研討日期

201217日上午10:20 ~ 13:00

研討地點

台大社會科學院26教室

題目

 Strategic R&D with Technology Licensing and Welfare

作者

Ray-Yun Chang, Hong Hwang and Cheng-Hau Peng

文獻出處

Working paper, 2012

報告人

張瑞雲

參加人員

黃鴻、林俊宏、陳和全、翁堃嵐、梁文榮、林燕淑、吳芝文、陳宏易、王光正、張民忠、張瑞雲、高國峯、陳金盛、周冰瑤、王佳琪、涂光億、鍾暳陵、張志瑋、呂得成、施姵全

摘要

This paper sets up a three-stage (R&D, technology licensing, and output) oligopoly game in which one of the firms undertakes cost-reducing R&D and licenses the developed technology to the others. The technology licensing is carried out via a two-part tariff (i.e., a per-unit royalty and an upfront fee). It is found that licensing does not necessarily raise the firm’s R&D investment. Moreover, social welfare may go lower under licensing than no licensing. This result implies that a government has to be cautious when encouraging technology licensing among firms.

研究建議

 

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