Emerging youth tourism: fostering young travelers' conservation intentions / Heesup Han, Wansoo Kim and Kiattipoom Kiatkawsin
In-flight service performance and passenger loyalty: A cross-national (China/Korea) study of travelers using low-cost carriers / Heesup Han, Sunghyup Sean Hyun, Wansoo Kim
Overseas travelers’ decision formation for airport-shopping behavior / Heesup Han, Wansoo Kim, Sunghyup Sean Hyun