Publications
, “IT-Architekturen und Infrastrukturen”, in CSCL-Kompendium 2.0 - Lehr- und Handbuch zum computerunterstützten kooperativen Lernen, 2012.
, “Lernen und Web2.0 - von der Theorie zur Praxis”. 2013.
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, “Extending a Learning Design Editor with a Monitoring Component”, in Proceedings of the 16th International Conference on Computers in Education (ICCE 2008). , Taipei, Taiwan, 2008, pp. 499–504.
, “A Smart Environment Supporting the Creation of Juxtaposed Videos for Learning”, in State-of-the- Art and Future Directions of Smart Learning, Sinaia, Romaina: Springer, 2016, pp. 459 - 468.
, “Semi-automatic creation and exploitation of competence ontologies for trend aware profiling, matching and planning”, Knowledge Management & E-Learning: An International Journal KM&EL, vol. 5, pp. 84–103, 2013.
, “Software- und Systementwicklung”, CSCL-Kompendium 2.0 - Lehr- und Handbuch zum computerunterstützten kooperativen Lernen, 2012.
, “Soziale Netzwerkanalyse als Cockpit-Funktion in einer Lernplattform für berufliche Bildung”, in Proceedings der Pre-Conference Workshops der 11. e-Learning Fachtagung Informatik - DeLFI 2013, Bremen, 2013.
, “KoPIWA - Kompetenzentwicklung als Teil der Innovationsstrategie”, in Innovationsstrategien jenseits traditionellen Managements. Wissenschaftliche und praktische Ergebnisse des Förderschwerpunktes, 2011, pp. 172–182.
, “MuPeT: A framework for enabling multi-perspective problem elaboration”, Proceedings of the 22nd International Conference on Computers in Education, ICCE 2014, pp. 218-223, 2014.
, “Managing Knowledge Diversity: Towards Automatic Semantic Group Formation”, in 2017 IEEE 17th International Conference on Advanced Learning Technologies (ICALT), 2017.
, “Using Differences to Make a Difference: A Study on Heterogeneity of Learning Groups”, in 11th International Conference on Computer Supported Collaborative Learning, CSCL 2015, Gothenburg, Sweden, June 7-11, 2015, 2015.
, “Fake or Real? Analysis of Physical Phenomena in Viral Videos as an Inquiry Learning Activity”, in 2017 IEEE 17th International Conference on Advanced Learning Technologies (ICALT), 2017.
, “Predictive knowledge modeling in collaborative inquiry learning scenarios”, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 9112, pp. 706-709, 2015.
, “The "Concept Cloud": Supporting Collaborative Knowledge Construction Based on Semantic Extraction from Learner-Generated Artefacts”, in 2016 IEEE 16th International Conference on Advanced Learning Technologies (ICALT), 2016.
, “Automated Indicators to Assess the Creativity of Solutions to Programming Exercises”, in 2014 IEEE 14th International Conference on Advanced Learning Technologies, 2014.
, “Exploring deviation in inquiry learning: Degrees of freedom or source of problems?”, Proceedings of the 23rd International Conference on Computers in Education, ICCE 2015, pp. 238-247, 2015.
, “A Flexible Framework for the Authoring of Reusable and Portable Learning Analytics Gadgets”, in 2014 IEEE 14th International Conference on Advanced Learning Technologies, 2014.
, “Pattern-Based Approaches to Introducing New Technologies in Vocational Training”, in ICT in Education in Global Context, Springer Berlin Heidelberg, 2014, pp. 119-141.
, “Trendspotting in sozialen Netzwerken”, Virtual Enterprises, Communities & Social Networks, pp. 175–184, 2011.
, “Balance zwischen Innovationsprojekten und Tagesgeschäft im Zeitschriftenverlag”, in Flexibilität und Stabilität in der Verlags- und Medienbranche - Konzepte beidhändiger Unternehmensstrategien., vol. 34, Köln: , 2013, pp. 279–298.
, “Mehr als nur eine Form der externen Beschäftigungsflexibilisierung? Beschäftigungskontexte, Kooperationsformen und Bindungsstrukturen von freien Mitarbeitern in der Verlagsindustrie”, in Konferenzband zur Multikonferenz Arbeitsgestaltung: Flexibel, stabil, innovativ - Arbeit im {21.Jahrhundert}, Göttingen: Cuvillier Verlag, 2012, pp. 232–236.
, “Supporting E-learning in computer-poor environments by combining OER, cloud services and mobile learning”, Proceedings of the 22nd International Conference on Computers in Education, ICCE 2014, pp. 545-550, 2014.

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