U K. 1990. Das DB2-Handbuch. Bonn: Addison-Wesley Verlag (Deutschland) GmbH.
  • Vianu V, Vossen G. 1989. ‘Goal-Oriented Concurrency Control (Extended Abstract).’Contributed to the 2nd Symposium on Mathematical Fundamentals of Database Systems (MFDBS), Visegrad, Ungarn.
  • Wang S, Vossen G. 1989. ‘Towards Efficient Algorithms for Deadlock Detection and Resolution in Distributed Systems.’Contributed to the 5th IEEE International Conference on Data Engineering, Los Angeles.
  • Vossen G, Witt,U K. 1989. ‘SUXESS: Towards a Sound Unification of Extensions of the Relational Data Model (Preliminary Version).’Contributed to the Workshop on Foundations of Models and Languages for Data and Objects (erschienen als Informatik-Bericht 89/2, Techn. Univ. Clausthal), Aigen, Österreich.
  • Vossen G, Witt,-U K. 1988. Das SQL/DS-Handbuch. Bonn: Addison-Wesley Verlag (Deutschland) GmbH.
  • Vossen G, Bimmermann R, Buchholz G. 1988. ‘Providing Database Management for the CAD Environment: The AREDAS Approach.’ Engineering with Computers 3, Nr. 4: 207-223.
  • Vossen G. 1988. ‘A New Characterization of FD Implication with an Application to Up-date Anomalies.’ Information Processing Letters 29: 131-135.
  • Brosda V, Vossen G. 1988. ‘Update and Retrieval in a Relational Database through a Universal Schema Interface.’ ACM Transactions on Database Systems 13: 449-485.
  • Vossen G, Yacabucci J. 1988. ‘An Extension of the Database Language SQL to Capture More Relational Concepts.’ ACM SIGMOD Record 17, Nr. 4: 70-78.
  • Vianu V, Vossen G. 1988. ‘Conceptual Level Concurrency Control of Relational Update Transactions (Extended Abstract).’Contributed to the 2nd International Conference on Database Theory (ICDT), Brügge, Belgien.
  • Vossen G. 1986. ‘Transactions in Universal Relation Databases.’Contributed to the 2. Workshop über relationale Datenbanken, Lessach, Österreich.
  • Vossen G, Heinen A. 1986. „Algorithmischer Schema-Entwurf als integrierter Bestandteil eines Universalrelationen-Datenbanksystems.“ Angewandte Informatik 28: 15-19.
  • Vossen G, Brosda V. 1985. „Die Einrelationen-Benutzerschnittstelle des MEMODAX-Datenbanksystems.“ Angewandte Informatik 27: 534-540.
  • Heinz P A, Vossen G. 1985. ‘Quadratic-Time Optimization of SPJ-Expressions Including Inequality Selections by Tableaux.’ Fundamenta Informaticae VIII VIII: 397-414.
  • Brosda V, Vossen G. 1985. ‘Updating a Relational Database through a Universal Schema Interface.’Contributed to the 4th Annual ACM SIGACT-SIGMOD Symposium on Principles of Database Systems (PODS), Portland, OR.
  • Vossen G, Brosda V. 1985. ‘A High-Level User-Interface for Update and Retrieval in Relational Databases - Language Aspects.’Contributed to the Annual ACM SIGMOD International Conference on Management of Data, Austin, TX.
  • Kämper U, Vossen G. 1984. „Das relationale Datenbanksystem MEMODAX - zum aktuellen Stand der Entwicklung.“ Angewandte Informatik 25: 152-163.
  • Vossen G. 1982. „Über eine effiziente Implementierung des Synthese-Verfahrens zum Design relationaler Datenbank-Schemata.“ Angewandte Informatik 24: 493-503.
  • Vossen G. 1981. ‘On the Average-Case Performance of Certain Approximation Algorithms for the 0/1 Knapsack Problem (Extended Abstract).’Contributed to the 6. Symposium über Operations Research, Augsburg.

Betreute Arbeiten

Betreute Dissertationen

Pflanzl, NicolasGamifizierung in der Geschäftsprozessmodellierung2012 - 2017
Stahl, FlorianHigh-Quality Web Information Provisioning and Quality-Based Data Pricing2011 - 2015
Steinhorst, MatthiasThe Generic Model Query Language GMQL2010 - 2014
Forster, ChristianWebanwendungsentwicklung mit XML-Techniken2014
Eggert, MathiasCompliance Management in Financial Industries – A Model-based Business Process and Reporting Perspective2009 - 2013
Haselmann, TillCloud-Services in kleinen und mittleren Unternehmen: Nutzen, Vorgehen, Kosten2010 - 2012
Gunnar ThiesWeb-orientierte Architekturen: Eine Methode zur Konzeption, Planung, Umsetzung und Bewertung2008 - 2011
Hagemann, StephanA Framework for the Consistent Usage of Tag-based Mashups2009
Schwieren, JoachimKonzeption und Realisierung einer RFID-Middleware-Architektur für Mobile Systeme2008
Dahl, DanielIntegration von Lernobjekten auf Metadatenebene - Ein Web 2.0-geprägter Ansatz2008
Letz, Carolin Hedwig HeleneWeb Service Detection in Service-oriented Software Development. A Semantic-Syntactic Approach2007
Westerkamp, PeterFlexible Elearning Plattforms: A Service-Oriented Approach2005
Hüsemann, BodoEntwurf und Realisierung von Ontologien für Multimedia-Anwendungen2005
Lechtenbörger, JensDatenlager-Schemaentwurf1997 - 2001
Karges, JonathanAbstract Resource Language (ARL): Eine Sprache zur Spezifikation und Kontrolle von Biocomputing Experimenten1996 - 2000
Ute MasermannSchema-unabhängige Anfragesprachen für relationale Datenbanken1996 - 1999
Fahrner, ChristianSchematransformationen in Datenbanken1993 - 1996

Betreute Habilitationen

Weske, MathiasFormale Grundlagen, konzeptioneller Entwurf und prototypische Implementierung von Workflow-Managementsystemen1997 - 2000


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