This paper mainly focuses on finding optimal strategies for the development of microfinance in Korea and on predicting the impact of microfinance in the future.First, this paper reviews and assesses the impact of microfinance in Korea. I suggested that recent phenomena of income polarization and...

This dissertation is a collection of three essays on high school dropout by adolescents and the roll of their siblings in this risky behavior. Dropping out of high school can scar the individual for his entire labor supply period with lower earnings, higher unemployment, and in turn incur...

The impact of an ageing population on the economy is one of the key issues in most developed countries. It is a generally accepted notion that an ageing population could cause negative effects, including a decrease of per-capita output and economic welfare, on the economy mainly due to the...