Scanner Data, Product Churn and Quality Adjustment
收藏NBER2026-03-01 更新2026-03-14 收录
下载链接：
https://www.nber.org/papers/w34897
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资源简介：
High technology products are characterized by the rapid introduction of new models and the corresponding disappearance of older models. The paper addresses the problems associated with the construction of price indexes for these products. Several methods for the quality adjustment of product prices
提供机构：
美国国家经济研究局
创建时间：
2026-03-01
