三大条件制约中国产品质量的改进  

Three Factors Restricting Improvement of China's Product Quality

作　　者：徐幼民[1] 支娜[1] 

机构地区：[1]湖南大学经济与贸易学院,湖南长沙410079

出　　处：《财经理论与实践》2008年第3期86-90,共5页The Theory and Practice of Finance and Economics

摘　　要：针对中国产品质量低下的问题,利用古诺模型展开理论研究发现,当质量改进存在一次性的创新成本时,进行质量改进的厂商将面临着由质量改进效率决定的阈值条件,通过数值分析也可以发现最有利于质量改进的产业组织结构条件,有效的产权保护也是使质量改进的厂商具有足够利益激励的制度条件。这些条件构成了制约中国产品质量改进的三大条件。A theoretical study through Cournot Model on issue of low quality of China-made produets shows that when improving quality needs one-off innovation cost, the manufacturers eondueting the improvement of quality will face three conditions that restrict such an improvement. The three conditions are respectively threshold condition determined by quality improvement efficiency, industry structure condition that is concluded by a numerical analysis to be most favorable to quality improvement. And system condition of a well-performed incentive mechanism the manufacturers carrying out quality improvement obtain through an efficient property protection.

关 键 词：质量竞争 技术改进效率 产业组织结构 

分 类 号：F273.2[经济管理—企业管理]