English Abstract: Inflow of foreign workers and immigrants increase the supply of unskilled labor in the economy. In … the impacts by estimating the effects of skills proportion changes in labor supply on relative wages. The estimation uses … skilled groups. The estimates can be applied in predicting the impacts of labor inflow from North Korea which always remains …

job training programs in Korea affect immigrants’ labor market outcomes by applying the propensity score matching method … with human capital which meets the demand of the Korean labor market …

labor between the elderly and the youth, along with age specific policies. More specifically, employment services tailored … for the elderly may support job searching and help them to continue previous careers; in the youth front, active labor …