A. Abanumy, A. Badi, and P. Mayhew, E-government Website accessibility: in-depth evaluation of Saudi Arabia and Oman, Electronic Journal of e-Government, vol.3, issue.3, pp.99-106, 2005.

I. Ajzen, The theory of planned behavior, Organizational Behavior and Human Decision Processes, vol.50, issue.2, pp.179-211, 1991.
DOI : 10.1016/0749-5978(91)90020-T

S. Alawadhi and A. Morris, The Use of the UTAUT Model in the Adoption of E-Government Services in Kuwait, Proceedings of the 41st Annual Hawaii International Conference on System Sciences (HICSS 2008), pp.1-11, 2008.
DOI : 10.1109/HICSS.2008.452

F. Al-sobhi, V. Weerakkody, and M. M. Kamal, An exploratory study on the role of intermediaries in delivering public services in Madinah City, Transforming Government: People, Process and Policy, pp.14-36, 2010.
DOI : 10.1108/17410390510624007

S. Al-shafi and V. Weerakkody, Factors affecting e-government adoption in the state of Qatar, European and Mediterranean Conference on Information Systems (Emcis), 2010.

J. Bailey and Y. Bakos, An Exploratory Study of the Emerging Role of Electronic Intermediaries, International Journal of Electronic Commerce, vol.75, issue.1, pp.7-20, 1997.
DOI : 10.1145/214762.214766

A. Bryman and E. Bell, Business research methods, 2007.

L. Carter and F. Belanger, The utilization of e-government services: citizen trust, innovation and acceptance factors, Information Systems Journal, vol.12, issue.1, pp.5-25, 2005.
DOI : 10.1145/1007965.1007969

L. Carter and V. Weerakkody, E-government adoption: A cultural comparison, Information Systems Frontiers, vol.8, issue.1, pp.473-482, 2008.
DOI : 10.1002/9780470774298

URL : http://bura.brunel.ac.uk/bitstream/2438/9048/2/Fulltext.pdf

Y. K. Dwivedi, K. Khoumbati, M. D. Williams, and B. Lal, Factors affecting consumers' behavioural intention to adopt broadband in Pakistan'. Transforming Government People, Process and Policy, issue.13, pp.285-297, 2007.
DOI : 10.1108/17506160710778112

Y. Dwivedi and V. Weerakkody, Examining the factors affecting the adoption of broadband in the Kingdom of Saudi Arabia, Electronic Government, An International Journal, vol.4, issue.1, pp.43-58, 2007.

F. D. Davis, Perceived Usefulness, Perceived Ease of Use, and User Acceptance of Information Technology, MIS Quarterly, vol.13, issue.3, pp.319-339, 1989.
DOI : 10.2307/249008

F. D. Davis, R. P. Bagozzi, and P. R. Warshaw, User Acceptance of Computer Technology: A Comparison of Two Theoretical Models, Management Science, vol.35, issue.8, pp.982-1003, 1989.
DOI : 10.1287/mnsc.35.8.982

M. Fishbein and I. Ajzen, Belief, attitude, intention and behavior: An introduction to theory and research, 1975.

R. Heeks, e-Government as a Carrier of Context, Journal of Public Policy, vol.25, issue.1, pp.51-74, 2005.
DOI : 10.1017/S0143814X05000206

J. Howells, Intermediation and the role of intermediaries in innovation'. Research Policy, pp.715-728, 2008.

M. Janssen and B. Klievink, The Role of Intermediaries in Multi-Channel Service Delivery Strategies, International Journal of Electronic Government Research, vol.5, issue.3, pp.36-46, 2009.
DOI : 10.4018/jegr.2009070103

H. Margetts and P. Dunleavy, Cultural barriers to e-government Academic article in support of better public services through e-government, 2002.

G. C. Moore and I. Benbasat, Development of an Instrument to Measure the Perceptions of Adopting an Information Technology Innovation, Information Systems Research, vol.2, issue.3, p.192, 1991.
DOI : 10.1287/isre.2.3.192

J. Pallant, SPSS Survival Manual: A step by step guide to data analysis using SPSS for Windows (Version 15), Crows Nest, 2007.

J. Pinto and S. Mantel, The causes of project failure. Engineering Management, IEEE Transactions on, vol.37, issue.4, pp.269-267, 1990.

S. Sahraoui, . G. Gharaibeh, and A. Jboori, Government in Saudi Arabia can it overcome its challenges, p.6, 2006.

M. Saunders, P. Lewis, and . Thornhill, A: Research methods for business students, 2002.

D. Straub, M. Boudreau, and D. Gefen, Validation Guidelines for IS Positivist Research Communications of the AIS, pp.380-427, 2004.

M. J. Succi and Z. D. Walter, Theory of user acceptance of information technologies: an examination of health care professionals, Proceedings of the 32nd Annual Hawaii International Conference on Systems Sciences. 1999. HICSS-32. Abstracts and CD-ROM of Full Papers, p.7, 1999.
DOI : 10.1109/HICSS.1999.773013