期刊名称：International Journal for Research in Vocational Education and Training (IJRVET)
印刷版ISSN：2197-8646
出版年度：2012
卷号：4
期号：1
出版社：European Research Network in Vocational Education and Training (VETNET), European Educational Research Association
摘要：This paper examines the conditions under which the Marshallian type of cardinal utility function can be derived from a class of ordinal utility functions.
