Detailed data was collected on the technologies used in a comprehensive set of business functions in a representative sample of firms in Vietnam, Senegal, and the Brazilian state of Ceará, and measures of technology sophistication were constructed at the business function and firm levels. There is a large variance of sophistication across firms: the variance of technology sophistication across the business functions of a firm (within-firm variance)...
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详细
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2021/11/01
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报告
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173394
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1
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2022/06/30
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Disclosed
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NBER Working Paper Series : Anatomy of Technology in the Firm