Information theoryMutual informationSequential Bayesian gameSpence鈥檚 theory of signaling shows that signals can resolve adverse selections in job markets. Instead of signals, I consider what Spence calls indices and show that if the costs of knowing the indices are not nil, they could play the ...
the market for lemons解读 柠檬市场(The Market for Lemons)是一个经济学概念,它指的是信息不对称的市场,即买卖双方对商品或服务的真实信息了解程度不同。柠檬市场中的买家通常对商品或服务的质量不确定,因此他们可能会根据平均质量来决定价格,从而使得高质量的产品或服务因为价格过高而难以出售,而低质量的产品或...
柠檬市场 柠檬市场(The Market for Lemons),"柠檬"在美国俚语中表示“次品”或“不中用的东西”,所以柠檬市场也称次品市场,也称阿克洛夫模型。是指信息不对称的市场,即在市场中,产品的卖方对产品的质量拥有比买方更多的信息。在极端情况下,市场会止步萎缩和不存在,这就是信息经济学中的逆向选择。柠檬市场效应则是...
“柠檬”市场：市场不确定性和市场结构
“柠檬 ”市场：质量的不确定性一起市场机制。sorry mam, its my first time to hear that the market for lemon.
内容提示: The Market for "Lemons": Quality Uncertainty and the Market MechanismAuthor(s): George A. AkerlofSource: The Quarterly Journal of Economics, Vol. 84, No. 3 (Aug., 1970), pp. 488-500Published by: The MIT PressStable URL: http://www.jstor.org/stable/1879431Accessed: 18/12/...
柠檬市场(The Market for Lemons)也称次品市场,也称阿克洛夫模型。是指信息不对称的市场,即在市场中,产品的卖方对产 … baike.baidu.com|基于155个网页 2. 柠檬的市场 16.(b) 发表著名論文「柠檬的市场」(“The Market for Lemons”)的作者是:a.盧可思 b.阿可洛夫 c.曼克伊 d.费尔普司17.(a… ...
Based on the blueprint of the training center for clinical skills of our hospital,this paper discusses the effect of'the market for lemons'in its booking s... Y Dai - 现代电子技术(英文) 被引量: 0发表: 2022年 The market for lemons and information theory Spence鈥檚 theory of signaling sh...
TheMarketfor"Lemons":QualityUncertaintyandtheMarketMechanism Author(s):GeorgeA.Akerlof Source:TheQuarterlyJournalofEconomics,Vol.84,No.3(Aug.,1970),pp.488-500 Publishedby:OxfordUniversityPress StableURL:http://.jstor/stable/1879431. Accessed:29/01/201514:21 YouruseoftheJSTORarchiveindicatesyouraccepta...
Thelemons problemrefers to issues that arise regarding the value of an investment or product due to asymmetric information possessed by the buyer and the seller. The lemons problem was put forward in a research paper, "The Market for 'Lemons': Quality Uncertainty and the Market Mechanism," writ...