Measuring Social Connectedness
收藏NBER2017-07-01 更新2025-01-04 收录
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https://www.nber.org/papers/w23608
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资源简介：
We introduce a new measure of social connectedness between U.S. county-pairs, as well as between U.S. counties and foreign countries. Our measure, which we call the "Social Connectedness Index" (SCI), is based on the number of friendship links on Facebook, the world's largest online social
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美国国家经济研究局创建时间：
2017-07-01
