This paper investigates how effective safety education reduces workforce risks by using an establishment-level dataset in South Korea. We focus on identification and estimation of causal effects. Since provision of safety education depends on establishment’s decision, the main variable of...

We use a representative panel dataset to estimate the upward mobility of education in South Korea. Generally, over 57.2% of individuals attain education level greater than or equivalent to their parents regarding their relative ranks. We also compare the upward mobility between senior and young...