圖書標籤:
发表于2024-11-23
R & D and Productivity pdf epub mobi txt 電子書 下載 2024
A single-volume study of R&D productivity. The book addresses the relationship between research and development and productivity, and using econometric techniques, it establishes a connection and measures it magnitude for firm-, industry- and economic-level data. The collection of essays documents both the author's career and the history of this line of thought.
評分
評分
評分
評分
R & D and Productivity pdf epub mobi txt 電子書 下載 2024