著者

神野 真敏

出版者

生活経済学会

雑誌

生活経済学研究 (ISSN:13417347)

巻号頁・発行日

vol.27, pp.77-86, 2008

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In a signaling theory, learning ability and productivity are often considered to be similar and a clear difference between them is not assumed. This paper shows that an assumption of the difference between them makes it clear that a correlation between them is important for one's educational background to signalize one's ability. This paper also discusses the problems associated with liquidity constraints when students signalize one's own ability.