5Kristin R E.Assessing U.S.Federal Government Websites[J].Government Information Quarterly,1997,14(2):173-189.
6Hemon P.Government on the Web:A Comparison helween the United States and New Zeal and[J].Government Information Quarterly,1998,(15):419-443.
7Baker D L.E - government:Website usability of the most populous counties[EB/OL].http:// proquest.calis.edu.cn/umi/detail_us- niark.jsp? searchword = author %3 DDavid + L&Singlesearch = no&channelid =% CF%B8%C0%C0&rec;ord =14,2006.11.
8Schriver K A.Evaluating Text Quality:The Continuum from Text - focused To Reader - focused Methods[J].IEEE Transactions on Pro- fessional CommunicaticHi,1989,32(4):238-255.
9Sweeney M,Maguire M,Shackel B.Evaluating User computer In- teraction:A Framework[J].Intematicoial Journal of Man - Machine Studies,1993,38(4):689-711.
