Price Discounts and Cheapflation During the Post-Pandemic Inflation Surge
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We study how within-store price variation changes with inflation, and whether households exploit it to attenuate the inflation burden. We use micro price data for food products sold by 91 large multi-channel retailers in ten countries between 2018 and 2024. Measuring unit prices within narrowly
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美国国家经济研究局创建时间：
2024-07-01
