State-contingent debt instruments such as GDP-linked warrants have garnered attention as a potential tool to help debt-stressed economies smooth repayments over business cycles, yet very few studies of the empirical properties of these instruments exist. This paper develops a general f ramework...

This paper considers two-sided matching models with nontransferable utilities, with one side having homogeneous preferences over the other side. When one observes only one or several large matchings, despite the large number of agents involved, asymptotic inference is difficult because the...

This paper considers two-sided matching models with nontransferable utilities, with one side having homogeneous preferences over the other side. When one observes only one or several large matchings, despite the large number of agents involved, asymptotic inference is difficult because the...

This study attempts to estimate pecuniary and non-pecuniary returns to college education for academically marginal students in Korea. The Korean government limits the number of admission slots at each college by assigning a binding quota for each year. An increase in the quota admits more...

To understand the impact of new pricing structure on residential electricity demands, we need a baseline model that captures every factor other than the new price. The standard baseline is a randomized control group, however, a good control group is hard to design. This motivates us to devlop...

Since the outbreak of COVID-19, most universities in South Korea have been closed, and face-to-face classes have been replaced by non-face-to-face online classes. This article estimates the effect of temporary university closures due to COVID-19 on the local labor market using a two-way fixed...

This study separately estimates the effects of kindergarten-entry age, age-at-test, and schooling on cognitive skills using a new identification strategy. These three variables are considered to be perfectly multicollinear in the period of compulsory schooling so that it is deemed that it is not...

Forecasting a macroframework, which consists of many macroeconomic variables and accounting identities, is widely conducted in the policy arena to present an economic narrative and check its consistency. Such forecasting, however, is challenging because forecasters should extend limited...