Why price elasticity is the most difficult parameter to estimate in retail analytics
A deep dive into why measuring price elasticity remains the biggest challenge in demand modeling, from data scarcity and endogeneity to seasonal confounding—and how modern techniques address these challenges
Écrit par
Cyril Noirot
Data scientist spécialisé dans les systèmes de décision pour la prévision, le pricing, le marketing measurement et le risque.