Professor Dr. Marten Risius

2024

• Risius, Marten and Benedict, Gayan (2024) Blockchain Technology and Strategic Leadership (Chapter 7). (öffnet neues Fenster) In: Handbook of Research on Strategic Leadership in the Fourth Industrial Revolution / Simsek, Z. (Eds et al.). Cheltenham: Edward Elgar Publishing, pp. 167-195. ISBN 9781802208818
• Agarwal, Aniruddh and Cheung, Christy M. K. and Du, Wenyu and Edinger-Schons, Laura-Marie and Fang, Yuan and Krcmar, Helmut and Lee, Gwanhoo and Lee, Woo Sik and Martin, Carla D. and McDonald-Bärtl, Alyssa-Jade and Risius, Marten and Almanzar, Arlette R. and Ruehle, Rebecca C. and Schreieck, Maximilian and Usachova, Olga and Wiesche, Manuel and Zeng, Delin (2024) Curated Cases on Social Justice and Digital Technologies: Illuminating Phenomena across the World. (öffnet neues Fenster) MIS Quarterly : MISQ, 48 (4). pp. 1835-1837. ISSN 0276-7783
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• Risius, Marten and Blasiak, Kevin M. and Wibisono, Susilo and Louis, Winnifred R. (2024) The Digital Augmentation of Extremism: Reviewing and Guiding Online Extremism Research from a Sociotechnical Perspective. (öffnet neues Fenster) Information Systems Journal : ISJ, 34 (3). pp. 931-963. ISSN 1350-1917
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• Cheng, Tong and Wang, Danny and Liang, Xurong and Risius, Marten and Demartini, Gianluca and Yin, Hongzhi (2024) Hate Speech Detection with Generalizable Target-aware Fairness. (öffnet neues Fenster) In: (Proceedings of the) 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, August, 25-29, 2024, Barcelona, Spain, pp. 365-375. ISBN 9798400704901
• Xie, Hetiao S. and Namvar, Morteza and Risius, Marten and Akhlaghpour, Saeed (2024) Navigating Implicit Hate Speech - A Scoping Review. (öffnet neues Fenster) In: (Proceedings of the) European Conference on Information Systems (ECIS), June, 13-19, 2024, Paphos, Cyprus, Paper 1785.
• Cheung, Christy M. K. and Risius, Marten and Fang, Yuan (2024) Pursuing social justice through doxing on social media : Implications of the 2019 Hong Kong Protests. (öffnet neues Fenster) MIS Quarterly : MISQ, 48 (4). pp. 1853-1857. ISSN 0276-7783
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• French, Aaron M. and Risius, Marten (2024) Redefining the Customer Service Relationship Through Blockchain. (öffnet neues Fenster) International Journal of Electronic Commerce, 28 (1). pp. 63-83. ISSN 1557-9301
• Risius, Marten and Blasiak, Kevin M. (2024) Shadowbanning : An Opaque Form of Content Moderation. (öffnet neues Fenster) Business & Information Systems Engineering. ISSN 1867-0202
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• Blasiak, Kevin M. and Risius, Marten and Matook, Sabine (2024) "Trigger Warning: This Study Contains Extremist Content." Research Strategies for Investigations of Online Extremism and Terrorism. (öffnet neues Fenster) Communications of the Association for Information Systems : CAIS, 55. Paper 10, 257-278.

2023

• Cumming, Daniel and Utting, Mark and Cassez, Franck and Dong, Naipeng and Tork, Sadra B. and Risius, Marten (2023) EVM-Vale: Formal Verification of EVM Bytecode using Vale. (öffnet neues Fenster) In: (Proceedings of the) 7th Symposium on Distributed Ledger Technology (SDLT), November 30 - December 1, 2023, Goldcoast, Australia, pp. 39-54. (Communications in Computer and Information Science; 1975). ISBN 9789819700066
• Risius, Marten and Breidbach, Christoph F. and Chanson, Mathieu and Von Krannichfeldt, Ruben and Wortmann, Felix (2023) On the performance of blockchain-based token offerings. (öffnet neues Fenster) Electronic markets, 33. Article 32. ISSN 1422-8890
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• Fang, Yuan and Risius, Marten and Cheung, Christy M. K. (2023) Understanding the Current State of Knowledge and Future Directions of Doxing Research: A Social Cognitive Theory Perspective. (öffnet neues Fenster) In: (Proceedings of the) 56th Hawaii International Conference on System Sciences (HICSS), January, 3-6, 2023, Maui, HI, USA, pp. 5514-5523. ISBN 9780998133164
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• Cumming, Daniel K. and Utting, Mark and Dong, Naipeng and Cassez, Franck and Tork, Sadra B. and Risius, Marten (2023) Verification of EVM Bytecode with Vale. (öffnet neues Fenster) In: The 6th Symposium on distributed ledger technology (SDLT), November, 22nd, 2022, Gold Coast, Australia.

2022

• Spohrer, Kai and Risius, Marten (2022) The Affordances of Blockchain Platforms: Why Service Providers Use Blockchains. (öffnet neues Fenster) In: Digitalization Across Organizational Levels : Progress in IS / Dibbern, Jens (Eds et al.). Cham: Springer, pp. 181-208. (Progress in IS). ISBN 9783031065439
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• Cheung, Christy M. K. and Risius, Marten and Lee, Matthew K. O. and Wagner, Christian (2022) Introduction to Adversarial Coordination in Collaboration and Social Media Systems Minitrack of the Collaboration Systems and Technologies Track. (öffnet neues Fenster) In: (Proceedings of the) 55th Hawaii International Conference on System Sciences (HICSS), January, 4-7, 2022, Maui, HI, USA, p. 114. ISBN 9780998133157
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• Spiekermann, Sarah and Krasnova, Hanna and Hinz, Oliver and Baumann, Annika and Benlian, Alexander and Gimpel, Henner and Heimbach, Irina and Köster, Antonia and Maedche, Alexander and Niehaves, Björn and Risius, Marten and Trenz, Manuel (2022) Values and Ethics in Information Systems A State-of-the-Art Analysis and Avenues for Future Research. (öffnet neues Fenster) Business & Information Systems Engineering, 64. pp. 247-264. ISSN 1867-0202
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2021

• French, Aaron M. and Shim, Jung P. and Risius, Marten and Larsen, Kai R. and Jain, Hemant (2021) The 4th Industrial Revolution Powered by the Integration of AI, Blockchain, and 5G. (öffnet neues Fenster) Communications of the Association for Information Systems : CAIS, 49. Article 6. ISSN 1529-3181
• Blasiak, Kevin M. and Risius, Marten and Matook, Sabine (2021) Conceptualising Social Bots for Countering Online Extremist Messages. (öffnet neues Fenster) In: (Proceedings of the) 32nd Australasian Conferences on Information Systems (ACIS), December, 6-10, 2021, Sydney, Australia.
• Shan, Guohou and Wattal, Sunil and Risius, Marten and Thatcher, Jason B. (2021) How Fact-checking Affects News Engagement on Social Media Platforms: A Multi-method Study. (öffnet neues Fenster) In: Workshop on Information Systems Economics (WISE), December, 16-17, 2021, Austin, TX, USA.
• Cheung, Christy M. K. and Risius, Marten and Lee, Matthew K. O. and Wagner, Christian (2021) Introduction to the Minitrack on Social Media and e-Business Transformation. (öffnet neues Fenster) In: (Proceedings of the) 54th Hawaii International Conference on System Sciences (HICSS), January, 5-8, 2021, Virtual, p. 722. ISBN 9780998133140
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• Blasiak, Kevin M. and Risius, Marten and Matook, Sabine (2021) "Social Bots for Peace": A Dual-Process Perspective to Counter Online Extremist Messaging. (öffnet neues Fenster) In: (Proceedings of the) 42nd International Conference on Information Systems (ICIS), December, 12-15, 2021, Austin, TX, USA, Paper 1615.

2020

• French, Aaron M. and Treiblmaier, Horst and Risius, Marten (2020) Blockchain: Technical Feasibility for Assessing Organizational Fit. (öffnet neues Fenster) In: (Proceedings of the), August, 10-14, 2020, Salt Lake City, UT, USA. ISBN 9781733632546
• Treiblmaier, Horst and French, Aaron M. and Risius, Marten (2020) Cultural Feasibility as a Moderator of Blockchain Acceptance in Academia. (öffnet neues Fenster) In: (Proceedings of the) 28th European Conference on Information Systems (ECIS 2020) "Liberty, Equality, and Fraternity in a Digitizing World", June, 15-17, 2020, Marrakech, Morocco.
• Risius, Marten and Baumann, Annika and Krasnova, Hanna (2020) Developing a New Paradigm: Introducing the Intention-Behaviour Gap to the Privacy Paradox Phenomenon. (öffnet neues Fenster) In: (Proceedings of the) 28th European Conference on Information Systems (ECIS), June, 15-17, 2020, Marrakech, Marokko (online), Research Paper 150. ISBN 9781733632515
• Anaraky, Reza G. and Knijnenburg, Bart and Risius, Marten (2020) Exacerbating Mindless Compliance: The Danger of Justifications during Privacy Decision Making in the Context of Facebook Applications. (öffnet neues Fenster) AIS Transactions on Human-Computer Interaction, 12. Paper 2, 70-95. ISSN 1944-3900
• Heavey, Ciaran and Simsek, Zeki and Kyprianou, Christina and Risius, Marten (2020) How Do Strategic Leaders Engage with Social Media? A Theoretical Framework for Research and Practice. (öffnet neues Fenster) Strategic Management Journal : SMJ, 41 (8). pp. 1490-1527. ISSN 1097-0266
• French, Aaron M. and Risius, Marten and Shim, Jung P. (2020) The Interaction of Virtual Reality, Blockchain, and 5G New Radio: Disrupting Business and Society. (öffnet neues Fenster) Communications of the Association for Information Systems : CAIS, 46. Article 25, 603-618. ISSN 1529-3181

2019

• Pedersen, Asger B. and Risius, Marten and Beck, Roman (2019) A Ten-Step Decision Path to Determine When to Use Blockchain Technologies. (öffnet neues Fenster) MIS Quarterly Executive, 18 (2). pp. 99-115. ISSN 1540-1979
• Risius, Marten and Aydingül, Okan and Haug, Maximilian (2019) Towards an Understanding of Conspiracy Echo Chambers on Facebook. (öffnet neues Fenster) In: (Proceedings of the) 27th European Conference on Information Systems (ECIS), June, 8-14, 2019, Stockholm and Uppsala, Sweden. ISBN 9781733632508

2018

• Risius, Marten and Aydingül, Okan (2018) Facebook User Segmentation to Enable Targeted Social Advertisement. (öffnet neues Fenster) In: (Proceedings of the) 39th International Conference on Information Systems (ICIS), December, 13-16, 2018, San Francisco, USA.
• Chanson, Mathieu and Risius, Marten and Wortmann, Felix (2018) Initial Coin Offerings (ICOs): An Introduction to the Novel Funding Mechanism Based on Blockchain Technology. (öffnet neues Fenster) In: (Proceedings of the) 24th Americas Conference on Information Systems (AMCIS), August, 16-18, 2018, New Orleans, LA, USA.
• Chanson, Mathieu and Gjoen, Jonas and Risius, Marten and Wortmann, Felix (2018) Initial Coin Offerings (ICOs): The role of Social Media for Organizational Legitimacy and Underpricing. (öffnet neues Fenster) In: (Proceedings of the) 39th International Conference on Information Systems (ICIS), December, 13-16, 2018, San Francisco, CA, USA.
• Heavey, Ciaran and Kyprianou, Christina and Simsek, Zeki and Risius, Marten (2018) Strategic Leadership in the Digital Age: A Multi-Disciplinary Review, Framework, and Research Agenda. (öffnet neues Fenster) In: 38th Strategic Management Society Conference (SMS) "Strategies in the Era of De-Globalization", September, 22-25, 2018, Paris, France.

2017

• Janze, Christian and Risius, Marten (2017) Automatic Detection of Fake News on Social Media Platforms. (öffnet neues Fenster) In: (Proceedings of the) 21st Pacific Asia Conference on Information Systems (PACIS), July, 16-20, 2017, Langkawi Island, Malaysia.
• Risius, Marten and Spohrer, Kai (2017) A Blockchain Research Framework - What We (don’t) Know, Where We Go from Here, and How We Will Get There. (öffnet neues Fenster) Business & Information Systems Engineering, 59 (6). pp. 385-409. ISSN 1867-020
• Hyvärinen, Hissu and Risius, Marten and Friis, Gustav (2017) A Blockchain-Based Approach Towards Overcoming Financial Fraud in Public Sector Services. (öffnet neues Fenster) Business & Information Systems Engineering, 59 (6). pp. 441-457. ISSN 1867-0202

2016

• Glaser, Florian and Risius, Marten (2016) Effects of Transparency: Analyzing Social Biases on Trader Performance in Social Trading. (öffnet neues Fenster) Journal of Information Technology, 33 (1). pp. 19-30. ISSN 0268-3962
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• Risius, Marten and Benthaus, Janek and Akolk, Fabian (2016) Is it Worth it? Dismantling the Process of Social Media Related Sales Performance. (öffnet neues Fenster) In: (Proceedings of the) 24th European Conference on Information Systems (ECIS), June, 12-15, 2016, Istanbul,Turkey, Research Paper 23.
• Benthaus, Janek and Risius, Marten and Beck, Roman (2016) Social media management strategies for organizational impression management and their effect on public perception. (öffnet neues Fenster) Journal of Strategic Information Systems : JSIS, 25 (2). pp. 127-139. ISSN Elsevier
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2015

• Risius, Marten and Akolk, Fabian and Beck, Roman (2015) Differential Emotions and the Stock Market. The Case of Company-Specific Trading. (öffnet neues Fenster) In: (Proceedings of the) 23rd European Conference on Information Systems (ECIS), May, 26-29, 2015, Münster, Germany, Paper 147.
• Risius, Marten and Akolk, Fabian (2015) Differentiated Sentiment Analysis of Corporate Social Media Accounts. (öffnet neues Fenster) In: (Proceedings of the) 21st American Conference on Information Systems (AMCIS), August, 13-15, 2015, Fajardo, Puerto Rico, pp. 4119-4130. ISBN 9781510814936
• Risius, Marten and Beck, Roman (2015) Effectiveness of corporate social media activities in increasing relational outcomes. (öffnet neues Fenster) Information & Management, 52 (7). pp. 824-839. ISSN 1872-7530
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2014

• Dernbecher, Sabine and Risius, Marten and Beck, Roman (2014) Bridging The Gap - Organizational Mindfulness and Mindful Organizing in Mobile Work Environments. (öffnet neues Fenster) In: (Proceedings of the) 22nd European Conference on Information Systems (ECIS), June 9-11, 2014, Tel Aviv, Israel.
• Risius, Marten (2014) Is it Really About Facts? The Positive Side of Meforming for Turning Self-Disclosure into Social Capital in Enterprise Social Media. (öffnet neues Fenster) In: (Proceedings of the) 22nd European Conference on Information Systems (ECIS), June 9-11, 2014, Tel Aviv, Israel. ISBN 9780991556700
• Risius, Marten and Beck, Roman (2014) You Reap What You Sow? How Knowledge Exchange Effectiveness is Affected by Different Types of Communication in Enterprise Social Media. (öffnet neues Fenster) In: (Proceedings of the) 47th Hawaii International Conference on System Sciences (HICSSI, January, 6-9, 2014, Waikoloa, HI, USA, pp. 540-549.