Theoretical and Empirical Studies on the interaction between Business Innovation Activities and Market Competition

企业创新活动与市场竞争互动的理论与实证研究

• 批准号: 23330099
• 负责人: DOI Noriyuki
• 金额: $ 11.4万
• 依托单位: Kwansei Gakuin University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23330099/
• 关键词: 国際寡占; 革新・R&D; 知的財産権; 動態的競争; 国際リスク; 世界集中度; 経済厚生; 競争政策; イノベーション・R&D

This study have theoretically explored under what conditions firms competing in international oligopolistic markets engage strategically in research and development activity in foreign countries. In consequence, we obtain some results about it. Also, we have empirically analyzed innovation activities of Japanese firms, the effects of competition on industrial competitiveness, and the relations between innovation and market structure from an international perspective. New findings have been indicated.

这项研究理论上探讨了在哪些条件下，在国际寡头市场中竞争的公司参与了国外的研究和发展活动。因此，我们获得了一些结果。此外，我们已经从国际角度从国际角度分析了日本公司的创新活动，竞争对工业竞争力的影响以及创新与市场结构之间的关系。已经指出了新发现。

项目成果

The Tragedy of the Anti-commons in the Long Run in a Common-resource Economy

公共资源经济中长期反公地的悲剧

• DOI: 10.1111/j.1468-5876.2012.00571.x
• 发表时间: 2012
• 期刊: Japanese Economic Review
• 影响因子: 1.2
• 作者: Takao Ohkawa;Tetsuya Shinkai;Makoto Okamura;Kozo Harimaya
• 通讯作者: Kozo Harimaya

How Many Firms Should Be Leaders? Beneficial Concentration Revisited

• DOI: 10.1111/j.1468-2354.2012.00722.x
• 发表时间: 2012-11
• 期刊: Monetary Economics eJournal
• 作者: Hiroaki Ino;Toshihiro Matsumura

Locating Outside a Linear City Can Benefit Consumers

• DOI: 10.1111/j.1467-9787.2011.00735.x
• 发表时间: 2012-08
• 期刊: Microeconomics: Welfare Economics & Collective Decision-Making eJournal
• 作者: Toshihiro Matsumura;Noriaki Matsushima

Welfare properties of strategic R&D investments in Hotelling models

• DOI: 10.1016/j.econlet.2011.12.106
• 发表时间: 2012-06
• 期刊: Economics Letters
• 影响因子: 2
• 作者: Toshihiro Matsumura;Noriaki Matsushima

競争政策と消費者政策

竞争政策和消费者政策

• 发表时间: 2012
• 期刊: 公正取引
• 作者: YASUDA;Satoko;安田聡子;氏田壮一郎;土井教之;安田聡子;土井教之;土井教之;氏田壮一郎;土井教之
• 通讯作者: 土井教之