This short paper introduces the external effects of human capital on education as reported by such as Tamura (1991) and so on to Glomm and Ravikumar (1992) and reexamines economic growth and income inequality in the two education systems: one for public and the other for private education. Glomm...

This paper describes the relation between fertility and intergenerational child-care support provided by grandparents in a model based on the overlapping generations model with endogenous fertility. Results show that intergenerational child-care support causes fertility to fluctuate. This paper...

Based on Glomm and Ravikumar (1992), this paper described the relation between preferences for educational investment for children and income growth or income inequality. The result derived using the constant relative risk aversion (CRRA) utility function differs from that derived using the log...

Social security tends to be unsustainable in nature. It reduces individuals'' demand for children as a measure to support their lifestyle during old age, which in turn undermines the financial basis of social security. Using a simple overlapping generations model with endogenous fertility and...

This short paper introduces the external effects of human capital on education as reported by such as Tamura (1991) and so on to Glomm and Ravikumar (1992) and reexamines economic growth and income inequality in the two education systems: one for public and the other for private education. Glomm...