1. Agresti A. (1996). An introduction to categorical data analysis John Wiley & Sons Inc. NY. Aouad G. Wu S. and Lee A. (2006). "nDimensional modeling technology: Past present and Future." Journal of Computing in Civil Engineering May/June 151-153. Aranda-Mena G. Crawford J. Chevez A. and Froese T. (2008). "Building Information Modelling demystified: Does it make business sense to adopt BIM?" Proceedings Improving the Management of Construction Projects Through IT Adoption CIB W78 25 th International Conference on Information Technology Santiago Chile 63-76. Chan A.P. and Chan A.P. (2004). "Key performance indicators for measuring construction success." Benchmarking 11(2) 203-221. Chinowsky P.S. and Rojas E.M. (2003). Virtual teams: Guide to successful implementation." Journal of Management in Engineering 19(3) 98-106. Chua D.K.H. Kog Y.C. and Loh P.K. (1999). "Critical success factors for different project objectives." Journal of Construction Engineering and Management 125(3) 142-150.