Beverungen, Daniel, Dennis Kundisch, Milad Mirbabaie, Oliver Müller, Guido Schryen, Simon Thanh-Nam Trang, and Matthias Trier. “Digital Responsibility – a Multilevel Framework for Responsible Digitalization.”https://doi.org/10.1007/s12599-023-00822-x__Business &; Information Systems Engineering 65, no. 4 (2023): 463–74.https://doi.org/10.1007/s12599-023-00822-x .

Constantiou, Ioanna, Alivelu Mukkamala, Mimmi Sjöklint, and Matthias Trier. “Engaging with Self-Tracking Applications: How Do Users Respond to Their Performance Data?”https://doi.org/10.1080/0960085x.2022.2081096__European Journal of Information Systems, 2022, 1–21.https://doi.org/10.1080/0960085x.2022.2081096 .

Constantiou, Ioanna, Alivelu Mukkamala, Mimmi Sjöklint, and Matthias Trier. “Engaging with Self-Tracking Applications: How Do Users Respond to Their Performance Data?”https://doi.org/10.1080/0960085x.2022.2081096__European Journal of Information Systems, 2022, 1–21.https://doi.org/10.1080/0960085x.2022.2081096 .

Meydani, Elnaz, Christoph Düsing, Annamaria Fedrau, and Matthias Trier. “The ‘Black Box’ of Social Commerce Platforms-a Closer Look at Users’ Activities,” 2022.

Arslan, Kader, and Matthias Trier. “Towards a Process Model for Social Media Marketing.” In Proceedings of the 33rd Australasian Conference on Information Systems (ACIS 2022). Melbourne, Australia, 2022.

Meydani, Elnaz, Christoph Düsing, and Matthias Trier. “Towards a Trust-Aware Item Recommendation System on a Graph Autoencoder with Attention Mechanism.”https://doi.org/10.1007/978-3-030-86797-3_5__In Lecture Notes in Information Systems and Organisation. Cham: Springer International Publishing, 2021.https://doi.org/10.1007/978-3-030-86797-3_5 .

Meydani, Elnaz, Christoph Düsing, and Matthias Trier. “Towards a Trust-Aware Item Recommendation System on a Graph Autoencoder with Attention Mechanism.” In Innovation Through Information Systems: Volume II: A Collection of Latest Research on Technology Issues, 72–77, 2021.

Arslan, Kader, and Matthias Trier. “Towards a Differentiation Perspective on Social Media Platforms’ Affordances and Use Cultures – An Organizing Literature Review.” In Proceedings of the 32nd Australasian Conference on Information Systems (ACIS 2021). Sydney, Australia, 2021.

Arslan, Kader. “A Review on Social Media Channel Choice Determinants in Organizations.” In Proceedings of the 29th European Conference on Information Systems (ECIS 2021). Marrakesh, Marocco, 2021.

Khan, Gohar Feroz, and Matthias Trier. “Assessing the Long-Term Fragmentation of Information Systems Research with a Longitudinal Multi-Network Analysis.”https://doi.org/10.1080/0960085x.2018.1547853__European Journal of Information Systems 28, no. 4 (2019): 370–93.https://doi.org/10.1080/0960085x.2018.1547853 .

Khan, Gohar, Manar Mohaisen, and Matthias Trier. “The Network ROI.”https://doi.org/10.1108/intr-07-2018-0346__Internet Research 30, no. 2 (2019): 631–52.https://doi.org/10.1108/intr-07-2018-0346 .

Trier, Matthias. “Wissensarbeit mit Social Media Plattformen – Unsicherheitsfaktoren als Managementansatz.”https://doi.org/0.1365/s40702-018-0427-5__HMD Praxis der Wirtschaftsinformatik 55, no. 4 (2018): 714–24.https://doi.org/0.1365/s40702-018-0427-5 .

Trier, Matthias, and Christoffer Jensen. “SOCIAL MEDIA MANAGEMENT METRICS FOR BUSINESS ANALYTICS-INVESTIGATING MANAGERIAL CHALLENGES,” 2018.

Trier, Matthias, Magdalene Fung, and Abigail Hansen. “Uncertainties as Barriers for Knowledge Sharing with Enterprise Social Media.” In 25th European Conference on Information Systems, ECIS 2017, Guimar\'7eaes, Portugal, June 5-10, 2017, 104, 2017.

Winkler, Till J., and Matthias Trier. “Enterprise Social Networks: Neue Tools Für Das Informations Und Wissensmanagement.” In Tools Revisited – Rationalität Und Kreativität Durch Management-Tools?, 20–27. Tyskland: Daimler und Benz Stiftung, 2017.

Richter, Shahper, Matthias Trier, and Alexander Richter. “Value Co-Creation in the Digital Factory: The Empowered Role of Shop Floor Workers,” 2017.

Trier, Matthias, and Robert Hillmann. “Does Sentiment Among Users in Online Social Networks Polarize or Balance Out? A Sociological Perspective Using Social Network Analysis.”https://doi.org/10.1007/978-3-319-43639-5_12__In Understanding Complex Systems. Cham, 2016.https://doi.org/10.1007/978-3-319-43639-5_12 .

Sjjklint, Mimmi, Ioanna D Constantiou, and Matthias Trier. “The Complexities of Self-Tracking - An Inquiry into User Reactions and Goal Attainment.”https://doi.org/10.2139/ssrn.2611193__SSRN Electronic Journal, 2015.https://doi.org/10.2139/ssrn.2611193 .

Trier, Matthias, and Alexander Richter. “The Deep Structure of Organizational Online Networking - an Actor-Oriented Case Study.”https://doi.org/10.1111/isj.12047__Information Systems Journal, 2014, 465–88.https://doi.org/10.1111/isj.12047 .

Behrendt, Sebastian, Alexander Richter, and Matthias Trier. “Mixed Methods Analysis of Enterprise Social Networks.”https://doi.org/10.1016/j.comnet.2014.08.025__Computer Networks, 2014, 560–77.https://doi.org/10.1016/j.comnet.2014.08.025 .

Trier, Matthias, Matthias Müller, and Annette Bobrik. “Der richtige Ansprechpartner im dynamischen Interaktionsnetzwerk.”https://doi.org/10.1007/bf03340366__HMD Praxis der Wirtschaftsinformatik, 2014, 85–93.https://doi.org/10.1007/bf03340366 .

Herzog, Michael, and Matthias Trier. “MEDIA ENGINEERING WITH A CONTENT HUB SYSTEM. GENERIC CONTENT TRANSFORMATION FOR MOBILE MEDIA.” International Journal of Computing 7, no. 2 (2014): 108–15.

Behrendt, Sebastian, Alexander Richter, Sebastian Schäfer, and Matthias Trier. “Business Intelligence 2.0.” In Vernetzte Organisation, edited by Alexander Richter, 318–29. Tyskland: De Gruyter, 2014.

Wagner, David, Alexander Richter, Matthias Trier, and Heinz-Theo Wagner. “Towards a Conceptualization of Online Community Health.” In Proceedings of the 35th International Conference on Information Systems. ICIS 2014, edited by Elena Karahanna, Ananth Srinivasan, and Bernard Tan. Association for Information Systems. AIS Electronic Library (AISeL), 2014.

Kalb, Hendrik, Paraskevi Lazaridou, Vangelis Banos, Nikos Kasioumis, and Matthias Trier. “BlogForever: From Web Archiving to Blog Archiving.” In INFORMATIK 2013 – Informatik Angepasst an Mensch, Organisation Und Umwelt, edited by Matthias Horbach, 536–49. Bonn: Gesellschaft für Informatik e.V., 2013.

Kalb, Hendrik , Paraskevi  Lazaridou, and Matthias Trier. “Establishing Interoperability of a Blog Archive through Linked Open Data.” In INFORMATIK 2013 – Informatik Angepasst an Mensch, Organisation Und Umwelt, edited by Matthias Horbach, 1931–36. Bonn: Gesellschaft für Informatik e.V., 2013.

Hillmann, Robert, and Matthias Trier. “Influence and Dissemination Of Sentiments in Social Network Communication Patterns.” In ECIS 2013 Proceedings. Association for Information Systems. AIS Electronic Library (AISeL), 2013.

Kalb, Hendrik, Paraskevi Lazaridou, Edward Pinsent, and Matthias Trier. “Interoperability of Web Archives and Digital Libraries: A Delphi Study.” In Proceedings of the 10th International Conference on Preservation of Digital Objects, 19–28. Portugal: Biblioteca Nacional de Portugal, 2013.

Sjöklint, Mimmi, Ioanna Constantiou, and Matthias Trier. “Numerical Representations and User Behaviour in Social Networking Sites: Towards a Multi- Theoretical Research Framework.” In ECIS 2013 Proceedings. Association for Information Systems. AIS Electronic Library (AISeL), 2013.

Trier, Matthias, and Alexander Richter. “‘I Can Simply’? Theorizing Simplicity as a Design Principle and Usage Factor.” Atlanta, GA: Association for Information Systems. AIS Electronic Library (AISeL), 2013.

Trier, Matthias, and Judith Molka-Danielsen. “Sympathy or Strategy: Social Capital Drivers for Collaborative Contributions to the IS Community.”https://doi.org/10.1057/ejis.2012.27__European Journal of Information Systems, 2012, 317–35.https://doi.org/10.1057/ejis.2012.27 .

Stepanyan, Karen, George Gkotsis, Hendrik Kalb, Yunhyong Kim, Alexandra I.  Cristea, Mike Joy, Matthias Trier, and Seamus Ross. “Blogs as Objects of Preservation: Advancing the Discussion on Significant Properties.” In IPress 2012, edited by Reagan Moore, Kevin Ashley, and Seamus Ross, 218–24. Canada: University of Toronto Press, 2012.

Hillmann, Robert, and Matthias Trier. “Sentiment Polarization and Balance among Users in Online Social Networks.” In AMCIS 2012 Proceedings, edited by K.D. Joshi and Youngjin Yoo, Vol. 24. Association for Information Systems. AIS Electronic Library (AISeL), 2012.

Kalb, Hendrik, and Matthias Trier. “The Blogosphere as Oeuvre: Individual and Collective Influence on Bloggers.” In ECIS 2012 Proceedings, edited by Jan Pries-Heje, Mike Chiasson, Jonathan Wareham, Xavier Busquets, Josep Valor, and Sandra Seiber. Association for Information Systems. AIS Electronic Library (AISeL), 2012.

Hillmann, Robert, and Matthias Trier. “Dissemination Patterns and Associated Network Effects of Sentiments in Social Networks.” In Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 510–15. United States: IEEE, 2012.

Ahn, Junghyun, Anna Borowiec, Kevan Buckley, Di Cai, Anna Chmiel, Agnieszka Czaplicka, Grzegorz Dbrowski, et al. “CYBEREMOTIONS – Collective Emotions in Cyberspace.”https://doi.org/10.1016/j.procs.2011.09.076__Procedia Computer Science, 2011, 221–22.https://doi.org/10.1016/j.procs.2011.09.076 .

Trier, Matthias, and Annette Bobrik. “Dynamische Analyse von Netzwerken Elektronischer Kommunikation. Kann Der Zentralität Getraut Werden?”https://doi.org/10.1007/978-3-531-92029-0_25__In Netzwerkanalyse Und Netzwerktheorie. Wiesbaden, 2011.https://doi.org/10.1007/978-3-531-92029-0_25 .

Richter, Alexander, Susanne Mörl, Matthias Trier, and Michael Koch. “Anwendungsszenarien als Werkzeug zur (V)Ermittlung des Nutzens von Corporate Social Software.” Proceedings Wirtschaftsinformatik , 2011.

Cho, Hee-Kyung, Matthias Trier, and Eunhee Kim. “The Use of Instant Messaging in Working Relationship Development: A Case Study.”https://doi.org/10.1111/j.1083-6101.2005.tb00280.x__Journal of Computer-Mediated Communication, 2010, 00–00.https://doi.org/10.1111/j.1083-6101.2005.tb00280.x .

Trier, Matthias. “Struktur Und Dynamik in Der Netzwerkanalyse.”https://doi.org/10.1007/978-3-531-92575-2_18__In Handbuch Netzwerkforschung. Wiesbaden, 2010.https://doi.org/10.1007/978-3-531-92575-2_18 .

Trier, Matthias, and Claudia Müller. “Towards a Systematic Approach for Capturing Knowledge-Intensive Business Processes.”https://doi.org/10.1007/978-3-540-30545-3_23__In Practical Aspects of Knowledge Management. Berlin, Heidelberg, 2010.https://doi.org/10.1007/978-3-540-30545-3_23 .

Trier, Matthias, and Annette Bobrik. “Analyzing the Dynamics of Community Formation Using Brokering Activities.”https://doi.org/10.1007/978-1-84628-905-7_23__In Communities and Technologies 2007. London, 2010.https://doi.org/10.1007/978-1-84628-905-7_23 .

Trier, Matthias, and Annette Bobrik. “Social Search: Exploring and Searching Social Architectures in Digital Networks.”https://doi.org/10.1109/mic.2009.44__IEEE Internet Computing, 2009, 51–59.https://doi.org/10.1109/mic.2009.44 .

Sanmateu, Maria-Amparo, Matthias Trier, Andreas Lienicke, and Andreas Rederer. “Enabling Social Media Content Quality Assurance Using Social Network Analysis.” In 9th International Conference On Innovative Internet Community Systems CS 2010, edited by Volkmar Erfurth, Christian AND Eichler, Gerald AND Schau, 27–35. Bonn: Gesellschaft für Informatik e.V., 2009.

Bobrik, Annette, and Matthias Trier. “Content-Based Community Detection in Social Corpora.” In Proceedings Wirtschaftsinformatik, 1:295–304. Wien: Österreichische Computer Gesellschaft Verlag, 2009.

Trier, Matthias, Michael Herzog, and Daniel Möller. “Odcp – ein rapid E-Learning Ansatz zur einfachen Produktion Scorm-konformer Lerninhalte.” In Proceedings Wirtschaftsinformatik, 391–400. Wien: Österreichische Computer Gesellschaft Verlag, 2009.

Trier, Matthias. “Research Note—Towards Dynamic Visualization for Understanding Evolution of Digital Communication Networks.”https://doi.org/10.1287/isre.1080.0191__Information Systems Research, 2008, 335–50.https://doi.org/10.1287/isre.1080.0191 .

Herzog, Michael A., and Matthias Trier. “Multimedia Production with a Content HUB Environment. Media Engineering for Mobile Computing Courseware.”https://doi.org/10.1109/idaacs.2007.4488504__In 2007 4th IEEE Workshop on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2008.https://doi.org/10.1109/idaacs.2007.4488504 .

Trier, Matthias. “SCORM (Shared Content Object Reference Model).” In Enzyklopädie der Wirtschaftsinformatik – Online-Lexikon, edited by Karl  Kurbel, Jörg Becker, Norbert  Gronau, Elmar  Sinz, and Leena  Suhl, 2nd ed. München: Oldenbourg, 2008.

Krallmann, H., and Matthias Trier. “Workflow-Modellierung.” In Enzyklopädie der Wirtschaftsinformatik – Online-Lexikon, edited by Karl  Kurbel, Jörg  Becker, Norbert Gronau, Elmar  Sinz, and Leena  Suhl, 2nd ed. München: Oldenbourg, 2008.

Krallmann, H., and Matthias Trier. “Systemanalyse  .” In Enzyklopädie der Wirtschaftsinformatik – Online-Lexikon, edited by Karl Kurbel, Jörg Becker, Norbert Gronau, Elmar  Sinz, and Leena Suhl, 2nd ed. München: Oldenbourg, 2008.

Trier, Matthias. Virtual Knowledge Communities - IT-Supported Visualization and Analysis. Saarbrücken, Germany, Germany: VDM Verlag, 2007.

Aier, Stephan, and Nico Haarlaender. “Systemanalyse Zur Verbesserung von Geschäftsprozessen.” In Systemanalyse Im Unternehmenf: Prozessorientierte Methoden Der Wirtschaftsinformatik, edited by Hermann Krallmann, Marten Schoenherr, and Matthias Trier, 5., vollst. überarb. Aufl.:229–48. München: Oldenbourg, 2007.

Herzog, Michael A., and Matthias Trier. “Generische Transformation von Learning-Content - Das MOCCA-Projekt.” In Proceedings Wirtschaftsinformatik 2007, 2:21–38. Karlsruher Universitätsverlag, 2007.

Trier, Matthias, Annette Bobrik, and Tilmann Bartels. “Towards Understanding the Dynamics of Digital Communication Networks.” In Proceedings Wirtschaftsinformatik 2007, 2:593–610. Karlsruher Universitätsverlag, 2007.

Luther, Michael, and Matthias Trier. “Ein Ansatz zur prozessorientierten Evaluation von Learning Management Systemen.” In Proceedings Wirtschaftsinformatik 2007, 2:779–94. Karlsruher Universitätsverlag, 2007.

Molka-Danielsen, Judith, Matthias Trier, Vadim Shlyk, Annette Bobrik, and Markku I. Nurminen. “IRIS (1978-2006) Historical Reflection through Visual Analysis.” In Proceedings of IRI, Tampere, 2007, 968–92, 2007.

Trier, Matthias. “Content und Kommunikation: Von der Dichotomie zur Kombination.” In Content Engineering, edited by Michael A. Herzog, 33–52. Berlin: GITO Verlag, 2007.

Trier, Matthias, and A. Bobrik. “Systemanalyse im Wissensmanagement .” In Systemanalyse im Unternehmen - Prozessorientierte Methoden der Wirtschaftsinformatik, edited by Hermann Krallmann , Marten Schönherr, and Matthias Trier, 5th ed. Oldenbourg Verlag, 2007.

Krallmann, Hermann, and Matthias Trier. “Systemanalyse.” In Systemanalyse im Unternehmen - Prozessorientierte Methoden der Wirtschaftsinformatik, edited by Hermann Krallmann, Marten Schönherr, and Matthias Trier, 5th ed. Oldenbourg Verlag, 2007.

Trier, Matthias, A. Bobrik, N. Neumann, and B. Wyssussek. “Systemtheorie und Modell.” In Systemanalyse im Unternehmen – Prozessorientierte Methoden in der Wirtschaftsinformatik, edited by Hermann Krallmann, Marten Schönherr, and Matthias Trier, 5th ed. Oldenbourg Verlag, 2007.

Bobrik, A., and Matthias Trier. “Modellüberblick.” In Systemanalyse im Unternehmen – Prozessorientierte Methoden in der Wirtschaftsinformatik, edited by Hermann Krallmann, Marten Schönherr, and Matthias Trier, 5th ed. Oldenbourg Verlag, 2007.

Frank, H., and Matthias Trier. “Projektmanagement.” In Systemanalyse im Unternehmen – Prozessorientierte Methoden in der Wirtschaftsinformatik, edited by Hermann Krallmann, Marten Schönherr, and Matthias Trier, 5th ed. Oldenbourg Verlag, 2007.

Bobrik, A., and Matthias Trier. “IT-gestützte Visualisierung und Analyse von virtuellen Kontaktnetzwerken -  Anwendungsfelder, Methodik und Vorteile.” In Analyse sozialer Netzwerke und Social Software - Grundlagen und Anwendungsbeispiele, edited by Claudia Müller and Norbert Gronau. Berlin: Gito Verlag, 2007.

Herzog, Michael A., Matthias Trier, and Jürgen Sieck. “Production Engineering for Video Based E- and m-Learning Content.” Proceedings of UNESCO International Centre for Engineering Education (UICEE) 10th Baltic Seminar on Engineering Education, 2006.

Trier, Matthias. “Towards a Social Network Intelligence Tool for Visual Analysis of Virtual Communication Networks.” In Virtuelle Organisationen Und Neue Medien, 331–42. Dresden: TUDpress Verlag, 2006.

Trier, Matthias. “IT-Gestützte Modellierung Und Analyse Elektronischer Expertengemeinschaften (Modeling and Evaluation of Electronic Expert Communities).”https://doi.org/10.1524/icom.2005.4.2.29__I-Com, 2005.https://doi.org/10.1524/icom.2005.4.2.29 .

Müller, Claudia, Matthias Trier, and Michael A. Herzog. “Process-Oriented Production of Learning Units for Sustainable E-Learning Offerings.”https://doi.org/10.1007/3-7908-1655-8_27__In E-Learning. Heidelberg, 2005.https://doi.org/10.1007/3-7908-1655-8_27 .

Trier, Matthias. “A Tool for IT-Supported Visualization and Analysis of Virtual Communication Networks in Knowledge Communities.”https://doi.org/10.1007/3-7908-1624-8_50__In Wirtschaftsinformatik 2005. Heidelberg, 2005.https://doi.org/10.1007/3-7908-1624-8_50 .

Müller, Claudia, and Matthias Trier. “A Procedural Model for the Production of Reusable and Standard-Compliant E-Learning Offerings.”https://doi.org/10.1007/3-7908-1624-8_46__In Wirtschaftsinformatik 2005. Heidelberg, 2005.https://doi.org/10.1007/3-7908-1624-8_46 .

Trier, Matthias. “IT-Supported Visualization of Knowledge Community Structures.”https://doi.org/10.1109/hicss.2005.365__In Proceedings of the 38th Annual Hawaii International Conference on System Sciences, 2005.https://doi.org/10.1109/hicss.2005.365 .

Krallmann, Hermann, and Matthias Trier. “Netzwerkorientiertes Wissensmanagement und seine Unterstützung durch Softwarewerkzeuge.” In Strategisches Wertschöpfungsmanagement in dynamischer Umwelt: Festschrift für Erich Zahn, edited by Stefan Foschiani, Walter Habenicht, and Gerhard Wäscher, 1st ed. Lang, Peter Frankfurt, 2005.

Trier, Matthias, Claudia Müller, and Michael Herzog. “Effiziente Videoproduktionsprozesse fuer komponentenbasierte E-Learning Inhalte.” In Proceedings Potsdamer Multimedia Konferenz 2004, 2004.

Herzog, Michael A., and Matthias Trier. “Konzepte für die Videoproduktion in virtuellen Lernszenarien Beitrag zum Kollegiatentag 2004 des SVKB.” Verlag Peter Lang, 2004.

Trier, Matthias. “IT-Supported Monitoring and Analysis of Social Networks in Virtual Knowledge Communities.” In Proceedings Sunbelt XXIV Conference, Portoroz, Slovene, INSNA Association, 2004, 2004.

Trier, Matthias, and A. Bobrik. “Measuring Brokering Activity - a Novel Measure for Dynamic Network Evolution.” In Proceedings Sunbelt XXVII Conference, Corfu, Greece, INSNA Association, 2007., 2004.

Szydlowski, M., I. Greve-Ecker, and Matthias Trier. “Einsatzbarrieren fuer Produktkonfiguratoren in der Automatisierungstechnik - Ergebnisse einer empirischen Untersuchung.” Industrie Management Journal 1/2003 19, no. 1 (2003): 25–28.

Trier, Matthias. “Anforderungen an Die IT-Unterstuetzung Für Communities of Practice Im Unternehmen (in German).” Industrie Management Journal 3 (2003).

Trier, Matthias, Michael Herzog, and Hermann Krallmann. “Der ‘Short-Clip’ als Ansatz zur Produktion von video-basiertem E-Learning Content bei der VGU (in German).” In Proceedings Wirtschaftsinformatik 2003, 1–20. Physica Springer Verlag, 2003.

Trier, Matthias. “Integrating Communities of Practice with E-Learning Platforms to Improve on-the-Job-Learning.” In Proceedings of Organizational Knowledge, Learning and Capabilities Conference OKLC 2003, Barcelona, 13. April 2003., 2003.

Trier, Matthias. “IT-unterstuetztes Management virtueller Communities of Practice (in German).” In Proceedings DoIT Congress 2003, 24.11.2003, 2003.

Trier, Matthias. “Communities - Management und Unterstuetzung (in German).” In Wissensmanagement, Strategien, Prozesse, Communities. Aachen, 2002.

Schoenherr, M. , and Matthias Trier. “Wissensmanagement.” In Systemanalyse im Unternehmen  , edited by H. Krallmann, H. Frank, and N. Gronau, 4th ed. Berlin : R. Oldenbourg, 2002.

Trier, Matthias. “IT-Unterstützung Im Customer Relationship Management.” Industrie Management Journal 2 (2001).