| 日時： （Date&Time) |
1月31日（月）午後3時から （Monday, January 31, 3:00pm〜） |
| 報告者： （Speaker） |
山崎 昭 (YAMAZAKI Akira) |
| 所属： （Affiliation） |
一橋大学 (Hitotsubashi University) |
| 論題： （Topic） |
On blocking coalitions: Linking Mas-colell with Grodal-Schmeidler-Vind
 |
| 概要： （Abstract） |
In this paper we investigate the question of how many coalitions of a given relative size would block a non-Warlasian allocation in large finite economies. It is shown that in finite economies, if a Pareto optimal allocation is bounded away from being Walrasian, then, for any two numbers α, β between 0 and 1, the proportion of blocking coalitions in the set of all coalitions with relative size between α and β, is arbitrarily close to 1/2, as the number of individuals in the economy becomes large. |
| 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。 |