The publishing and editorial teams would like to thank the following for their invaluable service as 2021 reviewers for Modern Supply Chain Research and Applications. We are very grateful for all the contributions made. It is with their help that the journal has been able to publish such high-quality articles. 

• Ali, Mohammad
• Ali, Syed Mithun
• B, Aditi
• Bian, Wenliang
• Cao, Cejun
• Chen, Meng
• Chiappetta Jabbour, Charbel Jose
• Delcea, Camelia
• DWIVEDI, ASHISH
• Frederico , Guilherme 
• Guilherme , Tortorella
• Han, Zhaojun
• Hosseini-Motlagh, Seyyed-Mahdi
• Ikram, Muhammad
• Jain, Akansha
• Javed, Saad Ahmed
• Jiang, Zhongzhong
• Liu, Chen
• Liu, Xinyun
• Ma, Xiuyan
• Mahmoudi, Amin 
• Muhammad Rahies, Khan
• Nair, Nidhi Asish 
• Nawaz, Muhammad
• qiang, wei
• Qin, Yanhong
• Quayson, Matthew
• Shen, Xinran
• Shi, Xiaoran
• Shou, Yongyi
• Sun, Xiaochen
• Taghikhah, Firouzeh 
• Wang, Kai
• Wang, siyu
• Wang, Weijiao
• wang, zhiguo
• Xie, Yangyang
• Xu, Dong
• Xu, Xiaoping
• Yang, Chenghu
• Yang, Hongze
• Yuan, Chaolun
• Zhang, Chu
• Zhang, Jianxiong