抄録
We consider an oligopolistic market as follows. In the market, one good is traded for money. Each oligopolist is a price setter and has the same linear cost function. Each buyer is a price taker and buys the good from oligopolists setting the lowest price. We formulate this market as a cooperative game, and consider two kinds of solution concepts, the core and a bargaining set of the game. First we show that in the monopolistic market, the core gives the monopoly price, but in the oligopolistic market, the core is empty. Second, we obtain the bargaining set of the oligopolistic market.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 137-150 |
| ページ数 | 14 |
| ジャーナル | International Journal of Game Theory |
| 巻 | 7 |
| 発行部数 | 3-4 |
| DOI | |
| 出版物ステータス | Published - 1978 9 |
| 外部発表 | Yes |
Fingerprint
ASJC Scopus subject areas
- Social Sciences (miscellaneous)
- Statistics and Probability
- Mathematics (miscellaneous)
- Economics and Econometrics
これを引用
Price oligopoly as a cooperative game. / Kaneko, Mamoru.
：: International Journal of Game Theory, 巻 7, 番号 3-4, 09.1978, p. 137-150.研究成果: Article
}
TY - JOUR
T1 - Price oligopoly as a cooperative game
AU - Kaneko, Mamoru
PY - 1978/9
Y1 - 1978/9
N2 - We consider an oligopolistic market as follows. In the market, one good is traded for money. Each oligopolist is a price setter and has the same linear cost function. Each buyer is a price taker and buys the good from oligopolists setting the lowest price. We formulate this market as a cooperative game, and consider two kinds of solution concepts, the core and a bargaining set of the game. First we show that in the monopolistic market, the core gives the monopoly price, but in the oligopolistic market, the core is empty. Second, we obtain the bargaining set of the oligopolistic market.
AB - We consider an oligopolistic market as follows. In the market, one good is traded for money. Each oligopolist is a price setter and has the same linear cost function. Each buyer is a price taker and buys the good from oligopolists setting the lowest price. We formulate this market as a cooperative game, and consider two kinds of solution concepts, the core and a bargaining set of the game. First we show that in the monopolistic market, the core gives the monopoly price, but in the oligopolistic market, the core is empty. Second, we obtain the bargaining set of the oligopolistic market.
UR - http://www.scopus.com/inward/record.url?scp=20244382461&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=20244382461&partnerID=8YFLogxK
U2 - 10.1007/BF01769186
DO - 10.1007/BF01769186
M3 - Article
AN - SCOPUS:20244382461
VL - 7
SP - 137
EP - 150
JO - International Journal of Game Theory
JF - International Journal of Game Theory
SN - 0020-7276
IS - 3-4
ER -