摘要
针对我国制药企业创新不足的实际情况,在创新影响因素分析的基础上应用演化博弈理论研究制药企业创新策略选择问题。研究表明,收益、模仿成本和不道德模仿惩罚成本的增加或是创新成本的降低都有助于提高企业的创新比例。从专利保护、政府财政支持和规范新药认定等方面提出提高制药企业创新比例的对策。
By focusing on the devoid of innovation in Chinese medicine production industry, the paper studies the corporation innovation strategy choosing problems with evolutionary game theory based on the analysis of the factors that influence the innovation. The study shows that the innovation rate increases with the raise of revenue, imitation cost, punishment cost of immoral imitation cost and the decrease of innovation cost. Thus, several countermeasures, including patent protection, finance support and authentication of innovation are proposed.
出处
《科技管理研究》
北大核心
2011年第21期1-4,共4页
Science and Technology Management Research
基金
2010年教育部人文社会科学研究青年基金项目"不完全信息下的医院服务质量评价体系与应用研究"(10YJC630245)
关键词
药品
创新
模仿
演化博弈
对策
medicine
innovation
imitation
evolutionary game theory
countermeasures
