The purpose of this paper is to develop an experimental model which links inter-institutional flow of funds to real macroeconomy and then to estimate quantitatively the effects of changing scale of postal savings or government financial institutions on GDP. The empirical analysis indicates that...

In this study, we examine what promotes individual's health-related activities and how these activities affect the individual's health status. For this purpose, we use data from an original survey conducted in Japan. We adopt an estimation model which takes into account the following points: the...