1. How construction managers would like their performance to be evaluated;Abdel-Razek;Journal of Construction Engineering and Management, ASCE,1997
2. Productivity of Egyptian temporary labor in excavation work;Abdel-Razek;Journal of the Egyptian Society of Engineers,2004
3. Action-response model and loss of productivity in construction;Halligan;Journal of Construction Engineering and Management, ASCE,1994
4. Effects of Accelerated Working, Delays and Disruption on Labor Productivity;Horner,1998
5. Modeling construction labor productivity;Thomas;Journal of Construction Engineering and Management, ASCE,1990