科研管理

科研管理 ›› 2018, Vol. 39 ›› Issue (1): 126-134.

• 论文 • 上一篇    下一篇

多元化经营对研发投入的影响机制研究—基于组织冗余的中介作用

苏昕1,刘昊龙2   

  1. 1山东财经大学MBA学院，山东 济南250014；
    2山东财经大学工商管理学院，山东 济南250014
  • 收稿日期:2015-12-16 修回日期:2017-02-28 出版日期:2018-01-20 发布日期:2018-01-12
  • 通讯作者: 苏昕
  • 基金资助:

    国家社会科学基金重点项目“多主体协同的农产品质量安全保障机制研究”（项目编号：15AGL014），起止时间：2015.06 - 2018.12；山东省重点研发计划项目“智慧农业趋势下农产品质量安全预警若干关键问题研究及系统实现”（项目编号：2016GSF120013），起止时间：201612 - 201712；泰山学者工程专项经费资助项目。

Effects of diversified operation on research and development investment—The mediating role based on organizational slack

Su Xin1, Liu Haolong2   

  1. 1. School of MBA, Shandong University of Finance and Economics, Jinan 250014, Shandong, China; 
    2. School of Business Administration, Shandong University of Finance and Economics, Jinan 250014, Shandong, China
  • Received:2015-12-16 Revised:2017-02-28 Online:2018-01-20 Published:2018-01-12

摘要： 本文根据中国上市公司2012至2014年的相关数据，运用熵值法测算了其相关和非相关多元化经营程度，通过路径分析模型，探究了多元化的不同类型及程度对研发投入强度的影响，讨论了组织冗余对该影响的中介作用。研究发现：相关多元化通过积累组织冗余资源，提高企业研发投入强度；非相关多元化通过耗散组织冗余资源，降低企业研发投入强度。最后，从组织冗余开发和多元化范围调整等方面，提出相应对策和建议。

关键词: 多元化, 组织冗余, 研发投入, 路径分析

Abstract: Based on the data of Chinese listing corporations from 2012 to 2014, their levels of related and unrelated diversification are calculated with the application of entropy method. The effects of different types and levels of diversification on research and development (R&D) investment intensity are examined by path analysis model, as well as the mediating roles of organizational slack. The results reveal that, related diversification increases R&D intensity by accumulating organizational slack, whereas unrelated diversification decreases R&D intensity by dissipating organizational slack. At last, several recommendations are proposed from the aspects of exploiting organizational slack and adjusting diversification scope.

Key words: diversification, organizational slack, research and development, path analysis