@inbook {2016, title = {Proceedings des Workshops "Technologiegest{\"u}tztes Lernen im Arbeitsprozess am (digitalen) Arbeitsplatz"}, booktitle = {Proceedings der Pre-Conference-Workshops der 14. E-Learning Fachtagung Informatik co-located with 14th e-Learning Conference of the German Computer Society (DeLFI 2016) }, year = {2016}, pages = {171--229}, chapter = {Workshop "Technologiegest{\"u}tztes Lernen im Arbeitsprozess am (digitalen) Arbeitsplatz"}, url = {http://sunsite.informatik.rwth-aachen.de/Publications/CEUR-WS/Vol-1669/$\#$WS6_0_Preface}, author = {Christoph Rensing and Nils Malzahn and Thomas Prescher and Carsten Ullrich} } @inbook {2015, title = {A Smart Environment Supporting the Creation of Juxtaposed Videos for Learning}, booktitle = {State-of-the- Art and Future Directions of Smart Learning}, number = {Lecture Notes in Educational Technology}, year = {2016}, pages = {459 - 468}, publisher = {Springer}, organization = {Springer}, chapter = {55}, address = {Sinaia, Romaina}, isbn = {978-981-287-866-3}, author = {Malzahn, Nils and Hartnett, Elizabeth J. and Llin{\'a}s, Pablo and Hoppe, H. Ulrich}, editor = {Yanyan Li and Maiga Chang and Milos Kravcik and Elvira Popescu and Ronghuai Huang and Kinshuk and Nian-Shing Chen} } @conference {2016, title = {Supporting the creation and sharing of domain taxonomies in STEM learning}, booktitle = {Proceedings of the 24th International Conference on Computers in Education (ICCE 2016)}, year = {2016}, month = {2016}, address = {Mumbai, India}, author = {Malzahn, Nils and Christina Schneegass and Hoppe, H. Ulrich} } @conference {2016, title = {{\textquotedblleft}VC/DC{\textquotedblright} - Video versus Domain Concepts in Comments to Learner - generated Science Videos}, booktitle = {Proceedings of the 24th International Conference on Computers in Education (ICCE 2016)}, year = {2016}, address = {Mumbai, India}, author = {H. Ulrich Hoppe and M{\"u}ller, Max and Alissandrakis, Aris and Milrad, Marcelo and Christina Schneegass and Nils Malzahn} } @article {2015, title = {Analysing content and patterns of interaction for improving the learning design of networked learning environments}, journal = {British Journal of Educational Technology}, year = {2015}, month = {03/2015}, abstract = {

Learning Analytics constitutes a key tool for supporting Learning Design and teacher-led inquiry into student learning. In this paper, we demonstrate how a Social Learning Analytics toolkit can combine social network analysis and content analysis for supporting a global and formal teacher inquiry. This toolkit not only supports teachers in improving the organisation of the learning process but also generates important input to improve the students{\textquoteright} reflection on their own learning. Our examples show how combinations of different levels of analysis can provide deep insight in the learning process. We report a case study that exemplifies the main features of our approach and the kind of outcomes that can be obtained. Commenting and rating processes on videos are analysed based on user traces from a social learning platform. Finally, we point out implications on the learning design for networked learning environments in general.

}, issn = {1467-8535}, doi = {10.1111/bjet.12264}, url = {http://dx.doi.org/10.1111/bjet.12264}, author = {Haya, Pablo A. and Daems, Oliver and Malzahn, Nils and Castellanos, Jorge and H. Ulrich Hoppe} } @article {2015, title = {Self-Enriching Ontology-Based Casual Learning Games}, journal = {COMPUTING AND INFORMATICS}, volume = {34}, year = {2015}, pages = {652{\textendash}677}, author = {Malzahn, Nils and Ziebarth, Sabrina and Kloke, Dominik and Hoppe, H Ulrich} } @conference {2014, title = {Einbettung von Learning Analytics in Lernplattformen durch Integration mit einer Analyseworkbench}, booktitle = {Workshop Learning Analytics im Rahmen der 12. e-Learning Fachtagung Informatik (DeLFI 2014)}, year = {2014}, publisher = {CEUR-WS}, organization = {CEUR-WS}, address = {Freiburg, Deutschland}, abstract = {

In diesem Beitrag pr{\"a}sentieren wir eine generische und erweiterbare Analyseworkbench und zeigen, wie sie mit verschiedenen Lernplattformen integriert werden kann, um die Aktivit{\"a}ten auf der Plattform zu analysieren. Da die Workbench bereits ein breites Spektrum von Analysen abdeckt, beschr{\"a}nkt sich der Integrationsaufwand auf das Bereitstellen von Import- und Exportfunktionen, um die zu analysierenden Daten und die Analyseergebnisse zwischen Lernplattform und Analyseworkbench zu transportieren. Die Workbench erlaubt zudem eine einfache Erg{\"a}nzung um weitere, speziellere Analysen, sollten diese gew{\"u}nscht sein. Anhand von drei Beispielen pr{\"a}sentieren wir einen allgemeinen Ansatz zur Integration der Analyseworkbench mit Lernplattformen.

}, url = {http://ceur-ws.org/Vol-1227/paper23.pdf}, author = {Tilman G{\"o}hnert and Sabrina Ziebarth and Malzahn, Nils and H. U. Hoppe}, editor = {Christoph Rensing and Stephan Trahash} } @inbook {2014, title = {Enriching (Learning) Community Platforms with Learning Analytics Components}, booktitle = {Collaboration and Technology}, series = {Lecture Notes in Computer Science}, volume = {8658}, year = {2014}, pages = {177-184}, publisher = {Springer International Publishing}, organization = {Springer International Publishing}, keywords = {analysis workbench, integration, learning analytics}, isbn = {978-3-319-10165-1}, doi = {10.1007/978-3-319-10166-8_16}, url = {http://dx.doi.org/10.1007/978-3-319-10166-8_16}, author = {G{\"o}hnert, Tilman and Ziebarth, Sabrina and Malzahn, Nils and Hoppe, H. Ulrich}, editor = {Baloian, Nelson and Burstein, Frada and Ogata, Hiroaki and Santoro, Flavia and Zurita, Gustavo} } @article {2014, title = {Fokussierungseffekte bei Multimedia-Guides}, journal = {Museum Aktuell}, volume = {2014}, year = {2014}, month = {10/2014}, pages = {9-14}, chapter = {9}, url = {http://www.museum-aktuell.de/index.php?site=show_ausgabe\&monat=09\&jahr=2014\&TM=1}, author = {Malzahn, Nils and Adam Giemza and Johanna Schloetmann} } @book {kramer_lernen_2013, title = {Lernen im Web 2.0 - Erfahrungen aus Berufsbildung und Studium. Berichte zur beruflichen Bildung}, series = {Berichte zur beruflichen Bildung}, year = {2014}, note = {00000}, publisher = {W. Bertelsmann Verlag}, organization = {W. Bertelsmann Verlag}, address = {Bielefeld}, author = {Kr{\"a}mer, Nicole and Str{\"a}fling, Nicole and Nils Malzahn and Ganster, Tina and H. Ulrich Hoppe} } @inbook {2014, title = {Pattern-Based Approaches to Introducing New Technologies in Vocational Training}, booktitle = {ICT in Education in Global Context}, series = {Lecture Notes in Educational Technology}, year = {2014}, pages = {119-141}, publisher = {Springer Berlin Heidelberg}, organization = {Springer Berlin Heidelberg}, keywords = {CSCL, Educational patterns, learning analytics, Network analysis, Web2.0}, isbn = {978-3-662-43926-5}, doi = {10.1007/978-3-662-43927-2_8}, url = {http://dx.doi.org/10.1007/978-3-662-43927-2_8}, author = {Martens, Alke and Malzahn, Nils and Hoppe, H. Ulrich}, editor = {Huang, Ronghuai and Kinshuk, \  and Price, Jon K.} } @conference {2014, title = {Sharing video making objects to create, reflect \& learn. }, booktitle = {Workshop on Learning through Video Creation and Sharing at EC-TEL 2014.}, year = {2014}, month = {09/2014}, url = {http://juxtalearn.org/lvcs/pdfs/paper/lvcs2014_submission_4.pdf}, author = {Hartnett, Elizabeth J. and Nils Malzahn and Goldsmith, Rick} } @article {2014, title = {Using content analysis and domain ontologies to check learners{\textquoteright} understanding of science concepts}, journal = {Journal of Computers in Education}, year = {2014}, pages = {1-19}, keywords = {Conceptual change, Network text analysis, STEM learning, Video-based learning}, issn = {2197-9987}, doi = {10.1007/s40692-014-0013-y}, url = {http://dx.doi.org/10.1007/s40692-014-0013-y}, author = {Oliver Daems and Melanie Erkens and Malzahn, Nils and Hoppe, H.Ulrich} } @conference {2014, title = {Using Content Analysis to Check Learners{\textquoteright} Understanding of Science Concepts}, booktitle = {22nd International Conference on Computers in Education ICCE 2014}, year = {2014}, month = {11/2014}, publisher = {Asia-Pacific Society for Computers in Education}, organization = {Asia-Pacific Society for Computers in Education}, address = {Nara, Japan}, isbn = {978-4-9908014-1-0}, author = {Oliver Daems and Melanie Erkens and Malzahn, Nils and Hoppe, H. Ulrich}, editor = {Liu, Chen-Chung and Ogata, Hiroaki and Kong, Siu Cheung and Kashihara, Akihiro} } @inbook {2014, title = {Video Performances Juxtaposing STEM with Creativity}, booktitle = {Open Learning and Teaching in Educational Communities}, series = {Lecture Notes in Computer Science}, volume = {8719}, year = {2014}, pages = {570-571}, publisher = {Springer International Publishing}, organization = {Springer International Publishing}, keywords = {creativity, juxtapose, participative video, performance, STEM}, isbn = {978-3-319-11199-5}, doi = {10.1007/978-3-319-11200-8_74}, url = {http://dx.doi.org/10.1007/978-3-319-11200-8_74}, author = {Hartnett, ElizabethJ. and Malzahn, Nils and Goldsmith, Rick}, editor = {Rensing, Christoph and de Freitas, Sara and Ley, Tobias and Mu{\~n}oz-Merino, PedroJ.} } @conference {daems_oliver_evaluating_????, title = {Evaluating the Interaction around Student-generated Videos in an Online Learning Environment}, booktitle = {Proceedings of the 3rd international workshop on Teaching Analytics IWTA-2013 at EC-TEL}, year = {2013}, address = {Cyprus}, author = {Oliver Daems and Haya, Pablo and Nils Malzahn and Castellanos, Jorge and Hoppe, H. Ulrich} } @article {2013, title = {Lernen und Web2.0 - von der Theorie zur Praxis}, year = {2013}, author = {Malzahn, Nils and Hartmut Scholl and Schroll, Markus} } @conference {2013, title = {Mobilogue: Creating and Conducting Mobile Learning Scenarios in Informal Settings}, booktitle = {The 21st International Conference on Computers in Education (ICCE 2013)}, year = {2013}, address = {Denpasar Bali, Indonesia}, author = {Adam Giemza and Malzahn, Nils and Hoppe, H. Ulrich} } @conference {2013, title = {Museumsf{\"u}hrungen mit Mobilogue {\textendash} einem Werkzeug zur Erstellung und Ausf{\"u}hrung von mobilen Lernszenarien}, booktitle = {DeLFI 2013}, year = {2013}, publisher = {GI LNI}, organization = {GI LNI}, address = {Bremen}, isbn = {978-3-88579-612-1}, author = {Adam Giemza and Nils Malzahn and Hoppe, H. Ulrich} } @article {malzahn_semi-automatic_2013, title = {Semi-automatic creation and exploitation of competence ontologies for trend aware profiling, matching and planning}, journal = {Knowledge Management \& E-Learning: An International Journal KM\&EL}, volume = {5}, number = {1}, year = {2013}, note = {00001}, pages = {84{\textendash}103}, author = {Nils Malzahn and Sabrina Ziebarth and H. Ulrich Hoppe} } @conference {2013, title = {Soziale Netzwerkanalyse als Cockpit-Funktion in einer Lernplattform f{\"u}r berufliche Bildung}, booktitle = {Proceedings der Pre-Conference Workshops der 11. e-Learning Fachtagung Informatik - DeLFI 2013}, year = {2013}, publisher = {Logos Verlag}, organization = {Logos Verlag}, address = {Bremen}, isbn = {978-3-8325-3470-7}, author = {Nils Malzahn and Jonas Meyer zu H{\"o}rste and Hoppe, H. Ulrich}, editor = {Andreas Breiter and Dorothee Meier and Christoph Rensing} } @conference {2013, title = {Using Text-Analytic Methods to Extract Potential Misconceptions from Video Comments}, booktitle = {3rd International Workshop on Teaching Analytics (IWTA-2013) at EC-TEL 2013 - Eighth European Conference on Technology Enhanced Learning}, year = {2013}, month = {09/2013}, address = {Paphos, Cyprus}, abstract = {

Our on-going EU project aims at facilitating the acquisition of science concepts through videos, especially also through the creation of videos on the part of the learners themselves. In this study, we explore the potential of text-analytic method to identify and characterise problems of understanding using Khan Academy videos as examples. Several patterns that characterise specific problem types could be identified. These will later be used for monitoring interactions around videos on the JuxtaLearn platform.

}, author = {Melanie Erkens and Nils Malzahn and Oliver Daems and H. Ulrich Hoppe} } @article {2013, title = {Virtuelle Lernumgebungen f{\"u}r Rollenspiele}, journal = {I-COM - Zeitschrift f{\"u}r interaktive und kooperative Medien}, volume = {12}, year = {2013}, pages = {39{\textendash}47}, issn = {2196-6826}, doi = {http://dx.doi.org/10.1524/icom.2013.0015}, author = {Sabrina Ziebarth and Malzahn, Nils and Hoppe, H. Ulrich} } @conference {malzahn_didaktische_2012, title = {Didaktische Grundmuster in der Web2. 0-Lehre und deren Umsetzung in der Ern{\"a}hrungsindustrie}, booktitle = {Workshop zu Web2. 0 in der beruflichen Weiterbildung im Rahmen der DeLFI 2012, Hagen}, year = {2012}, note = {00000}, pages = {19}, author = {Nils Malzahn and H. Ulrich Hoppe} } @inbook {malzahn_it-architekturen_2012, title = {IT-Architekturen und Infrastrukturen}, booktitle = {CSCL-Kompendium 2.0 - Lehr- und Handbuch zum computerunterst{\"u}tzten kooperativen Lernen}, year = {2012}, note = {00000}, author = {Nils Malzahn and Adam Giemza and H. Ulrich Hoppe}, editor = {Haake, J{\"o}rg and Schwabe, Gerhard and Wessner, Martin} } @article {zierbarth_matchballs_2012, title = {Matchballs - a Casual Game for Learning and Domain Ontology Enrichment}, journal = {International Conference of the Learning Sciences (ICLS 2012)}, year = {2012}, note = {00000}, author = {Sabrina Ziebarth and Nils Malzahn and H. Ulrich Hoppe} } @article {malzahn_software-_2012, title = {Software- und Systementwicklung}, journal = {CSCL-Kompendium 2.0 - Lehr- und Handbuch zum computerunterst{\"u}tzten kooperativen Lernen}, year = {2012}, note = {00000}, author = {Nils Malzahn and Andreas Harrer and H. Ulrich Hoppe}, editor = {Haake, J{\"o}rg and Schwabe, Gerhard and Wessner, Martin} } @article {malzahn_using_2012, title = {Using Casual Games and Ontologies to Train Unskilled Workers - An Experience with the {FoodWeb} 2.0 Platform. 4th International Conference on Computer Supported Education ({CSEDU)}}, year = {2012}, note = {00000}, author = {Nils Malzahn and Sabrina Ziebarth and Hoppe, H. Ulrich} } @conference {malzahn_foodweb_2011-1, title = {{FoodWeb} {2.0{\textendash}Werkzeuge} und Methoden zur Erg{\"a}nzung von Weiterbildungskursen der Ern{\"a}hrungsindustrie um partizipative und explorative Komponenten}, booktitle = {DeLFI 2011: Die 9. e-Learning Fachtagung {Informatik{\textendash}Poster}, Workshops, Kurzbeitr{\"a}ge}, year = {2011}, note = {00000}, author = {Nils Malzahn and H. Ulrich Hoppe} } @conference {malzahn_foodweb_2011, title = {FoodWeb2.0{\textendash}Werkzeuge und Methoden zur Erg{\"a}nzung von Weiterbildungskursen der Ern{\"a}hrungsindustrie um partizipative und explorative Komponenten}, booktitle = {DeLFI 2011: Die 9. e-Learning Fachtagung Informatik {\textendash} Poster, Workshops, Kurzbeitr{\"a}ge}, year = {2011}, note = {00000}, url = {http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-77317}, author = {Nils Malzahn and H. Ulrich Hoppe} } @inbook {malzahn_kopiwa_2011, title = {KoPIWA - Kompetenzentwicklung als Teil der Innovationsstrategie}, booktitle = {Innovationsstrategien jenseits traditionellen Managements. Wissenschaftliche und praktische Ergebnisse des F{\"o}rderschwerpunktes}, year = {2011}, note = {00000}, pages = {172{\textendash}182}, author = {Nils Malzahn and Sabrina Ziebarth and Joachim Hafkesbrink}, editor = {Heike Jacobsen and Burkhard Schallok} } @inbook {2010, title = {Creation and Matching of Competence Profiles in the German Digital Economy using Semantic Methods}, booktitle = {Competence Management for Open Innovation. Tools and IT support to unlock the innovation potential beyond company boundaries}, year = {2010}, pages = {69-92}, publisher = {EUL Verlag}, organization = {EUL Verlag}, isbn = {978-3-8441-0002-0}, author = {Sabrina Ziebarth and Malzahn, Nils and Oliver Daems and Hoppe, H. Ulrich}, editor = {Joachim Hafkesbrink and Hoppe, H. Ulrich and Johann Schlichter} } @inbook {zeini_kopiwa_2010, title = {{KoPIWA} - Kompetenzentwicklung und Prozessunterst{\"u}tzung in {"Open} Innovation" - Netzwerken durch Wissensmodellierung und Analyse}, booktitle = {Open Innovation erfolgreich umsetzen - Unternehmensstrategien und Kompetenzmanagement}, year = {2010}, note = {00000}, address = {Duisburg}, author = {Zeini, Sam and Nils Malzahn and Joachim Hafkesbrink}, editor = {Joachim Hafkesbrink and Feller, Tanja and H. Ulrich Hoppe} } @article {hoppe_negotiating_2010, title = {Negotiating competences in recruiting for highly dynamic work contexts}, journal = {Competence Management for Open Innovation}, year = {2010}, note = {00002}, pages = {53{\textendash}68}, author = {Hoppe, H. Ulrich and Nils Malzahn and Ulrich Mill and Zeini, Sam and Joachim Hafkesbrink} } @conference {malzahn_supporting_2010, title = {Supporting reflection in an immersive {3D} learning environment based on role-play}, booktitle = {Sustaining TEL: From Innovation to Learning and Practice}, year = {2010}, note = {00001}, pages = {542{\textendash}547}, publisher = {Springer}, organization = {Springer}, doi = {10.1007/978-3-642-16020-2_51}, url = {http://link.springer.com/chapter/10.1007\%2F978-3-642-16020-2_51}, author = {Nils Malzahn and Buhmes, Hanno and Sabrina Ziebarth and H. Ulrich Hoppe} } @conference {ziebarth_was_2010, title = {Was kann ich eigentlich...(werden)? Detektion und Vergleich von Kompetenz-Profilen in der Digitalen Wirtschaft.}, booktitle = {DeLFI 2010}, year = {2010}, note = {00000}, pages = {191{\textendash}202}, author = {Sabrina Ziebarth and Nils Malzahn and H. Ulrich Hoppe} } @article {zeini_entstehung_2009, title = {Entstehung von Innovation in Open Source Netzwerken am Beispiel von Open Simulator}, journal = {Virtuelle Organisationen und Neue Medien}, year = {2009}, note = {00000}, author = {Zeini, Sam and Nils Malzahn and H. Ulrich Hoppe} } @inbook {gohnert_flexible_2009, title = {A flexible multi-mode undo mechanism for a collaborative modeling environment}, booktitle = {Groupware: Design, Implementation, and Use}, year = {2009}, note = {00002}, publisher = {Springer}, organization = {Springer}, author = {G{\"o}hnert, Tilman and Nils Malzahn and H. Ulrich Hoppe} } @conference {ziebarth_role_2009, title = {The Role of Domain Competencies for Employability in the IT Sector}, year = {2009}, note = {00000}, author = {Sabrina Ziebarth and Schr{\"o}der, Svenja and Nils Malzahn and Zeini, Sam and H. Ulrich Hoppe} } @inbook {schroder_self-profiling_2009, title = {Self-profiling of Competences for the Digital Media Industry: An Exploratory Study}, booktitle = {Learning in the Synergy of Multiple Disciplines}, year = {2009}, note = {00001}, pages = {365{\textendash}378}, publisher = {Springer}, organization = {Springer}, author = {Schr{\"o}der, Svenja and Sabrina Ziebarth and Nils Malzahn and H. Ulrich Hoppe} } @conference {ziebarth_using_2009, title = {Using Data Mining Techniques to Support the Creation of Competence Ontologies.}, booktitle = {AIED}, year = {2009}, note = {00009}, pages = {223{\textendash}230}, author = {Sabrina Ziebarth and Nils Malzahn and H. Ulrich Hoppe} } @conference {zeini_ansatze_2008, title = {Ans{\"a}tze zur softwareunterst{\"u}tzten Kompetenzentwicklung in innovationsgetriebenen Berufen}, booktitle = {Proceedings of the German Conference on Virtuelle Organisationen und Medien}, year = {2008}, note = {00002}, pages = {229{\textendash}240}, author = {Zeini, Sam and Nils Malzahn and Hoppe, H. Ulrich and Joachim Hafkesbrink and Ulrich Mill and Groh, G and Schauf, T and Roland Westermaier and Pfeiffer, O and Hartmut Scholl} } @article {ziebarth_empirischer_2008, title = {Ein empirischer Zugang zur Ermittlung von Kompetenzprofilen in der Digitalen Wirtschaft}, journal = {Virtuelle Organisationen und Neue Medien}, year = {2008}, note = {00002}, pages = {215{\textendash}228}, author = {Sabrina Ziebarth and Nils Malzahn and Zeini, Sam and H. Ulrich Hoppe} } @conference {malzahn_extending_2008-1, title = {Extending a Learning Design Editor with a Monitoring Component}, booktitle = {Proceedings of the 16th International Conference on Computers in Education (ICCE 2008). }, year = {2008}, note = {00001}, pages = {499{\textendash}504}, address = {Taipei, Taiwan}, author = {Nils Malzahn and Pokrandt, Marcel and H. Ulrich Hoppe} } @conference {harrer_bridging_2006, title = {Bridging the gap-towards a graphical modeling language for learning designs and collaboration scripts of various granularities}, booktitle = {Advanced Learning Technologies, 2006. Sixth International Conference on}, year = {2006}, pages = {296{\textendash}300}, author = {Andreas Harrer and Nils Malzahn} }