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中国上市企业R&D投入的周期性特征研究——来自深圳中小板2008年金融危机期间的证据
被引:20
作者
:
关勇军
论文数:
0
引用数:
0
h-index:
0
机构:
中南大学商学院
不详
中南大学商学院
关勇军
[
1
,
2
]
洪开荣
论文数:
0
引用数:
0
h-index:
0
机构:
中南大学商学院
中南大学商学院
洪开荣
[
1
]
机构
:
[1]
中南大学商学院
[2]
不详
来源
:
科学学与科学技术管理
|
2012年
/ 33卷
/ 09期
关键词
:
研发投入;
财务限制;
机会成本;
周期性;
D O I
:
暂无
中图分类号
:
F273.1 [企业技术管理];
F224 [经济数学方法];
学科分类号
:
0701 ;
070104 ;
摘要
:
在对研发投资周期性特征相关理论综述的基础上,结合2008年金融危机对中国经济的影响,以2006—2009年深圳中小板的216家企业为样本,考察了我国上市企业在金融危机期间所采取的研发投资策略及其影响因素。得出以下结论:(1)深圳中小板上市公司在金融危机期间仅有22%的企业采取了减少研发投资(顺周期)的策略,这支持了机会成本效应理论(;2)现金流量比较充裕的企业在金融危机期间会采取研发投入的逆周期行为;(3)参与研发合作的企业在金融危机期间会采取研发投入的逆周期行为;(4)研发强度大的高新技术企业在金融危机期间会采取研发投入的逆周期行为;(5)产品竞争激烈的企业在金融危机期间会采取研发投入的顺周期行为。
引用
收藏
页码:83 / 90
页数:8
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