Luh Gede Leli Kusuma Dewi is one of the lecturers in the Tourism Industry Undergraduate Study Program at the Faculty of Tourism, Udayana University. The concentration of the field of science taught is the psychology of Tourism. The courses taught are hospitality, human resource management and public relations in tourism. Some studies focus on tourist behavior. In 2018-2019 conducted research on travel patterns and spending patterns of millennial tourists visiting Bali.