Congratulations to Associate Professor Dr. Yothin Sawangdee, Lecturer at the Institute for Population and Social Research Mahidol University, on the occasion of receiving the Outstanding Alumni Award from Ramkhamhaeng University for the year 2022 as a talented person and dedicated to the community and it is beneficial to the development of society and the nation. He received the award at the 51st anniversary of the establishment of Ramkhamhaeng University on Saturday, November 26, 2022, at King Ramkhamhaeng the Great Auditorium, Ramkhamhaeng University.