我国科技创新活动的驱动因素——基于国家科技计划项目数据的实证研究

Driving Forces of Technological Innovation Activities in China——Based on Empirical Study of the National S&T Programs

选取国家科技计划项目作为研究样本,旨在研究和探讨驱动科技创新活动的关键因素。通过对2002—2010年度我国国家科技计划资助项目数据的研究发现:在投入产出周期方面,国家产业化计划项目周期较长,创新投入应至少持续2年以上;在创新主体驱动效应方面,科研院校主要致力于专利及科技论文等学术研究,而企业在各类科技创新活动的产出过程中都发挥重要作用;除此之外,项目人员投入的工作量以及外部金融支持对于科技创新活动的驱动作用也十分显著。

Based on the data of Chinese National S＆T Programs from 2002 to 2010, the paper focuses its discussion on the driving forces of technological innovation activities. Major findings include ： the input - output cycle of National Industrialization Programs is longer, a sustaining input for at least 2 years for innovation investment. In terms of innovative effect, research institutions and universities conduct more academic oriented research, while enterprises have played an important role in all kinds of innovation achievements. In addition, innovators＇ workloads and external financial supports have remarkable drivina effects on the technolozical innovation activities.