Table 4.

A breakdown of the industry sectors in the reviewed articles.

Industry Sector	Number of Articles	References
Food	16	Abhishek et al., 2020, Cappelli and Cini, 2020, Deaton and Deaton, 2020, Farias and Araújo, 2020, Gray, 2020, Gurbuz and Ozkan, 2020, Hobbs, 2020, Quayson et al., 2020, Reardon et al., 2020, Richards and Rickard, 2020, Rizou et al., 2020, Sharma et al., 2020b, Siche, 2020, Singh et al., 2020, Vaio et al., 2020, Zhu and Krikke, 2020
Healthcare	14	Armani et al., 2020, Deshmukh and Haleem, 2020, Govindan et al., 2020, Iyengar et al., 2020, Kargar et al., 2020, Kumar et al., 2020, Leite et al., 2020, Lozano-Diez et al., 2020, Mehrotra et al., 2020, Rowan and Laffey, 2020, Sharma et al., 2020b, Shokrani et al., 2020, Yu et al., 2020, Zhu et al., 2020
Multiple industry sectors	6	Handfield et al., 2020, Ibn-Mohammed et al., 2021, Ishida, 2020, van Hoek, 2020, Veselovská, 2020, Xu et al., 2020a
Service	1	Baveja et al. (2020)
Oil	1	Chiaramonti and Maniatis (2020)
Electronics and automotive	1	Guan et al. (2020)
Clothing/Apparel	1	Majumdar et al. (2020)
Retail	1	Yuen et al. (2020)
Airline	1	Amankwah-Amoah (2020a)
Manufacturing (toilet paper)	1	Paul and Chowdhury (2020b)
Ship breaking industry	1	Rahman et al. (2021)