IFDP Paper: Retail inventories and inflation dynamics: The price margin channel
Neil Mehrotra, Hyunseung Oh, and Julio L. OrtizUsing industry-level panel data and plausibly exogenous variation in supply conditions, we estimate the elasticity of retail price margins with respect to inventories along the retailer's optimal pricing curve. We find that this elasticity is negative and statistically significant, implying that lower finished-good inventories lead to higher price margins.