Drawing on economic theory and institutional analysis, this paper reframes Akerlof's theory of how a market for lemons operates and argues that each of the many markets for lemons must be studied empirically to document how different stakeholders cope with the problems of information asymmetry, ...
the market for lemons解读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...
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...
我曾经说过Akerlof在那篇“The Market for Lemons” 在论证发展中国家不发达的一个重要原因是不对称信息导致了市场交易不畅。直接让当时研究经济增长的人直接觉得“这都写得是什么?”或许有人要问了,当时研究发展经济学(这里指的是研究发展中国家如何赶超发达国家的经济学分支)的人究竟是用什么范式进行研究,居然会...
Akerlof 1970: “The Market for Lemons: Quality, Uncertainty and the Market Mechanism” Akerlof investigates the effect of asymmetric information on the market equilibrium, based on the example of the used cars market. Assumptions: Used cars can either be of a good quality (“plums”), or they...
the market for lemons基本解释 柠檬市场;二手车市场 分词解释 market交易 lemons柠檬( lemon的名词复数 ) 猜你喜欢 black market黑市(交易) market research市场调研 stock market股票(或证券)市场 android market安卓市场 mobile market移动应用商场 market place##市场,集市场所,市面 play the market买卖证券[股票]...
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。柠檬市场效应则是指在信息...
The Market for Lemons是什么以及作用网友 1 最佳答案 回答者:网友 Quality Uncertainty and the Market Mechanism". It discusses information asymmetry, which occurs when the seller knows more about a product than the buyer. A lemonis an American slang term for a car that is found to be defective...
THE MARKET FOR "LEMONS": QUALITY UNCERTAINTY AND THE MARKET MECHANISM - ScienceDirect This chapter presents a relationship between quality and uncertainty. The existence of goods of many grades poses interesting and important problems for th... GA Akerlof - 《Uncertainty in Economics》 被引量: ...
Gresham'slaw has made a modified reappearance.For most carstraded will be the "lemons,"and good cars may not be traded at all. The "bad" cars tend to drive out the good (in much the 490 JOURNALOF ECONOMICS QUARTERLY same way that bad money drives out the good). But the analogy with...