Gil-Hyun Yang is an active professor at the Jeju National University, performing a lot of research about the future of Jeju as well as mundanely practicing the love for Jeju. Now Professor Yang is leading the Jeju Global Society as a chair and The Jeju as a director, giving five million won monthly. In addition, Yang is voluntarily working as an editor and a columnist for Jeju Today, a Jeju Internet newspaper.