1. Allen, D. and Rahman, S. (1985), “Small business incubators: a positive environment for entrepreneurship”,Journal of Small Business Management, Vol. 23 No. 23, pp. 12‐22.
2. Allen, D.N. and McCluskey, R. (1990), “Structure, policy, services, and performance in the business incubator industry”,Entrepreneurship Theory and Practice, Vol. 15 No. 2, pp. 61‐77.
3. Al‐Mubaraki, H. and Busler, M. (2010), “Business incubators models of the USA and UK: a SWOT analysis”,World Association for Sustainable Development, Vol. 6 No. 4, pp. 335‐54.
4. Al‐Mubaraki, H. and Busler, M. (2011a), “The incubators economic indicators: mixed approaches”,Journal of Case Research in Business and Economics, Vol. 4, August, available at: www.aabri.com/jcrbe.html
5. Al‐Mubaraki, H. and Busler, M. (2011b), “The development of entrepreneurial companies through business incubator programs”,International Journal of Emerging Sciences, Vol. 1 No. 2, pp. 95‐107.