摘要
以我国新会计准则实施后2007—2012年年报披露R&D数据的3 640家上市公司为样本,从R&D资本化与费用化会计政策选择的视角检验R&D会计政策选择对企业R&D投入水平的影响作用。研究结果表明:无论在哪种情况下(总样本检验和五组分样本检验),R&D会计政策选择均与R&D投入水平呈正相关关系。由此说明,企业选择将R&D投入资本化处理有利于提升R&D的投入水平,促进企业的技术创新;相反,企业选择将R&D投入费用化处理则不会。
Based on 3640 observations from Chinese listed companies over 2007 -2012 time frame, from the perspective of R&D accounting policy choices, the paper studies the influence of R&D accounting choice (capitalization and expending) on R&D investment. The results display that R&D accounting policy choices are positively connected to R&D investment in various situations ( total sample test and five groups of partial sample tests) . It shows that the firms that chooe to capitalize their R&D investments are conducive to enhancing the level of R&D investment and promoting technological innovation. On the contrary, the companies that select to expend their R&D expenditures don' t have this effect.
出处
《科技管理研究》
CSSCI
北大核心
2015年第21期31-34,40,共5页
Science and Technology Management Research
基金
国家自然科学基金项目"R&D资本化与费用化政策选择的中间效应研究"(71203174)
陕西省自然科学基础研究计划项目"公司内部治理对R&D资本化与费用化政策选择的影响研究"(2014JQ9374)
中央高校基本科研业务费专项资金项目"R&D会计政策选择价值相关性的调节效应"(JB140602)