| 具有产品R&D的古诺竞争下的R&D策略研究 |
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| 引用本文： | 方海燕,嵇坚.具有产品R&D的古诺竞争下的R&D策略研究[J].金陵科技学院学报(社会科学版),2011,25(1):16-19. |
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| 作者姓名： | 方海燕 嵇坚 |
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| 作者单位： | 金陵科技学院商学院,江苏南京,211169 |
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| 基金项目： | 江苏省教育厅高校哲学社会科学研究基金项目(09SJD630030) |
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| 摘 要： | 以具有产品R&D的双寡头竞争模型为基础,研究了产品差异化市场情形下企业R&D策略行为的绩效。从利润最大化角度来看,企业总应该选择研发卡特尔策略。在知识产权保护程度较高且产品是策略替代条件下,从产品产量与质量的角度考虑,政府部门愿意让企业选择研发竞争策略。在知识产权保护程度较低条件下,研发卡特尔比研发竞争更能推动产品质量、产量和企业利润的提高,并且可以改善社会总体福利,因此,政府部门愿意让企业选择研发卡特尔策略。
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| 关 键 词： | 古诺竞争 研发竞争 研发卡特尔 产品R&D |
Study on R&D Strategies under Cournot Competition with Product R&D |
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| FANG Hai-yan,JI Jian.Study on R&D Strategies under Cournot Competition with Product R&D[J].Journal of Jinling Institute of Technology :Social Science Edition,2011,25(1):16-19. |
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| Authors: | FANG Hai-yan JI Jian |
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| Institution: | FANG Hai-yan,JI Jian(Jinling Institute of Technology,Nanjing 211169,China) |
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| Abstract: | Based on the model of the duopoly competition with product R&D,this paper studies the market performance of enterprises' R&D strategies in a differentiated market.According to the principle of maximum profit,cooperation in the R&D stage is a reasonable choice for enterprises.Under the condition that there is a high level of intellectual property right protection and that product is a strategic substitute,from the perspective of output and quality,we discover that only noncooperation in both R&D stage and pr... |
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| Keywords: | Cournot competition noncooperation R&D cooperation R&D product R&D |
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