Patterns of Comovement: The Role of Information Technology in the U.S. Economy
收藏NBER2004-11-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w10937
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资源简介：
Firm-specific variation in stock returns and fundamental performance measures is significantly higher in industries that have a history of more investment in information technology (IT). We hypothesise that IT is associated with creative destruction or product differentiation, either of which can
提供机构：
美国国家经济研究局
创建时间：
2004-11-01
