政策助推、创新搜索机制对科研绩效的影响——基于国家重点实验室的实证研究  

Impact of policy nudge, innovation search mechanism on research performance: Evidence from the state key laboratories of China

作　　者：杨超[1] 危怀安[1] YANG Chao;WEI Huai-an(College of Public Administration,Huazhong University of Science and Technology,Wuhan 430074,China)

机构地区：[1]华中科技大学公共管理学院

出　　处：《科学学研究》2019年第9期1651-1659,共9页Studies in Science of Science

基　　金：国家社会科学基金青年项目(17CGL001);国家留学基金委2017年国家建设高水平公派研究生项目(201706160073)

摘　　要：本文以国家重点实验室科研工作者为研究样本,分析了政策助推、创新搜索机制对科研绩效的影响。建立了以问题界定和跨界搜索两种创新搜索机制为中介构念的政策助推影响科研绩效单中介和双中介模型,并采用Bootstrap法和PRODCLIN法检验了三个假设模型。研究发现:政策助推对科研绩效具有正向影响作用;创新搜索机制在政策助推影响科研绩效的过程中发挥完全中介作用,问题界定机制和跨界搜索机制的中介路径均具有统计显著性,但是问题界定机制的中介效果明显小于跨界搜索机制。研究丰富了创新搜索机制的前置要素分析,并增强对政策影响个体行为的关注。Using researchers working in the State Key Laboratories of China as a sample, this paper analyzes the impact of policy nudge, innovation search mechanism on the research performance. By constructing two single-mediator models and a double-mediator model with problem framing and boundary spanning mechanisms as the mediating constructs, we tested the proposed models through Bootstrap and PRODCLIN methods. Results show that policy nudge is positively related to the research performance;innovation search mechanism play a full mediating role in the impacting process of policy nudge on research performance;the paths of problem framing and boundary spanning are statistically significant in the mediating tests, but the impact of the former is less than that of the latter. This study enhances the previous studies by paying attention on the antecedent factors of innovation search and the impacts of policy on the individual behaviors.

关 键 词：政策助推 创新搜索机制 科研绩效 国家重点实验室 

分 类 号：G472.5[文化科学—教育学]