Vol. 15 No. 51 (2020): January - March 2020

Research and Development Journal, Loei Rajabhat University (LRUJ) is a national journal promoting and publicizing quality academic articles, thesis articles and research articles from scholars, lecturers, and students in the fields of humanities and social sciences and interdisciplinary in humanities and social sciences. Its span includes anthropology, communication arts, journalism, economics, business administration and management, history, jurisprudence, political science, sociology, linguistics, social development, and community development. Accepted articles will be assessed by 2 peer reviewers from Loei Rajabhat University and other educational institutes under a double-blind peer revision scheme.

Publication period: 4 issues a year; 1^st issue (January-March); 2^nd issue (April-June); 3^rd issue (July-September); and 4^th issue (October-December)

Peer Review, No. 51

Asst.Prof. Dr.Pimrawee Rocharungsat,  Phetchaburi Rajabhat University, Thailand

Asst.Prof. Dr.Ratana Wongrusmeeduan,  Suan Dusit University, Thailand

Assoc.Prof. Dr.Ranee Esichaikul,  Sukhothai Thammathirat Open University, Thailand

Asst.Prof. Dr.Kiarttiphorn Umpai,  National Institute of Development Administration, Thailand

Asst.Prof. Thotsaphorn Munrat,  Chiangrai Rajabhat University, Thailand

Asst.Prof. Dr.Jindawan Wibuloutai,  Mahasarakham University, Thailand

Asst.Prof. Dr.Areerat Pansuppawatt,  Mahasarakham University, Thailand

Asst.Prof. Harirak Lopattananon,  Naresuan University, Thailand

Asst.Prof. Dr.Nattachet Pooncharoen,  Naresuan University, Thailand

Assoc.Prof. Dr.Noppamash Suvachart,  Khon Kaen University, Thailand

Dr.Somphant Techaatik,  Khon Kaen University, Thailand

Assoc.Prof. Dr.Subchat Untachai,  Udonthani Rajabhat University, Thailand

Dr.Winai Meesang,  Udonthani Rajabhat University, Thailand

Dr.Prachon Kingminghae,  Udonthani Rajabhat University, Thailand