6th December 2566, Assoc. Prof. Dr. Chalermpol Chamchan was invited to participate in the “Dissemination Workshop on Viet Nam’s NTA and International Experience in Applying NTA in Policy Development” in Hanoi, Vietnam. The workshop was organized by the General Statistics Office (GSO) of Vietnam in collaboration with UNFPA-Vietnam. He presented and exchanged experiences on NTA studies, on the topic “Overview of the Regional Picture of the NTA.”