中国R&D投入对经济增长的促进作用——基于中国科技论文发展的视角

The Promotion of China's R&D Inputs on the Economic Growth——Base on the Development of Chinese Science and Technology Papers

本研究引入客观衡量R&D水平的重要指标之一——科学技术论文,研究中国R&D投入对经济增长的促进作用。实证分析了1991—2007年中国国内R&D投入与国际主要检索工具(SCI、EI、ISTP)收录的中国科技论文数与国内生产总值的相互关系,结果表明,R&D投入是促进科学技术论文发展的重要原因,科技论文的产出所代表的科技进步是促进经济增长的动力之一。

Quantity of science and technology papers is an important indicator for measuring the level of R＆D inputs. Effect of China R＆D. inputs on promoting economic growth is studied through this indicator. The relationships among China＇ s domestic R＆D investment, the number of chinese scientific and technical papers absorbed by major international retrieval tools （SCI, EI, ISTP）, and gross domestic product of China are empirically analyzed. The results lead to the conclusion that, R＆D investment boosts scientific and technical papers＇ development, while the progress of science and technology represented by the output of scientific and technical papers is a driving force for economic growth.