{"title":"The Proportionality Hypothesis in Capital Theory: An Assessment of the Literature","authors":"George C. Bitros","doi":"10.2139/ssrn.1119528","DOIUrl":null,"url":null,"abstract":"It is found that the hypothesis of a constant replacement investment capital stock ratio has several fundamental shortcomings. It conflicts with most of the available theoretical and empirical evidence. It is alien to researchers in other fields of economics and related areas; and, perhaps most importantly, it has restrained progress in economic theory and econometric applications based on more realistic conceptualizations of the time structure of capital. On these grounds it is concluded that its abandonment is long overdue.","PeriodicalId":170505,"journal":{"name":"Macroeconomics eJournal","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Macroeconomics eJournal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2139/ssrn.1119528","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
It is found that the hypothesis of a constant replacement investment capital stock ratio has several fundamental shortcomings. It conflicts with most of the available theoretical and empirical evidence. It is alien to researchers in other fields of economics and related areas; and, perhaps most importantly, it has restrained progress in economic theory and econometric applications based on more realistic conceptualizations of the time structure of capital. On these grounds it is concluded that its abandonment is long overdue.