Choice Models and Permutation Invariance: Deep Demand Estimation in Differentiated Products Markets
This paper proposes a fundamental characterization of choice functions for flexible, data-driven demand estimation in differentiated products markets, accommodating endogenous product features and enabling valid inference on economic objects such as price elasticities
Authors
- Hema Yoganarasimhan (ORCID: https://orcid.org/0000-0003-0703-5196)
- Amandeep Singh
- Ye Liu (ORCID: https://orcid.org/0000-0001-7695-3615)
Institutions
- Georgia Institute of Technology (US)
- University of Washington (US)
Publication Details
- Journal
- Marketing Science
- Published
- 2026-07-28
- DOI
- https://doi.org/10.1287/mksc.2024.0724
- Primary Topic
- Consumer Market Behavior and Pricing
- Type
- article
- Field-Weighted Citation Impact
- 0.00