prof.dr. W. (Wolfgang) Ketter

Rotterdam School of Management (RSM)
Erasmus University Rotterdam
Member ERIM
Field: Logistics & Information Systems
Affiliated since 2007

Wolfgang Ketter is a Professor of Next Generation Information Systems at the Department of Technology and Operations Management at Rotterdam School of Management, Erasmus University. Wolf Ketter is also Chaired Professor of Information Systems at the Faculty of Management, Economics, and Social Sciences at the University of Cologne, Cologne, Germany (since 2017). He also serves as the Director of the Institute of Energy Economics at the University of Cologne (EWI). In addition, he is Chaired Professor and Director of the Erasmus Centre for Future Energy Business  at the Rotterdam School of Management, Erasmus University, Rotterdam, the Netherlands.  In 2007, he received his Ph.D. in Computer Science from the University of Minnesota, USA, and started as an Assistant Professor at the Rotterdam School of Management, Erasmus University, NL, was promoted to Associate Professor in 2011 (early tenure), and was named Full Professor in July 2013. This was one of the fastest promotions at a top university worldwide. He is the founder and director of the Learning Agents Group at Erasmus, the Erasmus Centre for Future Energy Business, and the Chair of the annual Erasmus Energy Forum. He was the president of the Association for Trading Agent Research (ATAR, 2010-2015). ATAR organizes the annual Trading Agent Competition (TAC), such as Power TAC.  Wolf Ketter’s research explores solutions to the wicked problems of sustainability by exploiting rapidly evolving computing power and techniques to build and explore new solutions that could not be thought of before. Traditionally, research in business and social environments is built over time, as researchers pick interesting and promising ideas and build a body of research over decades. Ketter is changing this paradigm by building a community of researchers who compete and learn from each other through a process called “Competitive Benchmarking,” which uses simulation models and a continuous stakeholder-driven alignment process to bring focus to the most important features of real-world challenges. For example, Power TAC models important aspects of future sustainable energy markets. Ketter’s research is taking the next step of building a community of researchers that will bring about a leapfrogging of research progress.   Wolf Ketter is one of the world's foremost experts in economics-based design of technology artifacts and practical sustainable smart markets. He has served as general chair or program chair of more than 20 international conferences and workshops. His research has been published in various top information systems and computer science journals such as AI Magazine, Decision Sciences, Decision Support Systems, Electronic Commerce Research and Applications, Energy Economics, Energy Policy, European Journal of Information Systems, Information Systems Research (ISR), International Journal of Electronic Commerce, Machine Learning, MIS Quarterly (MISQ), Management Science, as well as 150 papers in major international conferences.  He has supervised over 10 Ph.D. students and has made fundamental theoretical, empirical, experimental, algorithmic and artifact design contributions to the fields of Information Systems (IS), Machine Learning, Energy Economics and Policy, Computer Science, and Management Science. He serves on the editorial boards of ISR and MISQ, the two top IS journals worldwide. In 2012 he won the prestigious INFORMS ISS Design Science Award and in 2013 he won the runner-up award for the best European IS research paper of the year; awarded jointly by the Association of Information Systems and top European CIOs as the most innovative and commercially applicable research. In 2013 he also won the highly competitive Erasmus Research Institute of Management (ERIM) Top Article Award, and in 2014 the ERIM Impact Award for highly influential research on business and society. You can follow Wolf's activities on Twitter (@wolfketter).

Publications

  • Academic (6)
    • Ansarin, M., Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2018). Cross-subsidies in Energy Co-operative Tariff Designs.

    • Koolen, D., Qiu, L., & Ketter, W. (2016). Decision Making under Information Revelation Policies in Electricity Markets. Abstract from 2016 Winter Conference on Business Intelligence (WCBI), Snowbird, Utah.

    • Kahlen, M., Ketter, W., & van Dalen, J. (2014). Agent-coordinated Virtual Power Plants of Electric Vehicles (Extended Abstract). 1547-1548.

    • Collins, J., Ketter, W., Valogianni, K., & de Weerdt, M. (2012). Constructing and operating a large - scale simulation of retail electric power markets. Abstract from Statistical Challenges in Electronic Commerce Research 2012.

    • Lu, Y., Ketter, W., van Heck, E., & Collins, J. (2010). Preference Modeling for Multi-Attribute Negotiations in Agent-based Energy Management.. Abstract from the 11th International Conference on Group Decision and Negotiation (GDN), Delft, The Netherlands.

    • Lu, Y., Ketter, W., van Heck, E., & Collins, J. (2010). Preference Learning for Multi-Attribute Bilateral Negotiations in a Competitive Agent-based Energy Market.. Abstract from the 2nd International Working Conference on Human Factors and Computational Models in Negotiation (HUCOM), Delft, The Netherlands.

  • Academic (55)
    • Ansarin, M., Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2022). A review of equity in electricity tariffs in the renewable energy era. Renewable and Sustainable Energy Reviews, 161, [112333]. https://doi.org/10.1016/j.rser.2022.112333

    • Ansarin, M., Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2022). Economic inefficiencies of pricing distributed generation under novel tariff designs. Applied Energy, 313, [118839]. https://doi.org/10.1016/j.apenergy.2022.118839

    • Schroer, K., Ketter, W., Lee, T. Y., Gupta, A., & Kahlen, M. (2022). Data-Driven Competitor-Aware Positioning in On-Demand Vehicle Rental Networks. Transportation Science, 56(1), 182-200. https://doi.org/10.1287/TRSC.2021.1097

    • Abdelwahed, A., van den Berg, PL., Brandt, T., Ketter, W., & Mulder, J. (2021). A boost for urban sustainability: optimizing electric transit bus networks in Rotterdam. Journal on Applied Analytics, 51(5), 391-407. https://doi.org/10.1287/inte.2021.1092

    • Fügener, A., Grahl, J., Gupta, A., & Ketter, W. (2021). WIll humans-in-the-loop become borgs? merits and pitfalls of working with AI. MIS Quarterly: Management Information Systems, 45(3), 1527-1556. https://doi.org/10.25300/MISQ/2021/16553

    • Paundra, J., van Dalen, J., Rook, L., & Ketter, W. (2021). Why is my bus suddenly so crowded? Spillover effects of the discontinuation of three-in-one policy in Jakarta. Case Studies on Transport Policy, 9(3), 995-1005. https://doi.org/10.1016/j.cstp.2021.04.014

    • Koolen, D., Bunn, D., & Ketter, W. (2021). Renewable energy technologies and electricity forward market risks. The Energy Journal, 42(4), 21-45. https://doi.org/10.5547/01956574.42.4.dkoo

    • Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2021). Making Green Power Purchase Agreements More Predictable and Reliable for Companies. Decision Support Systems. https://doi.org/10.1016/j.dss.2021.113514

    • Kienscherf, P. A., Collins, J., Joe-Wong, C., Ketter, W., & Sen, S. (2020). Time-dependent electricity pricing using variable announcement horizons. Energy Informatics, 3, [14]. https://doi.org/10.1186/s42162-020-00117-5

    • Ansarin, M., Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2020). Cross-subsidies among residential electricity prosumers from tariff design and metering infrastructure. Energy Policy, 145. https://doi.org/10.1016/j.enpol.2020.111736

    • Zhang, J., Adomavicius, G., Gupta, A., & Ketter, W. (2020). Consumption and Performance: Understanding Longitudinal Dynamics of Recommender Systems via an Agent-Based Simulation Framework. Information Systems Research, 31(1), 76-101. https://doi.org/10.1287/ISRE.2019.0876

    • Abdelwahed, A., Berg, P., Brandt, T., Collins, J., & Ketter, W. (2020). Evaluating and Optimizing Opportunity Fast-Charging Schedules in Transit Battery Electric Bus Networks. Transportation Science, 54(6), 1601-1615. https://doi.org/10.1287/trsc.2020.0982

    • Ansarin, M., Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2020). The Economic Consequences of Electricity Tariff Design in a Renewable Energy Era. Applied Energy, 275, [115317]. https://doi.org/10.1016/j.apenergy.2020.115317

    • Pevec, D., Babic, J., Carvalho, A., Ghiassi-Farrokhfal, Y., Ketter, W., & Podobnik, V. (2020). A Survey-Based Assessment of How Existing and Potential Electric Vehicle Owners Perceive Range Anxiety. Journal of Cleaner Production, 276, [122779]. https://doi.org/10.1016/j.jclepro.2020.122779

    • Kaufmann, J., Kienscherf, PA., & Ketter, W. (2020). Modeling and managing joint price and volumetric risk for volatile electricity portfolios. Energies, 13(14), [3578]. https://doi.org/10.3390/en13143578

    • Valogianni, K., Ketter, W., Collins, J., & Zhdanov, D. (2020). Sustainable Electric Vehicle Charging using Adaptive Pricing. Production and Operations Management, 29(6), 1550-1572. https://doi.org/10.1111/poms.13179

    • Paundra, J., Dalen, J., Rook, L., & Ketter, W. (2020). Ridesharing platform entry effects on ownership-based consumption in Indonesia. Journal of Cleaner Production, 265, [121535]. https://doi.org/10.1016/j.jclepro.2020.121535

    • Ketter, W., Padmanabhan, B., Pant, G., & Santanam, R. (2020). Addressing Societal Challenges through Analytics: An ESG ICE Framework and Research Agenda. Journal of the Association for Information Systems, 21(5), 1115-1127. https://doi.org/10.17705/1jais.00631

    • Lu, Y., Gupta, A., Ketter, W., & Heck, E. (2019). Information Transparency in Business-to-Business Auction Markets: The Role of Winner Identity Disclosure. Management Science, 65(9), 4261-4279. https://doi.org/10.1287/mnsc.2018.3143

    • Lu, Y., Gupta, A., Ketter, W., & Heck, E. (2019). Dynamic Decision Making in Sequential Business-to-Business Auctions: A Structural Econometric Approach. Management Science, 65(8), 3853-3876. https://doi.org/10.1287/mnsc.2018.3118

    • Ketter, W., Peters, M., Collins, J., & Gupta, A. (2019). Competitive Benchmarking: An IS Research Approach to Address Wicked Problems with Big Data and Analytics. MIS Quarterly, 40(4), 1057-1080. https://doi.org/10.25300/MISQ/2016/40.4.12

    • Avci Surucu, E., Bunn, DW., Ketter, W., & van Heck, E. (2019). Agent-level determinants of price expectation formation in online double-sided auctions. Decision Support Systems. Decision Support Systems, 124, [113068]. https://doi.org/10.1016/j.dss.2019.05.008

    • Peters, M., Saar-Tsechansky, M., Ketter, W., Williamson, S., de Groot, P., & Heskes, T. (2018). A Scalable Preference Model for Autonomous Decision-Making. Machine Learning, 107(6), 1039-1068. https://doi.org/10.1007/s10994-018-5705-5

    • Kahlen, M., Ketter, W., & Dalen, J. (2018). Electric vehicle virtual power plant dilemma: grid balancing versus customer mobility. Production and Operations Management, 27(11), 2054-2070. https://doi.org/10.1111/poms.12876

    • Ketter, W., Collins, J., Saar-Tsechansky, M., & Marom, O. (2018). Information Systems for a Smart Electricity Grid: Emerging Challenges and Opportunities. ACM Transactions on Management Information Systems, 9(3), 1-22. https://doi.org/10.1145/3230712

    • Avci Surucu, E., Ketter, W., & Heck, E. (2018). Managing Electricity Price Modeling Risk via Ensemble Forecasting: The Case of Turkey. Energy Policy, 123(December), 390-403. https://doi.org/10.1016/j.enpol.2018.08.053

    • Hentschel, M., Ketter, W., & Collins, J. (2018). Renewable Energy Cooperatives: Facilitating the Energy Transition at the Port of Rotterdam. Energy Policy, 121(C), 61-69. https://doi.org/10.1016/j.enpol.2018.06.014

    • Fridgen, G., Kahlen, M., Ketter, W., Rieger, A., & Thimmel, R. (2018). One Rate Does Not Fit All: An Empirical Analysis of Electricity Tariffs for Residential Microgrids. Applied Energy, 210(15 January), 800-814. https://doi.org/10.1016/j.apenergy.2017.08.138

    • Brandt, T., Ketter, W., Kolbe, LM., Neumann, D., & Watson, RT. (2018). Smart Cities and Digitized Urban Management. Business & Information Systems Engineering, 60(3), 193-195. https://doi.org/10.1007/s12599-018-0537-1

    • Paundra, J., van Dalen, J., Rook, L., & Ketter, W. (2017). Preferences for car sharing services: Effects of instrumental attributes and psychological ownership. Journal of Environmental Psychology, 53, 121-130. https://doi.org/10.1016/j.jenvp.2017.07.003

    • Babic, J., Carvalho, A., Ketter, W., & Podobnik, V. (2017). Evaluating Policies for Parking Lots Handling Electric Vehicles. IEEE Access, 6, 944-961. https://doi.org/10.1109/ACCESS.2017.2777098

    • Lu, Y., Gupta, A., Ketter, W., & van Heck, E. (2016). Exploring Bidder Heterogeneity in Multichannel Sequential B2B Auctions. MIS Quarterly, 40(3), 645-662. https://doi.org/10.25300/MISQ/2016/40.3.06

    • Ketter, W., Peters, M., Collins, J., & Gupta, A. (2016). A Multiagent Competitive Gaming Platform to Address Societal Challenges. MIS Quarterly, 40(2), 447-460. https://doi.org/10.25300/MISQ/2016/40.2.09

    • Ketter, W., & Valogianni, K. (2016). Effective demand response for smart grids: Evidence from a real-world pilot. Decision Support Systems, 91, 48-66. https://doi.org/10.1016/j.dss.2016.07.007

    • Rieger, A., Thummert, R., Fridgen, G., Kahlen, M., & Ketter, W. (2016). Estimating the benefits of cooperation in a residential microgrid: A data-driven approach. Applied Energy, 180, 130-141. https://doi.org/10.1016/j.apenergy.2016.07.105

    • Hogenboom, A., Ketter, W., van Dalen, J., Kaymak, U., Collins, J., & Gupta, A. (2015). Adaptive Tactical Pricing in Multi-Agent Supply Chain Markets Using Economic Regimes. Decision Sciences, 46(4), 791-818. https://doi.org/10.1111/deci.12146

    • Kahlen, M., & Ketter, W. (2015). Low Oil Prices – what effect will they have on Offshore Wind projects? Offshore WIND magazine. http://hdl.handle.net/1765/115429

    • Groves, W., Collins, J., Gini, M., & Ketter, W. (2014). Agent-Assisted Supply Chain Management: Analysis and Lessons Learned. Decision Support Systems, 57, 274-284. https://doi.org/10.1016/j.dss.2013.09.006

    • Ketter, W., & Collins, J. (2014). Smart Grid Challenges for Electricity Retailers. KI Künstliche Intelligenz, 28(3), 191-198. https://doi.org/10.1007/s13218-014-0311-6

    • Eymann, T., Kundisch, D., Recker, J., Bernstein, A., Gebauer, J., Günther, O., Ketter, W., zur Mühlen, M., & Riemer, K. (2014). Should I Stay or Should I Go: The Challenges and Opportunities of Moving Between University Systems. Business & Information Systems Engineering, 6(2), 115-126. https://doi.org/10.1007/s12599-014-0319-3

    • Ketter, W., Collins, J., & Reddy, P. (2013). Power TAC: a competitive economic simulation of the smart grid. Energy Economics, 39(September), 262-270. https://doi.org/10.1016/j.eneco.2013.04.015

    • Peters, M., Ketter, W., Saar-Tsechansky, M., & Collins, J. (2013). A reinforcement learning approach to autonomous decision-making in Smart Electricity Markets. Machine Learning, 92(1), 5-39. https://doi.org/10.1007/s10994-013-5340-0

    • Ketter, W., & Collins, J. (2013). The Power Trading Agent Competition. ERCIM News, 92. http://hdl.handle.net/1765/115430

    • Ketter, W., & Symeonidis, A. (2012). Competitive Benchmarking: Lessons learned from the Trading Agent Competition. AI Magazine, 33(2), 103-107. https://doi.org/10.1609/aimag.v33i2.2396

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2012). Real-time tactical and strategic sales management for intelligent agents guided by economic regimes. Information Systems Research, 23(4), 1263-1283. https://doi.org/10.1287/isre.1110.0415

    • Gottwalt, S., Ketter, W., Block, C., Collins, J., & Weinhardt, C. (2011). Demand side management- A simulation of household behavior under variable prices. Energy Policy, 39(12), 8163-8174. https://doi.org/10.1016/j.enpol.2011.10.016

    • Bichler, M., Gupta, A., & Ketter, W. (2010). Research Commentary - designing smart markets. Information Systems Research, 21(4), 688-699. https://doi.org/10.1287/isre.1100.0316

    • Collins, J., Ketter, W., & Sadeh, N. (2010). Pushing the limits of rational agents: The trading agent competition for supply chain management. AI Magazine, 31(2), 63-80. https://doi.org/10.1609/aimag.v31i2.2287

    • Collins, J., Ketter, W., & Gini, M. (2010). Flexible decision support in dynamic inter-organisational networks. European Journal of Information Systems, 19(4), 436-448. https://doi.org/10.1057/ejis.2010.24

    • Amigoni, F., Gini, M., & Ketter, W. (2010). Multi-Agent Systems for Energy Management. Integrated Computer-Aided Engineering, 17(4), 271-272. https://doi.org/10.3233/ICA-2010-0354

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2009). Detecting and forecasting economic regimes in multi-agent automated exchanges. Decision Support Systems, 47(4), 307-318. https://doi.org/10.1016/j.dss.2009.05.012

    • Collins, J., Ketter, W., & Gini, M. (2009). Flexible decision control in an autonomous trading agent. Electronic Commerce Research and Applications, 8(2), 91-105. https://doi.org/10.1016/j.elerap.2008.09.004

    • Ketter, W., Sadeh, N., & Walsh, W. (2009). AAAI-08 Trading Agent Design and Analysis Workshop Report. AI Magazine, 30(1), 115-116.

    • Ketter, W., & Srour, FJ. (2009). Optimal or agile? Tradeoffs between optimization and agent-based methods. OR/MS Today, 36(3), 22-27.

    • Collins, J., Ketter, W., & Gini, M. (2002). A Multi-Agent Negotiation Testbed for Contracting Tasks with Temporal and Precedence Constraints. International Journal of Electronic Commerce, 7(1), 35-57. https://doi.org/10.1080/10864415.2002.11044260

  • Professional (4)
    • Ketter, W., & van Dalen, J. (2020). Balancing Power Grids with Electric Vehicles. RSM Insight, 37(1), 22-24.

    • Ketter, W. (2016). Using big data analytics to solve wicked problems. RSM Discovery - Management Knowledge, 26(2), 8-10. http://hdl.handle.net/1765/93032

    • Ketter, W. (2016). Using big data analytics to solve wicked problems. RSM Insight, 26(2), 8-10. http://hdl.handle.net/1765/115053

    • Ketter, W. (2012). The future for energy markets. RSM Insight, 9(1), 5-7. http://hdl.handle.net/1765/40135

  • Academic (1)
    • Ketter, W., La Poutre, ML., Sadeh, N., Shehory, O., & Walsh, W. (2010). Agent-Mediated Electronic Commerce and Trading Agent Design and Analysis. Springer. Lecture Notes in Computer Science

  • Professional (1)
    • Müller, J., Ketter, W., Kamika, G., Wagner, G., & Bulling, N. (2015). Multiagent system technologies: 13th German conference, MATES 2015, Cottbus, Germany, September 28-30, 2015: revised selected papers. (Lecture notes in artificial intelligence 9433 ed.) Springer. Lecture notes in artificial intelligence Vol. 9433

  • Academic (8)
    • van Heck, E., & Ketter, W. (2012). Challenges for Software Agents Supporting Decision- Makers in Trading Flowers Worldwide. In Web Information Systems and Technologies (pp. 32-39). Springer. 101 https://doi.org/10.1007/978-3-642-28082-5_3

    • Groves, W., Collins, J., Ketter, W., & Gini, M. (2010). Analyzing Market Interactions in a Multi-agent Supply Chain Environment. In R. Ray, R. Santaman, M. Shaw, & R. Sharman (Eds.), Exploring the grand challenges for next generation E-business: 8th workshop on E-Business, WEB 2009 (pp. 44-58). Springer.

    • Ketter, W., Collins, J., & Gini, M. (2009). Coordinating Decisions in a Supply Chain Trading Agent. In W. Ketter, H. La Poutre, N. Sadeh, O. Shehory, & W. Walsh (Eds.), Agent-Mediated Electronic Commerce and Trading Agent Design and Analysis Springer. https://doi.org/10.1007/978-3-642-15237-5_12

    • Collins, J., Ketter, W., & Gini, M. (2009). Flexible Decision Support in a Dynamic Business Network. In P. Vervest, & D. van Liere (Eds.), The Network Experience (pp. 233-248). Springer. https://doi.org/10.1007/978-3-540-85582-8_15

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2008). Strategic Sales Management Guided By Economic Regimes. In P. Vervest, E. van Heck, K. Preiss, & L-F. Pau (Eds.), Edited Volume of the 2nd Smart Business Network Initiative Discovery Event (pp. 245-264). Springer.

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2006). Identifying and forecasting economic regimes in TAC SCM. In H. la Poutre, N. Sadeh, & S. Janson (Eds.), Agent Mediated Electronic Commerce & Trading Agent Design and Analysis (pp. 113-125). Springer. https://doi.org/10.1007/11888727_9

    • Babanov, A., Ketter, W., & Gini, M. (2004). An Evolutionary Framework for Large-Scale Experimentation in Multi-Agent Systems. In T. Wagner (Ed.), An Application Science for Multi-Agent Systems (pp. 155-173). Kluwer Academic Publishers. https://doi.org/10.1007/1-4020-7868-4_9

    • Babanov, A., Ketter, W., & Gini, M. (2003). An Evolutionary Approach for Studying Heterogeneous Strategies in Electronic Markets. In A. Karageorgos, O. F. Rana, F. Zambonelli, & G. D. M. Serugendo (Eds.), Engineering Self-Organising Applications (ESOA 2003) (pp. 157-168). LNCS 2977, Springer Verlag. https://doi.org/10.1007/978-3-540-24701-2_11

  • Popular (1)
    • van Heck, E., & Ketter, W. (2010). Software agents supporting decision-makers in complex flower business networks. In Liber Amicorum - In memoriam of Prof.dr.ir.Jo van Nunen (pp. 253-260).

  • Professional (2)
    • Özdemir, CS., Unland, R., & Ketter, W. (2016). Analysis of the Effects of Storage Capabilities Integration on Balancing Mechanisms in Agent-Based Smart Grids. In Multiagent System Technologies Springer. https://doi.org/10.1007/978-3-319-45889-2_16

    • Ketter, W., Giesen, E., & Zuidwijk, R. (2015). Dynamic Agent-based Scheduling of Treatments: Evidence from the Dutch Youth Health Care Sector. In Multiagent System Technologies Springer. https://doi.org/10.1007/978-3-319-27343-3_10

  • Academic (1)
    • Groot, P., Peters, M., Heskes, T., & Ketter, W. (2014). Fast Laplace approximation for Gaussian processes with a tensor product kernel. Belgian/Netherlands Artificial Intelligence Conference, 41-48.

  • Academic (10)
    • Lu, Y., Gupta, A., Ketter, W., & van Heck, E. (2013). Towards Flexible Decision Support in Multi-unit Sequential B2B Auctions. INFORMS Annual Meeting, Minneapolis, USA.

    • Lu, Y., Gupta, A., Ketter, W., & van Heck, E. (2013). Applying Structural Econometric Analysis to B2B Sequential Dutch Auctions. Conference on Information Systems and Technology (CIST), Best Overall Paper Nomination., Minneapolis, USA.

    • Lu, Y., Gupta, A., Ketter, W., & van Heck, E. (2013). Flexible Decision Support in Multi-Unit Sequential B2B Auctions: A Structural Estimation Based Framework. The 9th Symposium on Statistical Challenges in eCommerce Research (SCECR), Lisbon, Portugal.

    • Lu, Y., van Iterson, P., Gupta, A., Ketter, W., van Dalen, J., & van Heck, E. (2013). Buy It Now or Later: The Impact of Mari on Multi-unit Sequential Dutch Auctions. Winter Conference on Business Intelligence, Snowbird, USA.

    • Lu, Y., Gupta, A., Ketter, W., & van Heck, E. (2012). Structural Analysis and its Application to Multi-unit Sequential Dutch Auctions. INFORMS Annual Meeting, Phoenix, USA.

    • Lu, Y., Gupta, A., Ketter, W., & van Heck, E. (2012). Exploring Bidder Heterogeneity in B2B Auctions: Evidence from the Dutch Flower Auctions. Conference on Information Systems and Technology (CIST), Phoenix, Arizona. Best Student Paper Nomination.

    • Lu, Y., Ketter, W., van Dalen, J., Gupta, A., & van Heck, E. (2012). A Stochastic Model of Winning Bids in the Dutch Flower Auctions. The 8th Symposium on Statistical Challenges in Electronic Commerce Research (SCECR 2012), Montreal, Canada.

    • Lu, Y., Ketter, W., van Dalen, J., Gupta, A., & van Heck, E. (2012). An Empirical Model of Multi-unit Sequential Dutch Auctions. Winter Conference on Business Intelligence, Snowbird, USA.

    • Lu, Y., Collins, J., Ketter, W., Reddy, P., van Heck, E., & Veloso, MT. (2010). Preference Modeling in a Competitive Agent-based Energy Market. INFORMS Annual Meeting, Austin, USA.

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2005). Detecting and Forecasting Economic Regimes in Automated Exchanges.

  • Academic (142)
    • Ansarin, M., Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2022). How Does Distributed Generation Affect Economic Efficiency in Electricity Tariffs? In International Association for Energy Economics Online Conference (Vol. 313) https://doi.org/10.1016/j.apenergy.2022.118839

    • Truong, H. M., Ketter, W., Gupta, A., & van Heck, E. (2021). The impact of price and quantity information of an online pre-sales channel on Dutch auctions performance. In International Conference on Information Systems, ICIS 2020 - Making Digital Inclusive: Blending the Local and the Global Association for Information Systems. International Conference on Information Systems, ICIS 2020 - Making Digital Inclusive: Blending the Local and the Global

    • Schroer, K., Pohl, M., & Ketter, W. (2020). To substitute or to supplement? - Investigating the heterogeneous effects of electric scooter platform introduction on micromobility. In International Conference on Information Systems, ICIS 2020 - Making Digital Inclusive: Blending the Local and the Global Association for Information Systems. International Conference on Information Systems, ICIS 2020 - Making Digital Inclusive: Blending the Local and the Global https://aisel.aisnet.org/icis2020/societal_impact/societal_impact/9/

    • Truong, H., Gupta, A., Ketter, W., & van Heck, E. (2020). The Declining Price Anomaly in B2B Sequential Multi-channel Auctions. In Workshop on Information Technologies and Systems (WITS)

    • Schroer, K., Ketter, W., Gupta, A., & Kahlen, M. (2020). Fleet Wars: Leveraging Big Urban Data for Competitor-Aware Predictive Analytics in Free-Floating Shared Mobility Systems. In Conference on Information Systems and Technology (CIST)

    • Ansarin, M., Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2020). Economic Inefficiencies of Distributed Generation under Novel Tariff Designs. In International Conference on Applied Energy

    • Truong, H. M., Gupta, A., Ketter, W., & van Heck, E. (2019). Understanding B2B buyer behavior in multichannel markets: How posted price channel affect buyers' strategic behavior in auctions. In 40th International Conference on Information Systems, ICIS 2019 [1859] Association for Information Systems. 40th International Conference on Information Systems, ICIS 2019 https://aisel.aisnet.org/icis2019/economics_is/economics_is/21/

    • Valogianni, K., Gupta, A., Ketter, W., Sen, S., & van Heck, E. (2019). Multiple Vickrey auctions for sustainable electric vehicle charging. In 40th International Conference on Information Systems, ICIS 2019 [2835] Association for Information Systems. 40th International Conference on Information Systems, ICIS 2019 https://aisel.aisnet.org/icis2019/sustainable_is/sustainable_is/1/

    • Pevec, D., Babic, J., Carvalho, A., Ghiassi-Farrokhfal, Y., Ketter, W., & Podobnik, V. (2019). Electric Vehicle Range Anxiety: An Obstacle for the Personal Transportation (R) evolution? In 4th International Conference on Smart and Sustainable Technologies (SpliTech) IEEE. https://doi.org/10.23919/SpliTech.2019.8783178

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    • Naseri, N., Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2019). Battery with Market Power in Electricity Markets. In Workshop on Information Technologies and Systems (WITS)

    • Valogianni, K., Gupta, A., Ketter, W., Sen, S., & van Heck, E. (2019). Real-time Electric Vehicle Charging Using Optimal Grid Resources. In Winter Conference on Business Analytics (WCBA-19)

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    • Ansarin, M., Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2019). Increasing Renewables In Energy Cooperatives Leads To Higher Cross-Subsidies, Depending On Tariff. In 42nd IAEE Conference (International Association for Energy Economics)

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    • Ketter, W., van Heck, E., Gupta, A., & Truong, M. T. (2018). Integrating Posted price channel with B2B Sequential Dutch Auction System. In 14th Symposium on Statistical Challenges in Electronic Commerce Research (SCECR 2018)

    • Koolen, D., Bunn, DW., Ketter, W., & Gupta, A. (2018). Renewable Technology Non-Neutrality and Information Asymmetries in Decarbonizing Power Markets. In 29th Workshop on Information Systems and Economics (WISE-18)

    • Truong, H. M., Ketter, W., Gupta, A., & Van Heck, E. (2018). Effects of Pre-sales Posted Price Channel on Sequential B2B Dutch Flower Auctions. In ICIS 2017: Transforming Society with Digital Innovation Association for Information Systems. ICIS 2017: Transforming Society with Digital Innovation

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    • Ketter, W., van Dalen, J., Rook, L., & Paundra, J. (2018). Multiple ridesharing platforms entrance and their influence to new vehicle sales. In 14th Symposium on Statistical Challenges in Electronic Commerce Research (SCECR 2018)

    • Koolen, D., Ketter, W., Qiu, L., & Gupta, A. (2017). The Sustainability Tipping Point in Electricity Markets. In Proceedings of the 2017 International Conference On Information Systems http://hdl.handle.net/1765/104621

    • Koolen, D., Sadat-Razavi, N., & Ketter, W. (2017). Machine Learning for Identifying Demand Patterns of Home Energy Management Systems with Dynamic Electricity Pricing. In Applied Sciences (Vol. 7, pp. 1160). 11 https://doi.org/10.3390/app7111160

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    • Koolen, D., Huisman, R., & Ketter, W. (2017). The Electricity Forward Price with Increasing Intermittent Supply. In 2017 International Conference on Energy Finance

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    • Koolen, D., Qiu, L., Ketter, W., & Gupta, A. (2017). Market Efficiency and Design in Electricity Markets Integrating Renewable Energy: Theory and Simulation. In 2017 Winter Conference on Business Analytics (WCBA)

    • Kahlen, M., Ketter, W., & Gupta, A. (2017). Electric Vehicle Storage Management in Operating Reserve Auctions. In In Proceedings of the 50th Hawaiian International Conference on System Sciences

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    • Kahlen, M., Ketter, W., Lee, T., & Gupta, A. (2017). Optimal Prepositioning and Fleet Sizing to Maximize Profits for One-Way Transportation Companies. In International Conference on Information Systems (ICIS-17) http://hdl.handle.net/1765/104633

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    • Babic, J., Goncalves de Carvalho, A., Ketter, W., & Podobnik, V. (2016). Estimating Profitability of EV-enabled Parking Lots: a Simulation-based Approach. In In Workshop on Information Technology and Systems (WITS)

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    • Valogianni, K., Gupta, A., Ketter, W., Sen, S., & van Heck, E. (2016). Using Optimal Grid Resources For Coordinating Electrical Vehicle Charging. In Winter Conference on Business Intelligence (WCBI-16)

    • Ghiassi-Farrokhfal, Y., Ketter, W., & Collins, J. (2016). Analyzing Market Pricing Schemes To Integrate Renewable Sources. In Workshop on Information Technology & Systems (WITS)

    • Ansarin, M., Ketter, W., & Collins, J. (2016). Analyzing and improving the energy balancing market in the Power Trading Agent Competition. In IEEE Innovative Smart Grid Technologies Europe (pp. 1) https://doi.org/10.1109/ISGTEurope.2016.7856197

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    • Babic, J., Goncalves de Carvalho, A., Ketter, W., & Podobnik, V. (2016). Modeling Smart Parking Lots through a Discrete-Event Simulation. In Winter Conference on Business Intelligence (WCBI-16)

    • Koolen, D., Huisman, R., & Ketter, W. (2016). Risk and Decision Making for Electricity Forward Markets with Volatile Resources. In -

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    • Kahlen, M., & Ketter, W. (2015). Aggregating Electric Cars to Sustainable Virtual Power Plants: The Value of Flexibility in Future Electricity Markets. In Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence (AAAI-15) Association for the Advancement of Artificial Intelligence. http://hdl.handle.net/1765/77194

    • Valogianni, K., Ketter, W., & John Collins, JC. (2015). A Hybrid Mechanism to Coordinate Electric Vehicle Charging. In AAAI Workshop on Trading Agent Design and Analysis (TADA-15)

    • Babic, J., Goncalves de Carvalho, A., Ketter, W., & Podobnik, V. (2015). Extending Parking Lots with Electricity Trading Agent Functionalities. In AAAI Workshop on Trading Agent Design and Analysis (TADA-15)

    • Babic, J., Goncalves de Carvalho, A., Ketter, W., & Podobnik, V. (2015). On the Profitability of the Smart Parking Lots. In Winter Conference on Business Intelligence (WCBI-15)

    • Valogianni, K., Gupta, A., Ketter, W., Sen, S., & van Heck, E. (2015). Maximizing Social Welfare in Grid Resource Allocation for Electric Vehicle Charging. In Conference on Information Systems and Technology (CIST 2015)

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    • Valogianni, K., Gupta, A., Ketter, W., Sen, S., & van Heck, E. (2015). Maximizing Social Welfare in Grid Resource Allocation for Electric Vehicle Charging. In Workshop on Information Technology and Systems (WITS)

    • Ketter, W., & Kahlen, M. (2015). FleetPower: An Intelligent Trading Strategy to Form Virtual Power Plants in Sustainable Smart Energy Markets. In Conference on Information Systems and Technology (CIST-15)

    • Valogianni, K., Ketter, W., Collins, J., & Zhdanov, D. (2015). Sustainable Electric Vehicle Charging: A Data-driven Approach. In In 25th ICIS Workshop of Information Technologies and Systems (WITS 2015), Fort Worth, Texas

    • Kahlen, M., Ketter, W., & van Dalen, J. (2014). Balancing with Electric Vehicles: A Profitable Business Model. In Proceedings of the 22nd European Conference on Information Systems (pp. 1-15). http://hdl.handle.net/1765/76119

    • Peters, M., & Ketter, W. (2014). A probabilistic model for learning multi-user preferences with applications to electricity tariff choice. In Multikonferenz Wirtschaftsinformatik (MKWI-13)

    • Valogianni, K., Ketter, W., Collins, J., & Zhdanov, D. (2014). Adaptive Learning Agents for Electric Vehicle Customer Decision Support. In Conference on Information Systems and Technology (CIST-14)

    • Bhattacharjee, S., Han, X., Ketter, W., & Rook, L. (2014). Is Altruism Overrated? Effects of Information Transparency and Social Value Orientation on Smart Grid Balancing. In Conference on Information Systems and Technology (CIST-14)

    • Valogianni, K., Ketter, W., & Collins, J. (2014). Learning to Schedule Electric Vehicle Charging given Individual Customer Preferences. In Alessio Lomuscio, Paul Scerri, Ana Bazzan, and Michael Huhns (Ed.), Proceedings of the 13th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2014) (pp. 1591-1592). International Foundation for Autonomous Agents and Multiagent Systems.

    • Valogianni, K., Ketter, W., Collins, J., & Zhdanov, D. (2014). Effective Management of Electric Vehicle Storage using Smart Charging. In Twenty-Eighth AAAI Conference on Artificial Intelligence (AAAI-14) (pp. 472-478). Association for the Advancement of Artificial Intelligence. http://hdl.handle.net/1765/51352

    • Valogianni, K., Ketter, W., Collins, J., & Zhdanov, D. (2014). Enabling Sustainable Smart Homes: An Intelligent Agent Approach. In ICIS: International Conference on Information Systems Association for Information Systems (AIS).

    • Lu, Y., Gupta, A., Ketter, W., & van Heck, E. (2014). Information Transparency in Multi-Channel B2B Auctions: A Field Experiment. In International Conference on Information Systems (ICIS-14) (pp. 42).

    • Koroleva, K., Kahlen, M., Ketter, W., Rook, L., & Lanz, F. (2014). TamagoCar: Using a simulation app to explore price elasticity of demand for electricity of electric vehicle users. In International Conference on Information Systems (ICIS-14) Auckland, New Zealand

    • Lu, Y., Gupta, A., Ketter, W., & van Heck, E. (2014). Information Revelation in B2B Sequential Auctions. In Conference on Information Systems and Technology (CIST-14)

    • Lu, Y., Gupta, A., Ketter, W., & Van Heck, E. (2014). Information transparency in multi-channel B2B auctions: A field experiment. In 35th International Conference on Information Systems "Building a Better World Through Information Systems", ICIS 2014 Association for Information Systems. 35th International Conference on Information Systems "Building a Better World Through Information Systems", ICIS 2014

    • Gupta, A., Ketter, W., Yixin, L., & van Heck, E. (2014). Information Transparency in Sequential B2B Dutch Flower Auctions: A Field Experiment. In Seventh International Symposium of Information Systems (ISIS-14)

    • Lu, Y., Gupta, A., Ketter, W., & van Heck, E. (2013). Designing Intelligent Software Agents for B2B Sequential Dutch Auctions: A Structural Econometric Approach. In International Conference on Information Systems 2013

    • Adomavicius, G., Gupta, A., Ketter, W., & Zhang, J. (2013). Understanding Longitudinal Dynamics of Recommender Systems Performance: An Agent- Based Modeling Approach. In Workshop on Information Technology and Systems (WITS)

    • Valogianni, K., Ketter, W., & John Collins, JC. (2013). Smart Charging Algorithms for Electric Vehicles using Learning Mechanisms. In AAAI Workshop on Trading Agent Design and Analysis (TADA-13)

    • Valogianni, K., Ketter, W., & Collins, J. (2013). Smart Charging of Electric Vehicles using Intelligent Software Agents. In Workshop on Information Technology and Systems (WITS)

    • Valogianni, K., Ketter, W., & Collins, J. (2013). Smart charging of electric vehicles using reinforcement learning. In Trading Agent Design and Analysis - Papers from the 2013 AAAI Workshop, Technical Report (pp. 41-48). AI Access Foundation. AAAI Workshop - Technical Report Vol. WS-13-15

    • Brocke, J., Fridgen, G., Hasan, H., Ketter, W., & Watson, RT. (2013). Energy Informatics: Designing a Discipline (and Possible Lessons for the is Community). In ICIS 2013

    • Peters, M., & Ketter, W. (2013). Towards autonomous decision-making: A probabilistic model for sparse multi-user preferences. In International Conference on Algorithmic Decision Theory (ADT-13)

    • Valogianni, K., Ketter, W., de Weerdt, M., & Collins, J. (2013). Modeling Electric Vehicle Customers and Learning a Heuristic Charging Behavior. In AAMAS - Fourth International Workshop on Agent Technologies for Energy Systems (ATES 2013) (pp. 1-8).

    • Valogianni, K., Ketter, W., de Weerdt, M., & Collins, J. (2013). Influence of the Consumers Risk Attitude on the Introduction of Electric Vehicles. In Winter Conference on Business Intelligence

    • Peters, M., Ketter, W., & Collins, J. (2013). Design by Competitive Benchmarking: Tackling the Smart Grid Challenge with Innovative IS Artifacts. In Conference on Information Systems and Technology (CIST-13)

    • Ketter, W., Peters, M., & Collins, J. (2013). Autonomous Agents in Future Energy Markets: The 2012 Power Trading Agent Competition. In AAAI Conference on Artificial Intelligence (AAAI-13)

    • Peters, M., & Ketter, W. (2013). A Probabilistic Multi-User Preference Model. In Workshop on Information Technology and Systems (WITS)

    • Adomavicius, G., Gupta, A., Ketter, W., & Zhang, J. (2013). Impact of Product Consumption Patterns on Recommender Systems Performance: An Agent- Based Modeling Approach. In Winter Conference on Business Intelligence (WCBI-14)

    • Lu, W., Gupta, A., Ketter, W., & van Heck, E. (2013). Anchoring in Multi-unit Sequential B2B Auctions: Evidence from the Dutch Flower Auctions. In Winter Conference on Business Intelligence (WCBI-14)

    • Kahlen, M., Valogianni, K., Ketter, W., & van Dalen, J. (2012). A Profitable Business Model for Electric Vehicle Fleet Owners. In International Conference on Smart Grid Technology, Economics and Policies (SG-TEP 2012) (pp. 1-5). IEEE Xplore. https://doi.org/10.1109/SG-TEP.2012.6642395

    • Goff, T., Greenwald, AM., Hilliard, E., Ketter, W., & Sodomka, E. (2012). JACK: A Java Auction Configuration Kit. In AAMAS Joint Workshop on Trading Agent Design and Analysis(TADA) and Agent-Mediated Electronic Commerce (AMEC)

    • Ketter, W., Haghpanah, Y., van Dalen, J., & Des Jardin, M. (2012). SmartRate: A Rating Interpretation Mechanism for Agents in Smart Grid Markets. In AAMAS Joint Workshop on Trading Agent Design and Analysis (TADA) and Agent- Mediated Electronic Commerce (AMEC)

    • Peters, M., Ketter, W., Saar-Tsechansky, M., & Collins, J. (2012). Autonomous data-driven decision-making in Smart Electricity Markets. In European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases

    • Peters, M., Ketter, W., Saar-Tsechansky, M., & Collins, J. (2012). Automated Data-driven Tariff Pricing for the Smart Grid. In Conference on Information Systems and Technology (CIST)

    • Verhagen, E., Rook, L., van Dalen, J., & Ketter, W. (2012). Tariff selection. In Conference on Smart Grid – Technologies, Economics, and Policies (SG-TEP)

    • Richstein, JC., Schuller, A., van Dinther, C., Ketter, W., & Weinhardt, C. (2012). Renewable Energy for Electric Vehicles: Price Based Charging Coordination. In 12th European Energy Conference (IAEE'12)

    • Peters, M., & Ketter, W. (2012). Probabilistic Prediction of Heterogeneous User Preferences. In Workshop on Information Technology and Systems (WITS)

    • Valogianni, K., Ketter, W., de Weerdt, M., & Collins, J. (2012). Increasing Social Welfare and Individual Savings using Economic Incentives for Electric Vehicles. In Workshop on Information Technology and Systems (WITS-12)

    • Gupta, A., Ketter, W., Lu, Y., & van Heck, E. (2012). Bidder Heterogeneity across Different Market Channels: the Dutch Flower Auction Case. In 8th Symposium on Statistical Challenges in Electronic Commerce Research (SCECR 2012)

    • Lu, Y., van Iterson, P., Gupta, A., Ketter, W., van Dalen, J., & van Heck, E. (2012). Buy it now or later: the Impact of Mari on Multi-unit Sequential Dutch Auctions. In Workshop on Information Technology and Systems (WITS-12)

    • Peters, M., Ketter, W., Saar-Tsechansky, M., & Collins, J. (2012). Autonomous Data-Driven Decision-Making in Smart Electricity Markets. In 8th Symposium on Statistical Challenges in Electronic Commerce Research (SCECR 2012)

    • Ketter, W., Collins, J., Valogianni, K., & de Weerdt, M. (2012). Constructing and operating a large-scale simulation of retail electric power markets. In 8th Symposium on Statistical Challenges in Electronic Commerce Research (SCECR 2012)

    • Richter, A., van der Laan, E., Ketter, W., & Valogianni, K. (2012). Transitioning from the traditional to the smart grid: Lessons learned from closed-loop supply chains. In IEEE - International Conference on Smart Grid Technology, Economics and Policies. Nuremberg, Germany

    • Valogianni, K., Ketter, W., de Weerdt, M., & Collins, J. (2012). Analysis of Smart Grid Balancing using Realistic Customer Models. In - (pp. 1-15)

    • de Weerdt, M., Ketter, W., & Collins, J. (2011). A theoretical analysis of pricing mechanisms and broker’s decisions for real-time balancing in sustainable regional electricity markets. In Conference on Information Systems and Technology (CIST-11)

    • Lucchese, G., Ketter, W., van Dalen, J., & Collins, J. (2011). Forecasting prices in dynamic heterogeneous product markets using multivariate prediction methods. In 13th International Conference on Electronic Commerce (ICEC-11)

    • de Weerdt, M., Ketter, W., & Collins, J. (2011). Pricing mechanism for real-time balancing in regional electricity markets. In IJCAI Workshop on Trading Agent Design and Analysis (TADA-11)

    • Hogenboom, A., Hogenboom, F., Kaymak, U., Ketter, W., van Dalen, J., & Collins, J. (2010). Towards a Dynamic Model of Supply Chain Regimes for Complex Multi-Agent Markets. In 2010 IEEE International Conference on Systems, Man, and Cybernetics (SMC 2010) (pp. 3219-3225). IEEE. https://doi.org/10.1109/ICSMC.2010.5642406

    • Block, C., Collins, J., & Ketter, W. (2010). Agent-based competitive simulation: Exploring future retail energy markets. In 12th International Conference on Electronic Commerce (ICEC-10) (pp. 67-76).

    • Gupta, A., Ketter, W., Lu, Y., & van Heck, E. (2010). Exploring bidder heterogeneity in B2B Dutch Flower Auctions: Using Business Intelligence to Facilitate Real-Time Decision Making. In 5th International Symposium of Information Systems (ISIS-10)

    • Gupta, A., Ketter, W., van Dalen, J., van Heck, E., & Wasesa, M. (2010). Neural Network Based Recommendation Agent for Determining the Starting Price in Multi-Unit Sequential Dutch Auctions. In 20th Workshop on Information Systems and Technology (WITS-10)

    • Block, C., Collins, J., Gottwalt, S., Ketter, W., & Weinhardt, C. (2010). Modeling household energy consumption under fixed and variable pricing. In 20th Workshop on Information Systems and Technology (WITS-10)

    • Block, C., Collins, J., & Ketter, W. (2010). Exploring retail energy markets through competitive simulation. In ACM EC Workshop on Trading Agent Design and Analysis (TADA-10)

    • Ketter, W., Lydia Molensky, LM., John Collins, JC., Jacqueline Bloemhof, JB., & Hans van de Koppel, H. V. D. K. (2010). Business intelligence gap analysis: a user, supplier and academic perspective. In Proceedings of the 12th International Conference on Electronic Commerce: Roadmap for the Future of Electronic Business (pp. 119-128). ICEC'10. https://doi.org/10.1145/2389376.2389393

    • van Dalen, J., Ketter, W., Lucchese, G., & Collins, J. (2010). A Kalman Filter Approach to Analyze Multivariate Hedonic Pricing in Dynamic Supply-Chain Markets. In 12th International Conference on Electronic Commerce (ICEC-10) (pp. 57-66).

    • Hogenboom, A., Ketter, W., van Dalen, J., Kaymak, U., Collins, J., & Gupta, A. (2009). Adaptive Pricing in Multi-Agent Supply Chain Markets using Economic Regimes. In Conference on Information Systems and Technology (CIST 2009)

    • Hogenboom, A., Ketter, W., van Dalen, J., Kaymak, U., Collins, J., & Gupta, A. (2009). Product Pricing using Adaptive Real-Time Probability of Acceptance Estimations based on Economic Regimes. In Proceedings of the Eleventh International Conference on Electronic Commerce (ICEC 2009) (pp. 176-185). ACM. https://doi.org/10.1145/1593254.1593281

    • Hogenboom, F., Ketter, W., van Dalen, J., Kaymak, U., Collins, J., & Gupta, A. (2009). Identifying and Predicting Economic Regimes in Supply Chains Using Sales and Procurement Information. In Proceedings of the Eleventh International Conference on Electronic Commerce (ICEC 2009) (pp. 19-28). https://doi.org/10.1145/1593254.1593258

    • Hogenboom, F., Ketter, W., van Dalen, J., Kaymak, U., Collins, J., & Gupta, A. (2009). Economic Regime Identification and Prediction in TAC SCM Using Sales and Procurement Information. In E. H. Gerding (Ed.), Proceedings of the IJCAI'09 Workshop on Trading Agent Design and Analysis (TADA 2009) (pp. 25-34).

    • Hogenboom, A., Ketter, W., van Dalen, J., Kaymak, U., Collins, J., & Gupta, A. (2009). Product Pricing in TAC SCM using Adaptive Real-Time Probability of Acceptance Estimations based on Economic Regimes. In Proceedings of the IJCAI'09 Workshop on Trading Agent Design and Analysis (TADA 2009) (pp. 15-24).

    • Nelson, A., Nyabuti, D., Collins, J., Ketter, W., & Gini, M. (2009). Ontology-driven decision support in dynamic supply-chains. In Proceedings of the 11th IEEE Conference on Enterprise Computing (CEC-09) https://doi.org/10.1109/CEC.2009.79

    • Ketter, W., Banjanin, M., Guikers, R., & Kayser, A. (2009). Introducing an Agile Method for Enterprise Mash-Up Component Development. In Proceedings of the 2009 IEEE Conference on Commerce and Enterprise Computing (CEC-09) (pp. 293-300). IEEE Computer Society. https://doi.org/10.1109/CEC.2009.40

    • Adam, M. T. P., Gamer, M., Hey, S., Ketter, W., & Weinhardt, C. (2009). Measuring the impact of emotions on decision-making in electronic markets: A physio-economic approach. In Proceedings of the International Conference on Group Decision and Negotiation (GND)

    • Gupta, A., Ketter, W., van Heck, E., & Wasesa, M. (2009). Real-time support for auctioneers to determine optimal clock start for multi-unit sequential dutch auctions. In Eigth Workshop on e-Business AIS.

    • Groves, W., Collins, J., Ketter, W., & Gini, M. (2009). Analyzing market interactions in a multi-agent supply chain environment. In Eigth Workshop on e-Business AIS.

    • Giesen, E., Ketter, W., & Zuidwijk, R. (2009). An Agent-based Analysis Approach to Resource Allocation in the Dutch Youth Health Care System. In Proceedings of the Nineteenth Workshop on Information Systems and Technology (WITS-09)

    • Giesen, E., Ketter, W., & Zuidwijk, R. (2009). An Agent-based Approach to Improving Resource Allocation in the Dutch Youth Health Care Sector. In Proceedings of the European Conference on Information Systems (ECIS) (pp. 2403-2415).

    • Collins, J., Ketter, W., & Pakanati, A. (2009). An experiment management framework for TAC SCM agent evaluation. In Workshop: Trading Agent Design and Analysis (TADA) at Twenty-First International Joint Conference on Artificial Intelligence (IJCAI 2009) (pp. 9-13). AAAI Press.

    • Nelson, A., Nyabuti, D., Collins, J., Ketter, W., & Gini, M. (2009). Toward Human-Agent Competition in TAC SCM. In Workshop: Trading Agent Design and Analysis (TADA) at Twenty-First International Joint Conference on Artificial Intelligence (IJCAI 2009) (pp. 63-72). AAAI Press.

    • Ketter, W. (2008). The Application of Intelligent Personalized Agents for Buyer Decision Empowerment at the Dutch Flower Auction. In WITS08

    • Collins, J., Ketter, W., & Gini, M. (2008). Architectures for agents in TAC SCM. In AAAI Spring Symposium on Architectures for Intelligent Theory-Based Agents (Vol. SS-08-02, pp. 7-12) http://hdl.handle.net/1765/14805

    • Ketter, W., Collins, J., & Gini, M. (2008). A Survey of Agent Designs for TAC SCM. In Workshop for Trading Agent Design and Analysis

    • Ketter, W., Batchu, A., Berosik, G., & McCreary, D. (2008). A Semantic Web Architecture for Advocate Agents to Determine Preferences and Facilitate Decision Making. In ICEC08 https://doi.org/10.1145/1409540.1409554

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2007). A Predictive Empirical Model for Pricing and Resource Allocation Decisions. In ICEC07

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2007). Pricing and Resource Allocation for Intelligent Trading Agents using Economic Regimes. In ISIS07

    • Ketter, W., Sodomka, E., Agovic, A., Collins, J., & Gini, M. (2006). Strategic Sales Management in an Autonomous Trading Agent for TAC SCM. In AAAI06 (pp. 1943-1944)

    • Ketter, W. (2005). Dynamic Regime Identification and Prediction Based on Observed Behavior in Electronic Marketplaces. In AAAI05 (pp. 1646-1647).

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2005). Identifying and Forecasting Economic Regimes in TAC SCM. In IJCAI05TADA (pp. 53-60)

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2005). A Computational Approach to Predicting Economic Regimes in Automated Exchanges. In WITS05 (pp. 147-152)

    • Ketter, W., Kryzhnyaya, E., Damer, S., McMillen, C., Agovic, A., Collins, J., & Gini, M. (2004). Analysis and Design of Supply-Driven Strategies in TAC-SCM. In Workshop: Trading Agent Design and Analysis at Third Int'l Conf. on Autonomous Agents and Multi-Agent Systems (pp. 44-51)

    • Ketter, W., Kryzhnyaya, E., Damer, S., McMillen, C., Agovic, A., Collins, J., & Gini, M. (2004). MinneTAC Sales Strategies for Supply Chain TAC. In AAMAS04 (pp. 1372-1373).

    • Ketter, W., Babanov, A., & Gini, M. (2003). An Evolutionary Framework for Studying Behaviors of Economic Agents. In AAMAS03 (pp. 1030-1031).

    • Ketter, W. (1998). Electrical Design and Electrical Modeling for IC-Packages and Board Connectors. In Thesis (German) (pp. 1-111).

  • External (1)
    • Ketter, W. (2007). Identification and Prediction of Economic Regimes to Guide Decision Making in Multi-Agent Marketplaces. University of Minnesota.

  • Popular (1)
  • Academic (3)
    • Fügener, A., Grahl, J., Gupta, A., & Ketter, W. (2019). Collaboration and Delegation Between Humans and AI: An Experimental Investigation of the Future of Work. http://hdl.handle.net/1765/115830

    • Ketter, W. (2002). Learning in an Evolutionary Environment.

    • Babanov, A., & Ketter, W. (2001). Improving the Winner Determination Process in Multi-Agent Contracting.

  • Academic (1)
    • Kahlen, M., & Ketter, W. (2015). Using Electric Vehicle Fleets as Sustainable Virtual Power Plants: Evidence from a Real-World Setting. Poster session presented at 2015 Winter Conference on Business Intelligence (WCBI), Snowbird, Utah.

  • Academic (25)
    • Ketter, W., Collins, J., & de Weerdt, M. (2017). The 2018 Power Trading Agent Competition. (ERIM Report Series Research in Management ERS-2017-002- LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115386

    • Ketter, W., Collins, J., & de Weerdt, M. (2017). The 2017 Power Trading Agent Competition. (ERIM Report Series Research in Management ERS-2017-002-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115390

    • Ketter, W., Collins, J., & de Weerdt, M. (2016). The 2016 Power Trading Agent Competition. (ERIM Report Series Research in Management 2016-002-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115391

    • Bettzüge, M. O., Ketter, W., & Koolen, D. (2016). Disempowerment in a Green Paradise: Will Germany’s Utilities Survive the Energy Revolution? Case Development Centre, Rotterdam School of Management. http://hdl.handle.net/1765/115460

    • Ketter, W., Collins, J., Reddy, P., & de Weerdt, M. (2015). The 2015 Power Trading Agent Competition. (ERIM Report Series Research in Management ERS-2015-001-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115392

    • Ketter, W., Collins, J., Reddy, P., & de Weerdt, M. (2014). The 2014 Power Trading Agent Competition. (ERIM Report Series Research in Management ERS-2014-004-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115399

    • Huhns, M. N., Ketter, W., Kowalczyk, R., Saffre, F., & Unland, R. (2014). Multi-agent systems and their role in future energy grids. (Dagstuhl Reports 4(4) ed.) Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik. http://hdl.handle.net/1765/115398

    • Ketter, W., & Peters, M. (2013). Towards Autonomous Decision-Making: A Probabilistic Model for Learning Multi-User Preferences. (ERIM Report Series Research in Management ERS-2013-007-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115394

    • Ketter, W., Collins, J., Reddy, P., & de Weerdt, M. (2013). The 2013 Power Trading Agent Competition. (ERIM Report Series Research in Management ERS-2013-006-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115393

    • Ketter, W., Collins, J., Reddy, P., & de Weerdt, M. (2012). The 2012 Power Trading Agent Competition. (ERIM Report Series Research in Management ERS-2012-010-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115400

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2011). Real-time Tactical and Strategic Sales Management for Intelligent Trading Agents Guided by Economic Regimes. (ERIM Report Series Research in Management ERS-2011-012-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115458

    • Ketter, W., Collins, J., Reddy, P., & Flath, C. (2011). The Power Trading Agent Competition. (ERIM Report Series Research in Management ERS-2011-011-LIS ed.) Rotterdam School of Management, Erasmus Universiteit.

    • Ketter, W., Collins, J., Reddy, P., Flath, C., & de Weerdt, M. (2011). The Power Trading Agent Competition. (ERIM Report Series Research in Management ERS-2011-027-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115431

    • Ketter, W., van Heck, E., & Zuidwijk, R. (2010). Intelligent Personalized Trading Agents that facilitate Real-time Decision-making for Auctioneers and Buyers in the Dutch Flower Auctions. (ERIM Report Series Research in Management ERS-2010-016-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115512

    • Ketter, W., Collins, J., & Block, C. (2010). Smart Grid Economics: Policy Guidance Through Competitive Simulation. (ERIM Report Series Research in Management ERS-2010-043-LIS ed.) Rotterdam School of Management, Erasmus Universiteit. http://hdl.handle.net/1765/115435

    • Block, C., Collins, J., Ketter, W., & Weinhardt, C. (2009). A Multi-Agent Energy Trading Competition. Rotterdam School of Management, Erasmus Universiteit.

    • Collins, J., Ketter, W., & Sadeh, N. (2009). Pushing the limits of rational agents: the Trading Agent Competition for Supply Chain Management. Carnegie Mellon University.

    • Ketter, W., Babanov, A., & Gini, M. (2008). An Evolutionary Framework for Determining Heterogeneous Strategies in Multi-Agent Marketplaces. Rotterdam School of Management, Erasmus Universiteit.

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2008). Tactical and Strategic Sales Management for Intelligent Trading Agents Guided by Economic Regimes. University of Minnesota, Dept of Computer Science and Engineering. http://hdl.handle.net/1765/115467

    • Collins, J., Ketter, W., Gini, M., & Agovic, A. (2008). Software architecture of the MinneTAC supply-chain trading agent. University of Minnesota, Dept of Computer Science and Engineering. http://hdl.handle.net/1765/115465

    • Collins, J., Ketter, W., & Gini, M. (2008). Flexible and Interactive Decision Support in a Dynamic Business Network. (Technical Report 08-037 ed.) Dept of Computer Science and Engineering, University of Minnesota. http://hdl.handle.net/1765/115463

    • Collins, J., Ketter, W., Gini, M., & Agovic, A. (2007). Software architecture of the MinneTAC supply-chain trading agent. University of Minnesota, Dept of Computer Science and Engineering.

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2007). Detecting and Forecasting Economic Regimes in Multi-Agent Automated Exchanges. Rotterdam School of Management, Erasmus Universiteit.

    • Ketter, W., Collins, J., Gini, M., Gupta, A., & Schrater, P. (2007). Detecting and Forecasting Economic Regimes in Automated Exchanges. University of Minnesota, Dept of Computer Science and Engineering.

    • Ketter, W., Kryzhnyaya, E., Damer, S., McMillen, C., Agovic, A., Collins, J., & Gini, M. (2004). Design and Analysis of the MinneTAC-03 Supply-Chain Trading Agent. University of Minnesota, Dept of Computer Science and Engineering.

  • Information Systems Research (Journal)

    Editorial work (Academic)

  • Wirtschaftsinformatik (Journal)

    Editorial work (Academic)

  • MIS Quarterly (Journal)

    Editorial work (Academic)

  • Role: Daily Supervisor
  • PhD Candidate: Yixin Lu
  • Time frame: 2009 - 2014
  • Role: Promotor
  • PhD Candidate: Konstantina Valogianni
  • Time frame: 2011 - 2016
  • Role: Promotor, Daily Supervisor
  • PhD Candidate: Markus Peters
  • Time frame: 2013 - 2015
  • Role: Promotor
  • PhD Candidate: Micha Kahlen
  • Time frame: 2013 - 2017
  • Role: Promotor
  • PhD Candidate: Derck Koolen
  • Time frame: 2014 - 2019
  • Role: Promotor
  • PhD Candidate: Mohammad Ansarin
  • Time frame: 2015 - 2021
  • Role: Promotor
  • PhD Candidate: Joshua Paundra
  • Time frame: 2015 -
  • Role: Promotor
  • PhD Candidate: Huong May Truong
  • Time frame: 2016 - 2021
  • Role: Promotor
  • PhD Candidate: Ezgi Avci Surucu
  • Time frame: 2016 - 2018
  • Role: Promotor
  • PhD Candidate: Ayman Abdelwahed
  • Time frame: 2017 -
  • Role: Promotor
  • PhD Candidate: Linda Punt
  • Time frame: 2022 -
2016
March
15
2016
February
23
Research Seminar
As: Contact, Coordinator
2016
February
12
2015
June
25
Research Seminar
As: Contact, Coordinator
2015
June
18
Conference
As: Contact, Coordinator
2015
June
16
Research Seminar
As: Coordinator, Contact
2015
June
09
Research Seminar
As: Contact, Coordinator
2015
February
26
2015
February
25
2015
February
24
Research Seminar
As: Coordinator, Contact
2015
February
18
Research Seminar
As: Coordinator, Contact
2015
February
13
2015
February
12
2015
February
04
2014
September
23
2014
June
19
Conference
As: Contact, Coordinator
2014
June
17
Research Seminar
As: Contact, Coordinator
2014
April
15
Research Seminar
As: Coordinator, Contact
2013
November
27
2013
September
04
2013
June
14
Research Seminar
As: Contact, Coordinator
2013
June
04
Research Seminar
As: Coordinator, Contact
2013
June
03
Research Seminar
As: Contact
2013
March
14
2013
February
21
2012
November
01
2012
June
19
2012
May
23
2012
March
15
2012
March
12
2012
January
30
2011
November
28
2011
September
29
2011
July
07
Research Seminar
As: Coordinator
2011
June
23
2011
June
16
2011
June
09
2011
May
26
2011
May
12
Research Seminar
As: Coordinator
2011
April
07
2011
March
24
2011
March
03
2011
February
24
Research Seminar
As: Coordinator
2011
February
17
Research Seminar
As: Coordinator
2011
February
10
2011
February
01
Research Seminar
As: Coordinator
2010
November
03
2010
September
29
Research Seminar
As: Coordinator
2010
September
06
2010
February
03
2010
January
20
Research Seminar
As: Coordinator
2010
January
13
Research Seminar
As: Coordinator
2009
November
04
Research Seminar
As: Coordinator
2009
October
28
Research Seminar
As: Coordinator
2009
October
07
2009
July
30
2009
June
22
2009
March
18
Research Seminar
As: Coordinator
2008
November
25
Research Seminar
As: Coordinator
2008
November
19
2008
November
04
Research Seminar
As: Coordinator
2008
October
06
2008
September
29
2008
March
19
Research Seminar
As: Coordinator
2008
January
24
Research Workshop
As: Speaker
2007
October
16
2007
October
11

Address

Visiting address

Office: Mandeville Building T09-09
Burgemeester Oudlaan 50
3062 PA Rotterdam

Postal address

Postbus 1738
3000 DR Rotterdam
Netherlands