研討日期	2014年 3月 22日上午10:20 ~ 13:00
研討地點	台大社會科學院26教室
題目	Patent strength and optimal two-part tariff licensing with a potential rival
作者	Tatsuya Kitagawa, Yasushi Masudab, Masashi Umezawa
文獻出處	Economics Letters
報告人	張瑞雲
參加人員	黃鴻、梁文榮、林燕淑、王光正、陳宏易、張瑞雲、彭正浩、高國峯、陳金盛、許至乙、呂得成、周冰瑤、宋育芳、丁虹仁、王羿傑、吳尚弈、施姵全
摘要	We investigate a two-part tariff licensing contract that enables an incumbent innovator to license the technology for a new product to a potential rival, who may alternatively develop a compatible technology for an imperfectly substitutable product. We identify the optimal two-part tariff licensing contract based on the development cost incurred by the rival, the market parameter, and the substitution coefficient.