The Effects of Public Infrastructure and R&D Capital on the Cost Structure and Performance of U.S. Manufacturing Industries
收藏NBER1991-10-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w3887
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资源简介：
In this paper the authors examine the effects of publicly financed infrastructure and R&D capitals on the cost structure and productivity performance of twelve two-digit U.S. manufacturing industries. The results suggest that there are significant productive effects from these two types of capital.
提供机构：
美国国家经济研究局
创建时间：
1991-10-01
