研討日期	2024年1月29日10:30-12:20
研討地點	國立臺灣大學社會科學院710會議室
主講題目 Title of the paper	Common ownership and environmental Corporate Social Responsibility
作者 Authors of the paper	Kosuke Hirose, Toshihiro Matsumura
文獻出處 Journal, vol.(issue), pp	Energy Economics Volume 114, October 2022, 106269
主講人	周冰瑤博士
參加人員	黃鴻、王光正、彭正浩、許至乙、施姵全、Bui Dang-long、Suttiwan、Ayu Sasni Munte、Artah、楊雅棠、蘇家叡、Micah、Anggoro、朱宣宥、顏政銘、呂明權
	This study theoretically examines the effect of common ownership on emission levels when firms can use environmental CSR as a commitment device to soften competition. Specifically, we investigate how common ownership (or the extent of cooperation in an industry) affects firms’ voluntary commitment to emission restrictions and emissions abatement activities in an oligopoly. The results show that common ownership reduces emissions by reducing output and may stimulate emissions abatement activities if the degree of common ownership is small. However, significant common ownership always reduces emissions abatement activities. Additionally, common ownership may or may not improve welfare, depending on the implicit carbon cost.