Dr. Arthit Ourairat, Founding President Emeritus of Rangsit University, has had the dream of building the best educational university with the most comprehensive programs that can develop the people to be the strength of our country. He has spent his whole life making this dream come true. On May 9, 2022, the 84^th anniversary of his, Dr. Arthit Ourairat passed this mission on to Dr.Attawit Ourairat to continue working on these ideals. At the same time, the RJSH journal continues to help lead intellectualism to its respected place in society.

This issue presents you with 9 articles from various disciplines. In the first article, Asekha Khantavchai, Pailin Chayapham, and Siriwong Earsakul studied tourist behavior and developed new travel routes in Udonthani. By using social network analysis, 16 travel routes were developed. The authors found that the satisfaction of tourists toward these travel routes was at the highest level. In addition, the authors presented these travel routes via the Android application named “Tiew Muang Rong Udonthani” (Secondary City Tourism in Udonthani).