Customer Overlap and Diversion Ratios
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下载链接：
https://www.nber.org/papers/w34693
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资源简介：
We define the concept of customer overlap of product j with product k as the share of j's customers who buy k. We then argue that, in appropriate contexts, customer overlaps are an excellent proxy for diversion ratios, a useful and popular way to summarize competition between sellers of substitute
提供机构：
美国国家经济研究局
创建时间：
2026-01-01
