研討日期 |
2016年1月23日上午10:20 ~ 12:00 |
研討地點 |
台大社會科學院710討論室 |
主講題目 |
R&D Subsidies, Spillovers, and Privatization in Mixed Markets |
作者 |
Maria José Gil-Moltó, Joanna
Poyago-Theotoky and Vasileios Zikos |
文獻出處 |
Southern Economic Journal
78(1) 233–255 |
主講人 |
林晏如 |
參加人員 |
林晏如、施姵全、曹古駒、林燕淑、蔡明芳、呂得成、蔡朝宇、劉明哲、梁文榮、周冰瑤、王羿傑 |
摘要 |
We examine the use
of subsidies to research and development (R&D) in a mixed and a private
duopoly market. We show that the socially optimal R&D subsidy is
increasing in the degree of spillovers, but it is lower in the private
duopoly. The optimal R&D subsidy leads to an increase in total R&D
and production; however, it does not lead to the equalization of per firm
output and therefore to an efficient distribution of production costs. We
also find that privatization of the public firm reduces R&D activity and
welfare in the duopoly market. This result stands even when optimal R&D
subsidies are provided. |