Working papers
"Group Bias in Heterogeneous Treatment Effects: Detection, Mitigation, and Implications"
with Jurrien Bakker, Dennis Bohle, Stefan Feuerriegel and Florian von Wangenheim
Major Revision at Management Science
Conference presentations: CODE@MIT 2025 , WoPA 2024 [video], Marketing Science 2023, TPM 2023, ACIC 2023 , Marketing Science: DEI Conference 2023
Seminar presentations: University of Zurich, Center of Economic Research at ETH Zurich, Machine Learning Foundations @ Booking.com
"Learning from Editorial Decisions: Optimizing Audience-Wide Content Promotions with Causal Machine Learning"
with Stefan Feuerriegel and Cristina Kadar
Major Revision at Management Science
(previously presented under other titles)
Conference presentations: 2023 INFORMS Annual Meeting, QME 2023, EURO Pricing and Revenue Management Workshop 2023, INFORMS RPM 2023, INFORMS MSOM 2023, Causal Data Science Meeting 2021, SCECR 2021, Marketing Science 2021, EC'23 (poster)
Seminar presentations: University of Zurich
Invited presentations: AI Keynotes @ LMU Munich, World Association of News Publishers (WAN-IFRA) [presentation]
"EventChat: Implementation and user-centric evaluation of a large language model-driven conversational recommender system for exploring leisure events in an SME context"
with Hannes Kunstmann, Joseph Ollier, and Florian von Wangenheim
Revise & Resubmit at ACM Transactions on Recommender Systems, Special Issue on Generative Models for Recommender Systems: Opportunities, Risks, and Evaluation.