{"title":"The Cost of Social Security","authors":"S. Ushimaru","doi":"10.2307/j.ctt1t896gv.28","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":246271,"journal":{"name":"The Aoyama journal of economics","volume":"52 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Aoyama journal of economics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2307/j.ctt1t896gv.28","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}