| 日時： （Date&Time) |
12月9日（木）午後3時30分から （Thursday, December 9, 3:30pm〜） |
| 報告者： （Speaker） |
石橋 郁雄 (ISHIBASHI Ikuo) |
| 所属： （Affiliation） |
青山学院大学 (Aoyama Gakuin University) |
| 論題： （Topic） |
Repeated Duopolistic Competition with Endogenous Timing  |
| 概要： （Abstract） |
An infinitely repeated duopolistic competition with endogenous timing is considered in this paper. The underlying market structure covers various duopolistic competition such as quantity and price competition. A sufficient condition for the security level punishments is derived. The condition implies that the set of SPE outcomes is enlarged by introducing the endogenous timing. In other words, firms may use timing strategically to sustain more profitable collusion if the discount factor is not sufficiently large. Furthermore, the condition is also a necessary condition under certain market structures. |
| 会場： (Place) |
神戸大学経済経営研究所 調査室 （兼松記念館1階） Seminar Room at RIEB (Kanematsu Memorial Hall 1st Floor) |
| 対象： （Intended Audience) |
教員、院生および同等をお持ちの方 Faculty, Graduate Students and People with Equivalent Knowledge |
| 使用言語 （Language) |
日本語 Japanese |
| 備考： (Note) |
論文のコピーは研究助成室にご用意しております。 |