Inferring Prices from Quantities
收藏NBER2026-02-01 更新2026-02-14 收录
下载链接：
https://www.nber.org/papers/w34803
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资源简介：
Measuring aggregate inflation is subject to two opposing biases: unobserved quality and variety growth, and the use of incorrect weights when new varieties are misclassified. We show that it is possible to measure an aggregate price index free of these biases when we have a subset of products where
提供机构：
美国国家经济研究局
创建时间：
2026-02-01
