1. AbuSada, J., & Thawaba, S. (2011). Multi criteria analysis for locating sustainable suburban centers: A case study from Ramallah Governorate, Palestine. Cities, 28(5), 381-393. 2. Ahamad, M. S. S., Hussin, W. M. A. W., & Shamshad, A. (2011). Using GIS Boolean and Fuzzy MCE Approach. The Malaysian Surveyor, 46(2), 38-44. 3. Azman, M.N.A., Ahamad, M.S.S., Hamid, Z.A., Gomez, C.P., Kamar, K.A.M., Hilmi, N.D.,Mansor, H., Ismail, Z. (2012a). The Selection of IBS Precast Manufacturing Plant in Malaysia Using GIS. Malaysian Construction Research Journal. 10(1), 77-90. 4. Azman, M.N.A., Ahamad, M. S. S., Majid, T. A., & Hanafi, M. H. (2012b). A qualitative study of precast plants in Malaysia. Indian Concrete Journal,86(10),47-58. 5. Azman, M.N.A., Ahamad, M.S.S., Majid, T.A. & Hanafi, M.H. (2013). Statistical Evaluation of Pre-selection Criteria for Industrialised Building System (IBS). Journal of Civil Engineering and Management. 19(sup1), S131-S140. 6. Badri, M.A. (2007). Dimension of Industrial Location Factors: Review and Exploration. Journal of Business and Public Affairs, 1(2), 1-26. 7. Braun, D.R., Plummer, T., Ditchfield, P., Ferraro, J. V., Maina, D., Bishop, L. C., & Potts, R. (2008). Oldowan behavior and raw material transport: perspectives from the Kanjera Formation. Journal of Archaeological Science, 35(8), 2329-2345. doi: 10.1016/j.jas.2008.03.004 8. Buchmueller, T. C., Jacobson, M., & Wold, C. (2006). How far to the hospital?: The effect of hospital closures on access to care. Journal of Health Economics, 25(4), 740-761.doi: 10.1016/j.jhealeco.2005.10.006 9. Carver, S. J. (1991). Integrating multi-criteria evaluation with geographical information systems. International Journal of Geographical Information Systems, 5(3), 321-339. 10. Chen, Y., Yu, J., & Khan, S. (2010). Spatial sensitivity analysis of multi-criteria weights in GIS-based land suitability evaluation. Environmental Modelling & Software, 25(12), 1582-1591. doi: 10.1016/j.envsoft.2010.06.001 11. Clymer, R. E. (1998). Examination of the City of Dover Fire Station Needs. Dover, New Hampshire: City of Dover Fire & Rescue Service Dover.Eastman, J. R. (2003). IDRISI Kilimanjaro Guide to GIS and Image Processing. Worcester, MA: Clark University. 12. Effat, H. A., & Hegazy, M. N. (2010). Cartographic modeling of land suitability for industrial development in the Egyptian desert. International Journal of Sustainable Development and Planning, 5(1), 1-12. 13. Fellows, R., & Liu, A. (2008). Research Methods for Construction. West Sussex, United Kingdom: Blackwell Publishing. 14. Flynn, B. B., Sakakibara, S., Schroeder, R. G., Bates, K. A., & Flynn, E. J. (1990). Empirical research methods in operations management. Journal of Operations Management,9(2), 250-284. doi: 10.1016/0272-6963(90)90098-x 15. Greer, T. V., Chuchinprakarn, N., & Seshadri, S. (2000). Likelihood of Participating in Mail Survey Research - Business Respondents' Perspectives. Industrial Marketing Management, 29(2), 97-109. doi: 10.1016/s0019-8501(98)00038-8 16 Hager, M. A., Wilson, S., Pollak, T. H., & Rooney, P. M. (2003). Response Rates for Mail Surveys of Nonprofit Organizations: A Review and Empirical Test. Nonprofit and Voluntary Sector Quarterly, 32(2), 252-267. doi: 10.1177/0899764003032002005 17. Harris, T., & Weiner, D. (1998). Empowerment, Marginalization, and "Communityintegrated" GIS. Cartography and Geographic Information Science, 25(2), 67-76. doi: 10.1559/152304098782594580 18. IBSCentre. (2011). List of IBS Precast Concrete System Manufacturers. from Construction Industry Development Board (CIDB) http://ibsnet.econstruct.com.my/ ibsnet_public/manufacturers/index/page:4/manufact urer.keyword:Precast%20concrete%20system 19. Jankowski, P., & Nyerges, T. (2001). GIS-Supported Collaborative Decision Making: Results of an Experiment. Annals of the Association of American Geographers, 91(1), 48-70.doi: 10.1111/0004-5608.00233 20. Jelokhani-Niaraki, M., & Malczewski, J. (2015). Decision complexity and consensus in Webbased spatial decision making: A case study of site selection problem using GIS and multicriteria analysis. Cities, 45, 60–70. 21. Joerin, F., Thériault, M., & Musy, A. (2001). Using GIS and outranking multicriteria analysis for land-use suitability assessment. International Journal of Geographical Information Science, 15(2), 153-174. doi: 10.1080/13658810051030487 22. JPBD. (2005). The Studies Structure Planning of Penang 2005-2020: Jabatan Perancangan Bandar dan Desa 23. Lin, H.-Y., & Kao, J.-J. (1999). Enhanced Spatial Model for Landfill Siting Analysis. Journal of Environmental Engineering, 125(9), 845-851. 24. Malczewski, J. (1999). GIS and Multicriteria Decision Analysis. New York: Wiley. 25. Malczewski, J. (2004). GIS-based land-use suitability analysis: A critical overview. Progress in Planning, 62(1), 3-65. 26. Malczewski, J., & Rinner, C. (2015). Multicriteria Decision Analysis in Geographic Information Science. Advances in Geographic Information Science (p. 331). https://doi.org/10.1007/978-3-540-74757-4 27. Ngah, K. (1993). Peraturan dan Kawalan Guna Tanah Bandar. Kuala Lumpur: Dewan Bahasa dan Pustaka. 28. Osgood, C. E., Suci, G. J., & Tannenbaum, P. H. (1957). The Measurement of Meaning. Urbana, IL: University of Illinois Press. 29. Peng, C. Y. J., Lee, K. L., & Ingersoll, G. M. (2002). An Introduction to Logistic Regression Analysis and Reporting. The Journal of Educational Research, 96(1), 3-14. 30. Rachdawong, P., & Apawootichai, S. (2003). Development of Criterion Weights for Preliminary Site Selection: A Pilot Project of Supanburi Industrial Estate. Songklanakarin Journal of Science & Technology, 25(6), 773-781. 31. Saaty, T. L. (1980). The Analytic Hierarchy Process. New York: McGraw-Hill. 32. Shen, G. (2005). Location of manufactured housing and its accessibility to community services: a GIS-assisted spatial analysis. Socio-Economic Planning Sciences, 39(1), 25-41. doi: 10.1016/j.seps.2003.10.008 33. Statistics. (2010). Gross Domestic Product (GDP) by State, 2009, from http://www.statistics.gov.my/ portal/index.php?option=com_content&view=article& id=340%3Agross-domestic-product-gdp-by-state-2009-updated25112010&catid=98%3Agross-domestic-product-by-state&lang=en 34. Truls, V. (1997). Increased police enforcement: Effects on speed. Accident Analysis & Prevention, 29(3), 373-385. doi: 10.1016/s0001-4575(97)00003-1 35. Voogd, H. (1983). Multicriteria evaluation for urban and regional planning. London: Pion. Warszawski, A. (1999). Industrialised and Automated Building Systems. London: E & FN Spon.