Publikationen

Heßler, P. O., Pfeiffer, J., & Hafenbrädl, S. (2022). When self-humanization leads to algorithm aversion: what users want from decision support systems on prosocial microlending platforms. Business & Information Systems Engineering, 64(3), p. 459-482.

Hoffmann, Greta; Pfeiffer, Jella (2021). Gameful Learning for a More Sustainable World—Measuring the Effect of Design Elements on Long-Term Learning Outcomes in Correct Waste Sorting. Business & Information Systems Engineering, 64, p. 1-24.

Fegert, Jonas; Pfeiffer, Jella; Reitzer, Pauline; Götz, Tobias; Hariharan, Anuja; Pfeiffer-Leßmann, Nadine; Renner, Patrick; Pfeiffer, Thies; Weinhardt, Christof (2021). Ich sehe was, was du auch siehst: Über die Möglichkeiten von Augmented und Virtual Reality für die digitale Beteiligung von Bürger:innen in der Bau- und Stadtplanung. HMD Praxis der Wirtschaftsinformatik, 58, p. 1180-1195.

Seeger, Anna-Maria; Pfeiffer, Jella; Heinzl, Armin (2021). Texting with human-like conversational agents: Designing for anthropomorphism. Journal of the Association for Information Systems (JAIS), 22(4), p. 931-967.

Meißner, Martin; Pfeiffer, Jella; Peukert, Christian; Dietrich, Holger; Pfeiffer, Thies (2020). How virtual reality affects consumer choice. Journal of Business Research, 117, p. 219-231.

Pfeiffer, Jella; Pfeiffer, Thies; Meißner, Martin; Weiß, Elisa (2020). Eye-Tracking-Based Classification of Information Search Behavior using Machine Learning: Evidence from Experiments in Physical Shops and Virtual Reality Shopping Environments. Information Systems Research (ISR), 31(3), p. 675-691.

Peukert, Christian; Pfeiffer, Jella; Meißner, Martin; Pfeiffer, Thies; Weinhardt, Christof (2019). Shopping in Virtual Reality Stores: The Influence of Immersion on System Adoption. Journal of Management Information Systems, 36(3), p. 755-788.

Meißner, Martin; Pfeiffer, Jella; Pfeiffer, Thies; Oppewal, Harmen (2019). Combining virtual reality and mobile eye tracking to provide a naturalistic experimental environment for shopper research. Journal of Business Research (JBR), 100(July), p. 445-458.

Morana, Stefan; Friemel, Celina; Gnewuch, Ulrich; Maedche, Alexander; Pfeiffer, Jella (2017): Interaktion mit smarten Systemen—Aktueller Stand und zukünftige Entwicklungen im Bereich der Nutzerassistenz. Wirtschaftsinformatik & Management, 9(5), p. 42-51.

Scholz, Michael; Pfeiffer, Jella; Rothlauf, Franz (2017). Using PageRank for Non-Personalized Default Rankings in Dynamic Markets. European Journal of Operations Research (EJOR), 260(1), p. 388-401.

Hariharan Anuja; Adam, Marc; Dorner, Verena; Lux, Ewa; Müller, Marius; Pfeiffer, Jella ;Weinhardt Christof (2017). Brownie: A Platform for Conducting NeuroIS Experiments. Journal of the Association of Information Systems (JAIS), 18(4), p. 264-296.

Pfeiffer, Jella; Duzevik, D.; Rothlauf, F.; Bonabeau, E.; Yamamoto, K. (2015). An Optimized Design of Choice Experiments: A New Approach for Studying Decision Behavior in Choice Task Experiments. Journal of Behavioral Decision Making 28(3), p. 262-280.

Pfeiffer, Jella; Meißner, Martin; Brandstätter, Eduard; Riedl, René; Decker, Reinhold; Rothlauf, Franz (2014). On the Influence of Context-based Complexity on Information Search Patterns: An Individual Perspective. Journal of Neuroscience, Psychology, and Economics 7(2), p. 103-124.

Pfeiffer, Jella; Scholz, Michael (2013). A Low-Effort Recommendation System with High Accuracy: A New Approach with Ranked Pareto-Fronts. Business & Information Systems Engineering, 5(6), p. 397-408.

Pfeiffer, Jella; Probst, Malte; Steitz, Wolfgang; Rothlauf, Franz (2012). Inferring Decision Strategies from Clickstreams in Decision Support Systems: A New Process-Tracing Approach Using State Machines. Zeitschrift für Betriebswirtschaft (ZfB) 4(2012), p. 25-46.

Meißner, Martin; Decker, Reinhold; Pfeiffer, Jella (2010). Ein empirischer Vergleich der Prozessaufzeichnungs-methoden: Mouselab und Eyetracking bei Praeferenzmessungen mittels Choice-based Conjoint Analyse. Marketing. Zeitschrift für Forschung und Praxis 32(3), p. 133–143.

Weitere Beiträge in Zeitschriften

Pfeiffer, J., Gutschow, J., Haas, C., Möslein, F., Maspfuhl, O., Borgers, F., & Alpsancar, S. (2023). Algorithmic Fairness in AI: An Interdisciplinary View. Business & Information Systems Engineering, 65, 209-222.

Pfeiffer, Jella (2020). Interview with Omer Biran and Michael Halfmann on "Conversational Agents at SAP". Business & information Systems Engineering, 62, p. 249–252.

Begutachtete Konferenzbeiträge

Weiß, T., Kirch, P., Büst, M., Schinder, S. & Pfeiffer, J. (In press). "Eine interdisziplinäre Kooperation in der Hochschullehre mit Hilfe der virtuellen Realität" In: Workshop-Proceedings der DELFI & HDI 2023

Weiß, Tobias & Pfeiffer, Jella (2023). Consumer decisions in virtual commerce: Good help-timing and its prediction based on cognitive load. Proceedings of the NeuroPsychoEconomics Conference, 19(1), Granada, Spain.

Weiß, Tobias, Merkl, Lukas & Pfeiffer, Jella (2023). Customer Decision-Making Processes Revisited: Insights from an Eye Tracking and ECG Study using a Hidden Markov Model. Proceedings of NeuroIS 2023. Wien, Austria. Cham: Springer International Publishing.

Stejskal, Tobias; Kethüda, Kübra & Pfeiffer, Jella (2023). Knowledge All Around Me: Comparing the Effect of VR, Text and Desktop on Learning Outcomes. Proceedings of the European Conference on Information Systems (ECIS 2023), Kristiansand, Norway. https://aisel.aisnet.org/ecis2023_rp/394/ 

Heßler, Pascal O., Pfeiffer, Jella & Unfried, Matthias (2023). Conversational Agents with Voice: How Social Presence Influences the User Behavior in Microlending Decisions (2023). Proceedings of the European Conference on Information Systems (ECIS 2023), Kristiansand, Norway. https://aisel.aisnet.org/ecis2023_rp/315 

Fegert, Jonas; Pfeiffer, Jella; Peukert, Christian; Golubyeva, Anna; Weinhardt, Christof (2020). Combining e-Participation with Augmented and Virtual Reality: Insights from a Design Science Research Project. Proceedings of the International Conference on Information Systems (ICIS 2020), India, Dec 13-16.

Fegert, Jonas; Pfeiffer, Jella; Peukert, Christian; Weinhardt, Christof (2020). Enriching E-Participation through Augmented Reality: First Results of a Qualitative Study. Proceedings of the 15th Conference on Wirtschaftsinformatik (WI 2020), Potsdam, Germany, p. 560-567.

Peukert, Christian; Pfeiffer, Jella; Meißner, Martin; Pfeiffer, Thies; Weinhardt, Christof (2019). Acceptance of Imagined versus Experiences Virtual Reality Shopping Environments: Insights from Two Experiments. Proceedings of the European Conference on Information Systems (ECIS 2019), Stockholm, Sweden.

Peukert, Christian; Lechner, Jessica; Pfeiffer, Jella; Weinhardt, Christof (2019). Intelligent Invocation: Towards Designing Context-Aware User Assistance Systems Based on Real-Time Eye Tracking Data Analysis. Proceedings of NeuroIS 2019, Vienna, Austria, p.73-82.

Seeger, Anna-Maria; Pfeiffer, Jella; Heinzl, Armin (2018): Designing Anthropomorphic Conversational Agents: Development and Empirical Evaluation of a Design Framework. Proceedings of the International Conference on Information Systems (ICIS 2018).

Peukert, Christian; Brossok, Fabian; Pfeiffer, Jella; Meißner, Martin; Weinhardt, Christof (2018). Towards Designing Virtual Reality Shopping Environments. Research in Progress. In: Proceedings of the DESRIST 2018. 13th International Conference on Design Science Research in Information Systems and Technology, Chennai, India, June 3-6.

Friemel, Celina; Morana, Stefan; Pfeiffer, Jella; Mädche, Alexander (2017). On the Role of Users’ Cognitive-Affective States for User Assistance Invocation. In: Proceedings of Gmunden Retreat on NeuroIS (Extended Abstract), Gmunden, Austria, June 12-14.

Pfeiffer, Jella; Pfeiffer, Thies; Greif-Winzrieth, Anke; Meißner, Martin; Renner, Patrick; Weinhardt, Christof (2017). Adapting Human-Computer-Interaction of Attentive Smart Glasses to the Trade-Off Conflict in Purchase Decisions: An Experiment in a Virtual Supermarket. In: Proceedings of the International Conference on Augmented Cognition Augmented Cognition. Neurocognition and Machine Learning, held as part of HCI International 2017 (HCI 2017 International), Vancouver, Springer, p. 219-235.

Ernst, Claus-Peter H.; Pfeiffer, Jella; Rothlauf, Franz (2015). Privacy Protecting Behaior in Social Network Sites (Research in Progress). In: Proceedings of the 21st Americas Conference on Information Systems (AMCIS 2015), Puerto Rico, August 13-15.

Ernst, Claus-Peter H.; Pfeiffer, Jella; Rothlauf, Franz (2015). The Influence of Social Curiosity on the Observing Behavior of Users on Social Network Sites. In: Proceedings of the 21st Americas Conference on Information Systems (AMCIS 2015), Puerto Rico, August 13-15.

Ewa, Lux; Adam, Marc; Hawlitschek, Florian; Pfeiffer, Jella (2015). Using Live Biofeedback for Decision Support: Investigating Influences of Emotion Regulation in Financial Decision Making (Research in Progress). In: Proceedings of the European Conference on Information Systems  (ECIS 2015).

Ducar, Dirk; Pfeiffer, Jella (2015). Conversion Centered Personalization - a Data-Driven Approach to Service Design. In: Proceedings of the First Karlsruhe Service Summit Research Workshop - Advances in Service Research.

Pfeiffer, Jella; Benbasat, Izak; Rothlauf, Franz (2014). Minimally Restrictive Decision Support Systems. In: Proceedings of the International Conference on Information Systems (ICIS 2014).

Pfeiffer, Jella; Meißner, Martin; Prosiegel, Jascha; Pfeiffer, Thies (2014). Classification of Goal-Directed Search and Exploratory Search Using Mobile Eye-Tracking. In: Proceedings of the International Conference in Information Systems (ICIS 2014).

Pfeiffer, Jella; Meißner, Martin; Prosiegel, Jascha; Pfeiffer, Thies (2014). Identifying Goal-oriented and Explorative Information Search Patterns. In: Proceedings of Gmunden Retreat on NeuroIS (Abstract), Gmunden, Austria, June 5-7.

Görtz, Thomas; Pfeiffer, Jella; Schmidt, Henning (2014). Integrating Keyword Advertising and Revenue Management for an online market place. In: Proceedings of the International Conference on Operations Research 2013, Amsterdam, September 3-5.

Huschens, Martin; Pfeiffer, Jella; Pfeiffer, Thies (2014). Important Product Features of Mobile Decision Support Systems for In-Store Purchase Decisions: A User-Perspective Taking into Account Different Purchase Situations. In Proceedings of the MKWI 2014, Paderborn, February 26-28.

Meißner, Martin; Pfeiffer, Jella; Pfeiffer, Thies (2013). Mobile Eyetracking for Decision Analysis at the Point-of-Sale: Requirements from the Marketing Research and Human-Computer Interaction-Perspective. In: Proceedings of SAGA 2013 (1st International Workshop on Solutions for Automatic Gaze Data Analysis), Bielefeld, Germany, October 24-25.

Ernst, Claus-Peter H.; Pfeiffer, Jella; Rothlauf, Franz (2013). The Influence of Perceived Belonging on Social Network Site Adoption. In: Proceedings of the 19th Americas Conference on Information Systems (AMCIS 2013), Chicago, USA, August 15-17.

Pfeiffer, Thies; Pfeiffer, Jella; Meißner, Martin (2013). Mobile Recommendation Agents Making Online Use of Visual Attention Information at the Point of Sale. In: Proceedings of Gmunden Retreat on NeuroIS (Abstract), Gmunden, Austria, June 1-4.

Pfeiffer, Jella; Benbasat, Izak (2012). Social Influence in Recommendation Agents: Creating Synergies between Multiple Recommendation Sources for Online Purchases. In: Proceedings of the 20th European Conference on Information Systems (ECIS 2012). Barcelona, Spain, June 10-13.

Pfeiffer, Jella; Vogel, Felix; Stumpf, Sven; Kiltz, Charlotte (2010). A Theory-Based Approach for a Modular System of Interactive Decision  Aids. In: Proceedings of the 16th Amercias Conference on Information Systems (AMCIS 2010), Lima, Peru, August 12-15.

Pfeiffer, Jella; Duzevik, Dejan; Rothlauf, Franz; Yamamoto, Koichi (2009). A Genetic Algorithm for Analyzing Choice Behavior with Mixed Decision Strategies. In: Guenther et al Raidl (Ed.): Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2009), Montreal, Canada, July 8-12, New York: ACM, p. 1585–1592.

Pfeiffer, Jella; Riedl, René; Rothlauf, Franz (2009). On the Relationship between Interactive Decision Aids and Decision Strategies: A Theoretical Analysis. In: Hans Robert et al Hansen (Ed.): Proceedings of the 9th International Conference on Business Informatics, Wien, February 25-27: Österreichische Computer Gesellschaft, p. 161–176.

Pfeiffer, Jella; Golle, Uli; Rothlauf, Franz (2008). Reference Point Based Multi-Objective Algorithms for Group Decisions. In: Maarten et al Keijzer (Ed.): Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2008), Atlanta, USA, July 12-16: ACM, p. 697–704.

Pfeiffer, Jella; Rothlauf, Franz (2008). Greedy Heuristics and Weight-Coded EAs for Multidimensional Knapsack Problems and Multi-Unit Combinatorial Auctions. In: Jörg et al Kalcsics (Ed.): Proceedings of the International Conference on Operations Research 2007, Saarbrücken, Germany, September 5-7: Springer, p. 153–158.

Rothlauf, Franz; Schunk, Daniel; Pfeiffer, Jella (2005). Classification of Human Decision Behavior: Finding Modular Decision Rules with Genetic Algorithms. In: Hans-Georg et al Beyer (Ed.): Proceedings of the Genetic and Evolutionary Computation Conference (GECCO 2005), Washington DC, USA, June 25-29: ACM, p. 2021–2028.

Sammelbandbeiträge 

Pfeiffer, Jella; Fegert, Jonas; Greif-Winzrieth, Anke; Hoffmann, Greta; Peukert, Christian (2021). Can Immersive Systems Help Address Sustainability Goals? Insights from Research in Information Systems. In: Gimpel H. et al. (eds) Market Engineering. Springer, Cham.

Pfeiffer, Jella; Pfeiffer, Thies; Meißner, Martin (2014). Towards Attentive In-Store Recommender Systems: Detecting Exploratory vs. Goal-oriented Decisions. In: Power, Daniel; Iyer, Lakshmi (Ed.): Annals of Information Systems, Springer, p. 167-173.

Pfeiffer, Jella; Probst, Malte; Steitz, Wolfgang; Rothlauf, Franz (2011). Inferring Decision Strategies from Clickstreams in Decision Support Systems: A New Process-Tracing Approach using State Machines. In: A. Heinzl et al. (Ed.): Theory-Guided Modeling and Empiricism in Information Systems Research, Physica-Verlag, Springer, Heidelberg, p. 145-173.

Pfeiffer, Jella (2010). Interaktive Entscheidungshilfen. In: J. Becker, R. Knackstedt, O. Müller und A. Winkelmann (Ed.): Vertriebsinformationssysteme, Heidelberg: Springer, p. 105–123.