...), subject to full attribution to the original publication and authors. The full terms of this licence may be seen at http://creativecommons.org/licences/by/4.0/legalcode Built environment Construction supervision Work-based competencies Productivity improvement Training development...

... Construction industry Developing countries Construction supervisors Labour efficiency Organisational management Productivity improvement The status of the construction industry is crucial in accomplishing a country's socio-economic objectives (Silva et al., 2018). The growth of a nation's...