The sharing economy, facilitated by technology and social media, has grown rapidly across the world. The sharing economy is still in a fledgling phase, so relatively little research has been carried out on it. By classifying the existing and potential users, the purpose of the study is to...

This paper examines the impact of college education on workers' subsequent careers, based on a direct role of college graduation on the revelation of workers' individual ability. Using NLSY79, we document a positive relationship between ability and signaling behavior for high school graduates...

This paper investigates the reason why Korea's export suddenly and rapidly expanded in the early 1960s. By doing so, it hopes to throw light on the unresolved issue, whether it was market-liberalizing or interventionist policies that explain Korea's rapid growth and industrialization. Evidences...