Post-World War II, there was massive internal migration from rural to urban areas in Japan. The location of Sumo stables was concentrated in Tokyo. Hence, supply of Sumo wrestlers from rural areas to Tokyo was considered as migration. Using a panel dataset covering forty years, specifically...

It is widely acknowledged that individuals’ income positions and subjective well-being (SWB) are correlated, but this is not always true. In this study, individuals were informed of their income position in a tailor-made internet survey to examine their effects on SWB. The following findings...

This paper examines how gender equality influences difference in cognitive skills between genders. For closer examination of Guiso et al. (2008), restricting the sample to immigrant allows us to reduce the possibility of reverse causality. Key findings obtained through regression estimation are:...

This paper uses cross-country data to examine the long-term effect of trade openness on the gender gaps in wages, education, political empowerment and health. Key findings are: trade openness since 1970 reduced the gender gaps in wages and educational attainment as of 2011 but did not influence...

An increasing number of works have addressed the socio-economic determinants of suicide. Social capital is a key factor in preventing suicide. However, little is known about the experience of suicide consideration using subjective values. From the viewpoint of suicide prevention, it is worth...

It is well known that height is positively associated with earnings. Based on individual level data, this paper investigates the channels through which height influences income in China. Our first key finding is that taller people are more likely to become members of the Communist Party,...

Empirical results using cross-country data suggests that rate of public spending on education increases rate of skipping school although this rate does not influence rate of completing school. This suggests public spending on education deteriorates the effectiveness of education