研討日期	2025年03月03日12:10-13:50
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	On the Implications of Cross-Ownership Under Green Transformation
作者 Authors of the paper	Dang-Long Bui, Cheng-Hau Peng, and Yan-Shu Lin
文獻出處 Journal, vol.(issue), pp	Working Paper
主講人	Dang-Long Bui
參加人員	黃鴻、林燕淑、施姵全、高國峯、郭文忠、曹古駒、林晏如、Bui Dang-Long、Ayu Sasni Munte、Micah Mainala、Anggoro Prihandoko、楊雅棠、洪睿翔、李易鴻
摘要 Abstract of the Paper	Traditional wisdom suggests that cross-ownership lessens competition between rival firms, leading to lower total output produced, consequently reducing consumer surplus and environmental damage. Incorporating a Cournot duopoly model, where the firms endogenously determine whether or not to transform green by following a standard from an environmental regulator, we find the reverse implications in some circumstances. Surprisingly, a rise in crossownership level that induces the equilibrium to shift from non-transformation to partial transformation benefits both consumers and the environment. Our analysis also shows that full transformation, partial transformation, and non-transformation occur in equilibrium if the environmental standard is low, medium, and high, respectively. Moreover, cross-ownership extension stimulates (hinders) green transformation if its degree is low (high).