This paper extends Romer's (1990) endogenous growth model by incorporating the heterogeneity of skills among workers. Based on this heterogeneous characteristic, our model has an endogenous labor allocation mechanism determined by the shape of the skill distribution of the workers. Workers are...

The Korean housing market showed booms in the early 2000s and sharp fluctuations after the U.S. financial crisis. The recent increase in volatility in the housing market has motivated greater attention to the relationship between the housing market and the Korean economy. This paper develops a...

We investigate the nature of oil price shocks to the Korean economy in recent years and find that the recent hike in oil price is induced by the increase in oil demand in contrast to the previous years when oil price run-up is mostly from supply disruptions. We also study how monetary responses...

The world oil price has risen significantly since the late 1990s and reached a record high in 2008. The recent oil price hike raises concerns regarding the possible negative effects of the rising oil price on the economy as in the 1970s. We investigate the effects of the oil price hike on the...