{"title":"盲人领盲人:社会影响、时尚和信息级联","authors":"D. Hirshleifer","doi":"10.1017/CBO9780511599040.014","DOIUrl":null,"url":null,"abstract":"An informational cascade occurs when it is optimal for an individual, having observed the actions of those ahead of him, to hollow the behavior of the preceding person without regard to his own information. Among the phenomena that can be explained by informational cascades are conformism at specific times and places, error-prone behavior, and fragility of behaviors.","PeriodicalId":11044,"journal":{"name":"delete","volume":"204 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2008-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"105","resultStr":"{\"title\":\"The Blind Leading the Blind: Social Influence, Fads and Informational Cascades\",\"authors\":\"D. Hirshleifer\",\"doi\":\"10.1017/CBO9780511599040.014\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An informational cascade occurs when it is optimal for an individual, having observed the actions of those ahead of him, to hollow the behavior of the preceding person without regard to his own information. Among the phenomena that can be explained by informational cascades are conformism at specific times and places, error-prone behavior, and fragility of behaviors.\",\"PeriodicalId\":11044,\"journal\":{\"name\":\"delete\",\"volume\":\"204 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-10-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"105\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"delete\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1017/CBO9780511599040.014\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"delete","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1017/CBO9780511599040.014","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The Blind Leading the Blind: Social Influence, Fads and Informational Cascades
An informational cascade occurs when it is optimal for an individual, having observed the actions of those ahead of him, to hollow the behavior of the preceding person without regard to his own information. Among the phenomena that can be explained by informational cascades are conformism at specific times and places, error-prone behavior, and fragility of behaviors.