1 | Apolot et al. (2011) | Willingness to adopt change, interpersonal skills, skilled labour, the commitment of the team to the project |
2 | Jung et al. (2016), Ameh and Osegbo (2011), and Jarkas (2015) | Location constraint of project, lack of proper planning, experience of the project team, tendency to pass on the blame to others |
3 | Dixit (2018), Dixit and Saurabh (2019), Shah et al. (2019), Dixit and Sharma (2019) | Management, technology, labour availability, climate, education and experience |
4 | Dixit et al. (2017) | Inaccurate productivity estimation of equipment, understanding of responsibilities by various project participants |
5 | Ameh and Osegbo (2011) | Managing emotions of the team, understanding of responsibilities by various project participants, social skills of key team managers |
6 | Jarkas et al. (2012) and Moselhi and Khan (2012, 2012) | unexpected weather condition, poor productivity of labour, inaccurate material estimate, selection of PM with a proven track record |
7 | Kadry et al. (2016) and Arditi et al. (2002) | Design variation, conflicts among various team members, use of inappropriate planning tools and techniques, timely decision by the owner |