The publishing and editorial teams would like to thank the following, for their invaluable service as 2021 reviewers for this journal. We are very grateful for the contributions made. With their help, the journal has been able to publish such high-quality articles:
- Abbas Adamu, Adamu
- Adams, Donnie
- Adebayo, Saheed
- Anwar, Aizza
- Asryan, Ani
- Au, Chi Kin
- Baber, Hasnan
- Borges, Vera
- Bray, Mark
- Cabot, Anthony
- Camilleri, Mark Anthony
- Chan, Sheng-Ju
- Cheng, Edmund
- Cheung, Hin Wah Chris
- Cheung, Sidney
- Chong, King Man Eric
- Chung, Hiu-Fung
- Consilz, Tan
- Cooray, Anthony
- Correia, Ana
- Deng, Jian-Bang
- Dhakal, Rebat
- Dinh, Hai
- Gong, Xiaopeng
- Ho, Chiew-Siang
- Ho, Lok Sang
- Huda, Miftachul
- Hui, Victoria Tin-Bor
- Hung, Chung Fun
- Igoe, Mike
- Ikeno, Norio
- Jang, Eun Young
- Jung, Jisun
- Kang, Jia Ling
- Karakatsani, Despina
- Kasa, Rita
- Kikuchi, Masao
- Kim, Yangson
- Koo, Chung Mo
- Kotyśko, Martyna
- Kundu, Arnab
- Lam, Gigi
- Lam, Jermain
- Lan, Kenneth On Wai
- Lee, Daewoo
- Lee, Yoon Hyung
- Leung, Chi Hung
- Li, Mengyang
- Liu, Dian
- Lo, Jammie
- Lu, Jiehua
- Ma, Jinyuan
- Mai, Anh
- Marques, Emil
- Masuku, Mandla
- Mohd Zain, Norhayati
- Mok, Francis
- Myers, John
- Nguyen, Cham
- Nguyen, Chi
- Omondi-Ochieng, Peter
- Opiniano, Jeremaiah
- Ortega-Dela Cruz, Ruth
- Oyamada, Eiji
- Pillai K, Rajasekharan
- Shao, Yanju
- Sia, Joseph
- Spooner, Pbs
- Stanley, Timothy
- Suh, Heejoo
- Summers, Tim
- Tadesse, Endale
- Tang, Hei-Hang Hayes
- Te, Alice
- Tran, Tuyet
- Ullah, Akm
- Vaghela, Pratiksinh
- Vong, Sou Kuan
- Wan, Yim King
- Wong, Ada Hiu Kan
- Wong, Vincent
- Xiong, Xi Bei
- Yang, Bo
- Zamjani, Irsyad