“…This section provides a comprehensive literature review of previous studies related to COVID-19 and the construction industry. Some scholars have focused on the project delivery process (Assaad and El-adaway, 2021b;Ghandour, 2020), workforce and migrant workers (Koh, 2020;Gan and Koh, 2021), digitalisation and building information modelling (BIM) adoption (Wildenauer, 2021;Wang et al, 2021) and the housing sector (Allen-Coghlan and McQuinn, 2021). Moreover, some researchers and organisations have identified the early impacts of COVID-19 on the construction industry by addressing various obstacles such as occupational health and safety challenges (Stiles et al, 2021;Simpeh and Amoah, 2021;ILO Sectoral Brief, 2021;Simmons and Simmons, 2020;OSHA, 2020b), shortage of material and equipment (Alsharef et al, 2021;Deloitte, 2020) and contractual complications (Ogunnusi et al, 2020;Simmons and Simmons, 2020) through literature and qualitative reviews.…”