In the construction industry, intensifying competitive pressures
associated with globalization coupled with increasing project complexity have brought about a greater demand for construction professionals with appropriate knowledge and skills[1,2]. Moreover, the
rapidly changing nature of workplace environments and practices reinforces the need for more frequent training of construction professionals. Therefore, training has been recognized as a key factor in
delivering projects of the required quality within the agreed budget
and schedule and ensuring the long-term vitality and growth of constructionfirms[2–5]. However, the magnitude of the workload and
the complexity of workplace environments that exist within the construction industry mean that there may be insufficient time and space
available for effective training to take place to meet the demand for
training within the industry[6]. From a cost perspective, apart from
the costs of training programs per se, travel expenses may be incurred. In addition, constructionfirms may suffer losses due to temporary absences of personnel while they are receiving training.
Because of the difficulties and costs involved in providing adequate
training, the construction industry requires a new training system
which isflexible and convenient and enables more frequent learning
on the part of workers