1.		Does life satisfaction of tourists increase if they set travel goals that have high positive valence? / Stefan Kruger [et al.] Resp- Sec.: Kruger, Stefan Sirgy, M. Joseph Dong-Jin, Lee Yu, Grace B. COTA(S): RE-1831
2.		How does a travel trip affect tourists' life satisfaction? / M. Joseph Sirgy, P. Stephanes Kruger, Dong-Jin Lee, Grace B. Yu Resp- Sec.: Sirgy, M. Joseph Kruger, P. Stephanes Dong-Jin, Lee Yu, Grace B. COTA(S): RE-111