G2TT
来源类型Discussion paper
规范类型论文
来源IDDP13246
DP13246 The Return on Information Technology: Who Benefits Most?
Emmanuel Dhyne; Jozef Konings; Jeroen Van den bosch
发表日期2018-10-16
出版年2018
语种英语
摘要Using a novel comprehensive data set of IT investment at the firm level, we find that a firm investing an additional euro in IT increases value added by 1 euro and 38 cents on average. This marginal product of IT investment increases with firm size and varies across sectors. IT explains about 10% of productivity dispersion across firms. While we find substantial returns of IT at the firm level, such returns are much lower at the aggregate level. This is due to underinvestment in IT (IT capital deepening is low) and misallocation of IT investments.
主题Industrial Organization
关键词It Productivity growth
URLhttps://cepr.org/publications/dp13246
来源智库Centre for Economic Policy Research (United Kingdom)
资源类型智库出版物
条目标识符http://119.78.100.153/handle/2XGU8XDN/542055
推荐引用方式
GB/T 7714
Emmanuel Dhyne,Jozef Konings,Jeroen Van den bosch. DP13246 The Return on Information Technology: Who Benefits Most?. 2018.
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