Universität zu Köln

Abdelwahed, Ayman ORCID: 0000-0003-2473-102X, van den Berg, Pieter L. ORCID: 0000-0002-8550-6769, Brandt, Tobias ORCID: 0000-0002-2127-1921 and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2022). A Real-Time Decision Support System to Improve Operations in Sustainable Transit Bus Networks. SSRN Electronic Journal. pp. 1-31. SSRN eLibrary. ISSN 1556-5068

Ahadi, Ramin ORCID: 0000-0002-8447-5008, Ketter, Wolfgang ORCID: 0000-0001-9008-142X, Collins, John ORCID: 0000-0002-7881-4595 and Daina, Nicolò ORCID: 0000-0002-5902-4651 (2021). Siting and Sizing of Charging Infrastructure for Shared Autonomous Electric Fleets. In: Proceedings of the 20th International Conference on Autonomous Agents and MultiAgent Systems, pp. 88-96. ISBN 978-1-4503-8307-3

Ahadi, Ramin ORCID: 0000-0002-8447-5008, Taudien, Anna and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2023). Human versus automated agents: how user preferences affect future mobility systems. Project Report.

Babic, Jurica ORCID: 0000-0001-8241-4116, Carvalho, Arthur, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Podobnik, Vedran (2017). Electricity Trading Agent for EV-enabled Parking Lots. In: Agent-Mediated Electronic Commerce. Designing Trading Strategies and Mechanisms for Electronic Markets, pp. 35-49. Springer Nature. ISBN 978-3-319-54229-4

Birk, Sascha ORCID: 0000-0002-1340-9441, Talari, Saber ORCID: 0000-0003-1368-781X, Gebbran, Daniel ORCID: 0000-0001-9591-171X, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Schneiders, Thorsten (2023). Clearing and Pricing for Network-Aware Local Flexibility Markets using Distributed Optimization. In: Leading innovations for resilient and carbon-neutral power systems, pp. 1-6. IEEE Power & Energy Society. ISBN 978-1-6654-8778-8

Brandt, Tobias ORCID: 0000-0002-2127-1921, Cudden, Jamie, Ketter, Wolfgang ORCID: 0000-0001-9008-142X, Prendergast, David, Sakurai, Mihoko and Watson, Richard T. (2016). Smart Cities and the Role of IS Research in Improving Urban Life. In: ICIS 2016 Proceedings. 4, pp. 1-8.

Brandt, Tobias ORCID: 0000-0002-2127-1921, Donnellan, Brain, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Watson, Richard T. (2016). Information Systems and Smarter Cities: Towards an Integrative Framework and a Research Agenda for the Discipline Research-in-Progress. In: AIS Pre-ICIS Workshop - ISCA 2016, pp. 1-10.

Collins, John ORCID: 0000-0002-7881-4595, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Symeonidis, Andreas L. (2023). Energy Sustainability through Retail Electricity Markets. The Power Trading Agent Competition (Power TAC) Experience. Springer Nature. ISBN 978-3-031-39707-3

Collins, John ORCID: 0000-0002-7881-4595, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Symeonidis, Andreas L. (2023). Introduction. Aus dem Buch Energy Sustainability through Retail Electricity Markets. In: Energy Sustainability through Retail Electricity Markets, pp. 1-7. Springer Nature. ISBN 978-3-031-39707-3

Collins, John ORCID: 0000-0002-7881-4595, Page, Philipp and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2023). Modeling a Customer Population in Power TAC: Electric Vehicle Chargers. In: Energy Sustainability through Retail Electricity Markets, pp. 9-23. Springer International Publishing. ISBN 978-3-031-39707-3

Collins, John ORCID: 0000-0002-7881-4595, Page, Philipp and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2023). Modeling a Customer Population in Power TAC: Electric Vehicle Chargers. In: Energy Sustainability through Retail Electricity Markets, pp. 9-23. Springer Nature. ISBN 978-3-031-39707-3

Demircan, Muhammed, Ahadi, Ramin ORCID: 0000-0002-8447-5008 and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2022). Sustainability vs. Price: Analysis of Electric Multi-Modal Vehicle Sharing Systems under Substitution Effects. Working Paper.

Demircan, Muhammed ORCID: 0000-0002-8194-717X, Muires, Janik ORCID: 0000-0002-7931-7603 and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2021). Factors Influencing Demand in Free-Floating Vehicle Sharing Platforms: Real-World Evidence from Multimodality. ECIS Research Papers (137). Atlanta, Ga.: Association for Information Systems AIS.

Demircan, Muhammed ORCID: 0000-0002-8194-717X, Schroer, Karsten ORCID: 0000-0002-5443-1696, Fritze, Martin Paul and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2022). To Differentiate Or Not To Differentiate? The Role of Product Characteristics in the Sharing Economy. Project Report.

Eymann, Torsten, Kundisch, Dennis, Recker, Jan C. ORCID: 0000-0002-2072-5792, Bernstein, Abraham, Gebauer, Judith, Günther, Oliver, Ketter, Wolfgang, Mühlen, Michael, zur and Riemer, Kai (2014). Should I stay or should I go? The challenges and opportunities of moving between university systems. Business & Information Systems Engineering, 6 (2). pp. 115-126. Wiesbaden: Springer Gabler. ISSN 1867-0202

Haucap, Justus, Kühling, Jürgen, Amin, Munib, Brunekreeft, Gert, Fouquet, Dörte, Grimm, Veronika, Gundel, Jörg, Kment, Martin, Ketter, Wolfgang ORCID: 0000-0001-9008-142X, Kreusel, Jochen, Kreuter-Kirchhof, Charlotte, Liebensteiner, Mario, Moser, Albert, Ott, Marion ORCID: 0000-0001-5199-4664, Rehtanz, Christian, Wetzel, Heike, Meinhof, Jonathan, Wagner, Marlene, Borgmann, Miriam and Stephanos, Cyril (2022). Erneuerbare Energien effizient und wirksam fördern. Wirtschaftsdienst, 102 (9). pp. 694-702. ZBW. ISSN 1613-978X

Hogenboom, Alexander, Ketter, Wolfgang ORCID: 0000-0001-9008-142X, van Dalen, Jan ORCID: 0000-0002-0606-3366, Kaymak, Uzay, Collins, John ORCID: 0000-0002-7881-4595 and Gupta, Alok ORCID: 0000-0002-2097-1643 (2015). Adaptive Tactical Pricing in Multi-Agent Supply Chain Markets Using Economic Regimes. Decision Sciences, 46 (4). pp. 791-818. Wiley-Blackwell. ISSN 0011-7315

Kahlen, Micha and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2015). Aggregating Electric Cars to Sustainable Virtual Power Plants: The Value of Flexibility in Future Electricity Markets. Proceedings of the AAAI Conference on Artificial Intelligence, 29 (1). ISSN 2159-5399

Kahlen, Micha ORCID: 0009-0005-8302-6402, Schroer, Karsten ORCID: 0000-0002-5443-1696, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Gupta, Alok ORCID: 0000-0002-2097-1643 (2023). Smart Market-Driven Virtual Power Plants of Shared Electric Vehicles. In: Energy Sustainability through Retail Electricity Markets, pp. 197-218. Springer Nature. ISBN 978-3-031-39707-3

Kahlen, Micha ORCID: 0009-0005-8302-6402, Schroer, Karsten ORCID: 0000-0002-5443-1696, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Gupta, Alok ORCID: 0000-0002-2097-1643 (2023). Smart Markets for Real-Time Allocation of Multiproduct Resources: The Case of Shared Electric Vehicles. Information Systems Research. pp. 1-19. INFORMS. ISSN 1526-5536

Ketter, Wolfgang ORCID: 0000-0001-9008-142X, Collins, John ORCID: 0000-0002-7881-4595, Reddy, Prashant P. and Weerdt, Mathijs de (2015). The 2015 Power Trading Agent Competition. SSRN Electronic Journal. pp. 1-45. Social Science Electronic Publ. ISSN 1556-5068

Ketter, Wolfgang ORCID: 0000-0001-9008-142X, Collins, John ORCID: 0000-0002-7881-4595 and Weerdt, Mathijs de (2017). The 2018 Power Trading Agent Competition. SSRN Electronic Journal. pp. 1-46. Social Science Electronic Publ. ISSN 1556-5068

Ketter, Wolfgang ORCID: 0000-0001-9008-142X, Peters, Markus, Collins, John ORCID: 0000-0002-7881-4595 and Gupta, Alok ORCID: 0000-0002-2097-1643 (2015). Competitive Benchmarking: An IS Research Approach to Address Wicked Problems with Big Data and Analytics. SSRN Electronic Journal. pp. 1-42. Social Science Electronic Publ. ISSN 1556-5068

Ketter, Wolfgang ORCID: 0000-0001-9008-142X, Peters, Markus, Collins, John ORCID: 0000-0002-7881-4595 and Gupta, Alok ORCID: 0000-0002-2097-1643 (2016). A Multiagent Competitive Gaming Platform to Address Societal Challenges. MIS Quarterly, 40 (2). pp. 447-460. MISRC. ISSN 2162-9730

Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Schroer, Karsten ORCID: 0000-0002-5443-1696 (2020). Virtuelle Kraftwerke Aus Elektrofahrzeugen. mit uns. Zeitschrift für die Mitarbeiterinnen und Mitarbeiter der Universität zu Köln (März). pp. 14-15. Universität zu Köln.

Kienscherf, Philipp Artur ORCID: 0000-0001-7459-986X, Collins, John ORCID: 0000-0002-7881-4595, Joe-Wong, Carlee ORCID: 0000-0003-0785-9291, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Sen, Soumya (2020). Time-dependent electricity pricing using variable announcement horizons. Energy Informatics, 3 (14). pp. 1-21. Springer. ISSN 2520-8942

Koolen, Derck, Qui, Liangfei, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Gupta, Alok ORCID: 0000-0002-2097-1643 (2018). The Sustainability Tipping Point in Electricity Markets. In: ICIS 2017. Transforming Society with Digital Innovation, Association for Information Systems. ISBN 9780996683159

Lan, Tian ORCID: 0009-0005-8331-1190, Li, Ziyue ORCID: 0000-0003-4983-9352, Li, Zhishuai ORCID: 0000-0003-3408-6300, Bai, Lei ORCID: 0000-0003-3378-7201, Li, Man ORCID: 0000-0003-3701-7722, Tsung, Fugee ORCID: 0000-0002-0575-8254, Ketter, Wolfgang ORCID: 0000-0001-9008-142X, Zhao, Rui ORCID: 0000-0001-5874-131X and Zhang, Chen ORCID: 0000-0002-4767-9597 (2023). MM-DAG: Multi-task DAG Learning for Multi-modal Data - with Application for Traffic Congestion Analysis. In: KDD '23: Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, pp. 1188-1199. Association for Computing Machinery. ISBN 979-8-4007-0103-0

Li, Dedong, Li, Ziyue ORCID: 0000-0003-4983-9352, Li, Zhishuai ORCID: 0000-0003-3408-6300, Bai, Lei, Gong, Qingyuan, Sun, Lijun, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Zhao, Rui ORCID: 0000-0001-5874-131X (2023). A Critical Perceptual Pre-Trained Model for Complex Trajectory Recovery. In: Proceedings of the 2nd ACM SIGSPATIAL International Workshop on Searching and Mining Large Collections of Geospatial Data, pp. 1-8. ACM Digital Library. ISBN 979-8-4007-0352-2

Li, Ziyue ORCID: 0000-0003-4983-9352, Yan, Hao ORCID: 0000-0002-4322-7323, Zhang, Chen ORCID: 0000-0002-4767-9597, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Tsung, Fugee ORCID: 0000-0002-0575-8254 (2023). Tensor Dirichlet Process Multinomial Mixture Model with Graphs for Passenger Trajectory Clustering. In: GeoAI '23: Proceedings of the 6th ACM SIGSPATIAL International Workshop on AI for Geographic Knowledge Discovery, pp. 121-128. ACM Digital Library. ISBN 979-8-4007-0348-5

Lu, Yixin ORCID: 0000-0001-6515-1940, Gupta, Alok ORCID: 0000-0002-2097-1643, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and van Heck, Eric (2016). Exploring Bidder Heterogeneity in Multichannel Sequential B2B Auctions. MIS Quarterly, 40 (3). pp. 645-662. MISRC. ISSN 2162-9730

Milkau, Frederik, Collins, John ORCID: 0000-0002-7881-4595 and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2023). Power TAC Experiment Manager: Support for Empirical Studies. In: Energy Sustainability through Retail Electricity Markets, pp. 219-235. Springer Nature. ISBN 978-3-031-39709-7

Naseri, Nastaran ORCID: 0000-0002-5239-1280, Talari, Saber ORCID: 0000-0003-1368-781X, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Collins, John ORCID: 0000-0002-7881-4595 (2023). Designing Retail Electricity Tariffs Using Reinforcement Learning. In: Energy Sustainability through Retail Electricity Markets, pp. 57-73. Springer International Publishing. ISBN 9783031397073

Naseri, Nastaran ORCID: 0000-0002-5239-1280, Talari, Saber ORCID: 0000-0003-1368-781X, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Collins, John ORCID: 0000-0002-7881-4595 (2021). Sustainable Smart Electricity Markets. In: e-Energy '21. Proceedings of the Twelfth ACM International Conference on Future Energy Systems, pp. 290-291. Association for Computing Machinery. ISBN 978-1-4503-8333-2

Rieger, Alexander ORCID: 0000-0001-7996-4678, Thummert, Robert, Fridgen, Gilbert ORCID: 0000-0001-7037-4807, Kahlen, Micha and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2016). Estimating the benefits of cooperation in a residential microgrid: A data-driven approach. Applied Energy, 180. pp. 130-141. Elsevier. ISSN 0306-2619

Rook, Laurens ORCID: 0000-0002-8781-9128, Bhattacharjee, Sudip and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2023). Incorporating Social Values for Cooperation in Energy Trading and Balancing Research. In: Energy Sustainability through Retail Electricity Markets, pp. 179-196. Springer International Publishing. ISBN 978-3-031-39707-3

Rook, Laurens ORCID: 0000-0002-8781-9128, Dalen, Jan van ORCID: 0000-0002-0606-3366 and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2023). Nudging the Direction of Energy Tariff Selection: Lessons Learned from an Attribute Framing Experiment with Temporal Construal Levels. In: Energy Sustainability through Retail Electricity Markets, pp. 75-96. Springer Nature. ISBN 978-3-031-39707-3

Rook, Laurens ORCID: 0000-0002-8781-9128, Paundra, Joshua ORCID: 0000-0001-6557-3975, Dalen, Jan van ORCID: 0000-0002-0606-3366 and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2023). Understanding the collaborative consumption of sustainable products and services: the impact of psychological ownership. In: Research Handbook on Information Systems and the Environment, pp. 231-252. Edward Elgar Publishing. ISBN 978-1-80220-186-4

Schroer, Karsten ORCID: 0000-0002-5443-1696, Pohl, Maurice and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2020). To Substitute or to Supplement? Investigating the Heterogeneous Effects of Electric Scooter Platform Introduction on Micromobility. New York; NY: AIS electronic library AISeL.

Talari, Saber ORCID: 0000-0003-1368-781X, Birk, Sascha ORCID: 0000-0002-1340-9441, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Schneiders, Thorsten (2024). Sequential Clearing of Network-Aware Local Energy and Flexibility Markets in Community-Based Grids. IEEE Transactions on Smart Grid, 15 (1). pp. 405-417. ISSN 1949-3053

Taudien, Anna, Fügener, Andreas ORCID: 0000-0002-4580-7444, Gupta, Alok ORCID: 0000-0002-2097-1643 and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2022). Calibrating Users' Mental Models for Delegation to AI. Other.

Taudien, Anna, Fügener, Andreas ORCID: 0000-0002-4580-7444, Gupta, Alok ORCID: 0000-0002-2097-1643 and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2022). The Effect of AI Advice on Human Confidence in Decision-Making. In: Proceedings of the 55th Hawaii International Conference on System Sciences, pp. 1-9. Western Periodicals Co..

Truong, May ORCID: 0000-0003-2931-2684, Gupta, Alok ORCID: 0000-0002-2097-1643, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and van Heck, Eric ORCID: 0000-0002-8058-6640 (2023). The Effect of Posted Prices on Auction Prices: An Empirical Investigation of a Multichannel B2B Market. Management Information Systems Quarterly, 47 (4). pp. 1557-1584. Carlson School of Management. ISSN 0276-7783

Valogianni, Konstantina and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2016). Effective demand response for smart grids: Evidence from a real-world pilot. Decision support systems (DSS), 91. pp. 48-66. Elsevier. ISSN 0167-9236

Valogianni, Konstantina, Ketter, Wolfgang ORCID: 0000-0001-9008-142X and Collins, John ORCID: 0000-0002-7881-4595 (2015). A Multiagent Approach to Variable-Rate Electric Vehicle Charging Coordination. In: AAMAS '15: Proceedings of the 2015 International Conference on Autonomous Agents and Multiagent Systems, pp. 1131-1139. Systems. ISBN 978-1-4503-3413-6

Wörner, Anselma ORCID: 0000-0003-3369-6334, Tiefenbeck, Verena ORCID: 0000-0001-8827-5575 and Ketter, Wolfgang ORCID: 0000-0001-9008-142X (2023). Blockchain-enabled markets: a literature review with a focus on decentralised energy markets. In: Research Handbook on Information Systems and the Environment, pp. 315-340. Edward Elgar Publishing. ISBN 9781802201864