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, Ansar
- Abduraheman, Amena
- Aboobaker, Nimitha
- Aboramadan, Mohammed
- Abraham, Mathew
- Abubakar, A. Mohammed
- Adekiya, Adewale
- Adeogun, Joann
- Adla, Ludivine
- Aeon, Brad
- Afacan Findikli, Mine
- Afriyie, Samuel
- Afshan, Gul
- Afshari, Leila
- Agarwal, Upasna A
- Agarwala, Tanuja
- Agyabeng-Mensah, Yaw
- Ahlstrom, David
- Ahmad, Rusli
- Ahmad, Saima
- Ahmad, Zauwiyah
- Ahmed, Ammar
- Ahmed, Syed Saad
- Ai Na, Seow
- Akanji, Babatunde
- Akhtar, Muhammad Naseer
- Akinlade, Ekundayo
- Al Halbusi, Hussam
- Al Waqfi, Mohammed
- Al-Kilani, Mohammad Hani
- Al-Kwifi, Sam
- Alcadipani, Rafael
- Aldabbas, Hazem
- Aldieri, Luigi
- Aleksić, Darija
- Ali , Ahsan
- Ali, Muhammad
- Allen, Matthew
- Almazrouei, Hanan
- Almeida, Shamika
- Alonderiene, Raimonda
- Alpkan, Lutfihak
- Altmann, Sarah
- Ammons, Samantha K
- Amoako Asiedu, Emelia
- Anand, Payal
- Anderson, Valerie
- Andreeva, Tatiana
- Antoniadou, Marilena
- Araci, Ozlem
- Arghode, Vishal
- Arndt, Aaron
- Arshad, Mohd Anuar
- Arslan, Aykut
- Asadullah, Muhammad Ali
- Aydın, Aytaç
- Ayentimi, Desmond
- Ayoobzadeh, Mostafa
- Baburaj, Sharath
- Bacha, Eliane
- Backhaus, Kristin
- Baeker, Agnes
- Baird, Kevin
- Bakker, Arnold
- Ballesteros, Felix
- Banerjee, Pratyush
- Bansal, Anjali
- Banwo, Aderonke
- Bao , Yj
- Baranik, Lisa
- Barrena-Martinez, Jesus
- Barron, Laura
- Barua, Banya
- Baruch, Yehuda
- Barzantny, Cordula
- Basit, Ameer A.
- Batten, Samantha
- Bayighomog, Steven W.
- Beatty, Joy
- Beaver, Gregory
- Bednall, Timothy
- Belizon, Maria J
- Berber, Aykut
- Berraies, Sarra
- Blackwood, Kate
- Blaser, Art
- Boiarintseva , Galina
- Bollmann, Greg
- Boyd, Neil
- Braga, Beatriz
- Brennan, Aislinn
- Brown, Kerry
- Brown, Michelle
- Brown, Travor
- Brunetto, Yvonne
- Bruyere, Susanne
- Budhiraja, Sunil
- Budworth, Marie-Helene
- Burch, Katrina
- Burns, Prue
- Cachat-Rosset, Gaëlle
- Caesens, Gaëtane
- Callaghan, Chris
- Callahan, Thomas
- Callea, Antonino
- Calvard, Thomas
- Camps, Jeroen
- Canonico, Esther
- Care, Leanda
- Carillo, Kévin
- Carlos, Vera
- Carvalho De Azevedo, Marcia
- Cassar, Vincent
- Cavanagh, Thomas
- Chadee, Doren
- Chakraborty, Shreyashi
- Chalutz Ben-Gal, Hila
- Chami-Malaeb, Rola
- Chan, Xi Wen
- Chanaron, Jean-Jacques
- Chandler, Nicholas
- Chang, Man-Ling
- Chapa, Olga
- Chapman, Geoffrey
- Charlwood, Andrew
- Charoensukmongkol, Peerayuth
- Chattopadhyay, Prithviraj
- Chaudhry, Naveed Iqbal
- Chen, Abbott Po
- Chen, Mavis Yi-Ching
- Chen, Pei-Chun
- Chen, Shuyuan
- Cheung, Gordon
- Chi, Wei
- Chiang, Yunhwa
- Chiu, Chad
- Chiu, Raymond
- Chiu, Yung-Ho
- Choi, Byoung Kwon
- Chong, Chin Wei
- Choong, Yuen Onn
- Chowhan, James
- Chtioui, Rached
- Chua, Sarah
- Chughtai, Aamir
- Clarke, Heather M.
- Clarke, Marilyn
- Cloutier, Anika
- Coban, Sevgi
- Coetzer, Alan
- Coffey, Jane
- Colley, Linda
- Cooke, Gordon
- Cordón Pozo, Eulogio
- Crespi-Vallbona, Montserrat
- Cross, Christine
- Cui, Guodong
- Cunha, Miguel
- Cunningham, James
- Dabic, Marina
- Dahms, Sven
- Dandalt, Ed
- Danvila-Del-Valle, Ignacio
- Dar, Sadhvi
- David, Jannifer
- Davies, Eleanor
- Dayaram, Kantha
- De Clercq, Dirk
- De La Calle-Duran, Maria Carmen
- De Moura Jr., Pedro
- De Winne, Sophie
- Dean, Michelle
- Dermol, Valerij
- Dimitrova , Mihaela
- Ditzel, Liz
- Doe, Frederick
- Domínguez-Falcón, Carmen
- Donnelly, Rory
- Dousin, Oscar
- Doyle, Nancy
- Du, Jianghong
- Dunnion, Marie
- Dupré, Kathryne
- Dwyer, Rocky
- Dysvik, Anders
- Easa, Nasser
- Edwards, Martin
- Eggenhofer-Rehart, Petra
- Ehrhardt, Kyle
- El Ouirdi, Mariam
- Elliott, Catherine
- Elrehail, Hamzah
- Elsetouhi, Ahmed
- Escrig-Tena, Ana B.
- Estreder, Yolanda
- Faldetta, Guglielmo
- Fan, Di
- Farivar, Farveh
- Farrukh, Muhammad
- Feng, Cailing
- Ferreira, Ana Paula
- Fischmann, Gabriel
- Follmer, Kayla
- Fortin-Bergeron, Chloé
- Foster, Kenneth
- French, Erica
- Gaan, Niharika
- Gahan, Peter
- Gahlawat, Neha
- Gamage, Ancy
- Gangai, Khagendra
- Gara Bach Ouerdian, Emna
- García-Carbonell, Natalia
- Gardner, Dianne
- Gashi Tresi , Diellza
- Gavin, Mihajla
- Genin, Emilie
- Gerards, Ruud
- Ghafoor, Azka
- Ghani, Usman
- Ghatak, Supriya Kumar
- Ghitulescu, Brenda
- Ghorbani, Majid
- Ghosh, Debjani
- Ghosh, Piyali
- Ghosh, Sumit
- Giannantonio, Cristina
- Gibb, Jenny
- Gibney, Ray
- Gil-Lacruz, Ana
- Gkorezis, Panagiotis
- Goby, Valerie Priscilla
- Gomes, Daniel
- Gordon, Judith
- Green, Nicola
- Greenberg, Danna
- Greenwald, Jessica
- Guillot-Soulez, Chloe
- Gunavathy, J.S.
- Guo, Grace
- Guo, Ju
- Guo, Yongxing
- Gupta, Anjali
- Gupta, Bindu
- Haar, Jarrod
- Haile, Getinet
- Halinski, Michael
- Haloub, Radi
- Halvorsen, Beni
- Hamdani, Maria
- Hamilton, Leah
- Hamstra, Melvyn R.W.
- Han, Myat
- Hancock, Julie
- Hanlon, Gerard
- Haq, Muhibul
- Harju, Lotta
- Harley, Bill
- Harney, Brian
- Harrison, Jennifer
- Hashmi, Hammad Bin Azam
- Hechanova, Ma Regina
- Hempel, Paul
- Herbert, Kendall
- Hillebrandt, Annika
- Hipsher, Scott
- Ho, Marcus
- Holland , Denise
- Holmes, Leonard
- Holmvall, Camilla
- Hong, Woonki
- Hsu, Chu-Chun
- Huynh, Ly
- Inyang, Benjamin James
- Irfan, Ullah
- Irudhaya Rajesh, J
- Ishiyama, Nobutaka
- Ismail, Yusof
- Issac, Abraham Cyril
- Jahanzeb, Sadia
- Jain, Aman
- Jane, Sophie
- Jiao, Changquan
- Jolliffe, Patricia
- Jooss, Stefan
- Jordan, Peter
- Jung, Yuhee
- Kaiseler, Mariana
- Kakavand, Benjamin
- Kakkar, Shiva
- Kang, Haiying
- Kara, Ergün
- Karatepe, Osman M.
- Kashive, Neerja
- Katsaros, Kleanthis
- Kemble, Ross
- Kesari, Bikrant
- Khalvandi, Fatemeh
- Khan, Ali
- Khan, Hira
- Khan, Sami
- Khan, Sardana
- Khan, Shahid
- Kiazad, Kohyar
- Kim, Soyeon
- Kim, Youngsang
- Kloutsiniotis, Panagiotis
- Kougiannou, Konstantina
- Kozica, Arjan
- Krasman, Joe
- Kulik, Carol
- Kumar, Manish
- Kundi, Yasir Mansoor
- Kundu, Subhash C.
- Kuvaas, Bård
- Kwok, Linchi
- Lake, Christopher
- Lam, Helen
- Lapalme, Marie-Eve
- Lassleben, Hermann
- Lavelle, Jonathan
- Lawley, Scott
- Le, Huong
- Le, Taowen
- Lee, Hyung-Woo
- Lee, Joonghak
- Lee, Lindsey
- Lee, Michelle
- Lee, Yunsoo
- Leonard, Karen
- Li, Mingze
- Lin, Xiaoshuang
- Liu, Yi
- Liu, Yongmei
- Lockyer, Joan
- Lopes, Sílvia
- Luo, Nanfeng
- Luse, William
- Lyndon, Shiji
- Lyu, Hongbo
- Lyubykh, Zhanna
- Ma, Chao
- Macdonald, Robert
- Mackenzie, Cliodhna
- Madan, Poornima
- Maddox-Daines, Kay
- Mahmoud, Ali
- Malik, Amina
- Malik, Pooja
- Malik, Summera
- Mann, Sara
- Manroop, Laxmikant
- Mansour, Sari
- Manuel Nascimento, Maria
- Martinez Lucio, Miguel
- Martinson, Brian
- Masterson, Courtney
- Matsuo, Makoto
- Mazumdar, Bishakha
- Mcgowan, Rosemary
- Mckearney, Aidan
- Mckenna, Stephen
- Mcnall, Laurel
- Mcphee, Deborah
- Mcquillan, Deirdre
- Meacham, Hannah
- Melián-Alzola, Lucía
- Men, Chenghao
- Metz, Isabel
- Michael, Andrew
- Michaelides, Andrie
- Miller, Diane
- Miralles-Armenteros, Sandra
- Mishra, Sushanta
- Modisane, Keba
- Mohamed Badr Eldin Aboul-Ela, Ghadeer
- Moore, Mark
- Mostafa, Ahmed
- Mousa, Mohamed
- Muchiri, Michael
- Muenjohn, Nuttawuth
- Muralidharan, Ponmythili
- Murawski, Lena
- Murphy, Caroline
- Nabi, Asma
- Naeem, Rana Muhammad
- Nagy, Mrak
- Naidoo, Loren
- Nayebpour, Hamid
- Newstead, Toby
- Ng, Daniel
- Ng, Eddy
- Ng, Lee Peng
- Nguyen, Diep
- Nichols, Austin
- Nolan , Ciara
- Nyfoudi, Margarita
- O'donnell, Michael
- O'sullivan , Michelle
- Olafsen, Anja
- Olsen, Espen
- Ozturk, Mustafa
- Palmer, Catrina
- Palumbo, Rocco
- Pariona-Cabrera, Patricia
- Pasamar, Susana
- Pasricha, Palvi
- Pass, Sarah
- Patton, Eric
- Peeters, Ellen
- Peetz, David
- Peiris, Manesha
- Peltokorpi, Vesa
- Pereira, Renato
- Perkins, Stephen
- Petrescu, Alina
- Pforr, Christof
- Poujol, F. J.
- Prince, Nicholas
- Procter, Stephen
- Psychogios, Alexandros
- Rajendran, Diana
- Redondo Palomo, Raquel
- Rees, Chris
- Ren, Shuang
- Renkema, Maarten
- Revuelto-Taboada, Lorenzo
- Richards, James
- Roberts, Gary
- Rodríguez-Ruiz, Óscar
- Roman Calderon, Juan Pablo
- Rumbles, Sally
- Ruparel, Neelima
- Ryan, James
- Sadiq, Fawad
- Sahakian, Tina
- Sahertian, Pieter
- Saifuddin, Samina
- Saini, Gordhan
- Salas-Vallina, Andrés
- Saleem, Sharjeel
- Sallan, Jose M
- Samratunge, Ramanie
- Sarti, Daria
- Schat, Aaron
- Schiemann, Sandra
- Scholz, Tobias
- Schouteten, Schouteten
- Schroeder, Amber
- Sekiguchi, Tomoki
- Semeijn, Judith
- Shah, Iqtidar Ali
- Sharma, Tejinder
- Sheerin , Corina
- Shih, Hui-Yu
- Shujahat, Muhammad
- Sim, Siew-Chen
- Singh, Lata
- Sischka, Philipp
- Škrinjarić, Bruno
- Sleiman, Nader
- Smith, Rachel
- Snell, Robin
- Sniderman, Pat
- Sobral, Filipa
- Soliman, Mohammad
- Stanton, Pauline
- Steelman, Lisa
- Stephenson, Amber
- Stich, Jean-François
- Stone, Thomas
- Su, Sophia Xia
- Sun, Li-Yun
- Sun, Peter
- Sutton, Anna
- Szulc, Joanna
- Takahashi, Yoshi
- Talbot, Danielle
- Tang, Guiyao
- Tengblad, Stefan
- Tho, Nguyen
- Thomas, Candice
- Timming, Andrew
- Toscano, Ferdinando
- Tourigny, Louise
- Townsend, Keith
- Trau, Raymond
- Tremblay, Diane-Gabrielle
- Treuren, Gerrit
- Tsachouridi, Irene
- Tyskbo, Daniel
- Tzafrir, Shay
- Úbeda-García, Mercedes
- Uppal, Nishant
- Usman, Muhammad
- Usman, Muhammd
- Vaiman, Vlad
- Valentine, Sean
- Van Zelderen, Anand
- Vantilborgh, Tim
- Veldman, Jenny
- Veres, Jennifer Chelsea
- Vine, Tom
- Volgger, Michael
- Wang, Chung-Jen
- Wang, Duanxu
- Wang, Jie
- Wang, Xinyan
- Wapshott, Robert
- Waung, Marie
- Wei, Hongguo
- Wheatley, Daniel
- Williams, Kevin
- Wilson, Fiona
- Wu, Mengying
- Wurtz, Olivier
- Xia, Senmao
- Xie, Jun
- Xiu, Lin
- Yang, Fu
- Yang, Huadong
- Yang, Jie
- Yap, Margaret
- Yarrow, Emily
- Yilmaz, Volkan
- Young, Suzanne
- Younis, Raghda
- Zarkada, Anna
- Zarraga-Oberty, Celia
- Zhai, Qingguo
- Zhang, Fangfang
- Zhang, Juncheng
- Zhang, Mian
- Zhang, Michael
- Zhao, Haiyuan
- Zhou, Jinyi
- Zhu, Ying