On inferring individual behaviour from market behaviour in a predetermined quantities model

Abstract

This article develops the theoretical basis of individual behaviour recovered from market behaviour in a predetermined quantities model. As applied economists argue, an inverse demand system may be empirically sound within the framework of classical demand theory. However, it should not lead to the conclusion that the market responses for changes in quantity should be used to see welfare effects instead of the individual responses by price changes as far as the market is concerned. It shows theoretically and empirically how individual responses can be recovered from market responses in a predetermined quantities model. It suggests that the fundamental results of this article should be used on interpreting empirical results from the predetermined quantities models.

Comparative Analysis of Market Demand and Individual Demand for Major Fish Species in Korea

“…최근의 많은 연구들이 단,기적으로 어류공급 량이 제약되어 있다고 보고 어류시장의 역수요 모 형 을 제 시 하 고 있 다 . Barten and Bettendorf(1989), Hanemann(1991), Burton(1992), Eales(1994), Eales and Unnevehr(1994), Holt and Goodwin(1997), Kim(1997), Holt(2002), Park(2004), Wong and McLaren(2005), Wong and Park(2007) 등과 국내적으로 고성보(2004), 사공 용(2006), 박환재(2009, 2010) 2) Kastens and Brester(1996)…”