Web 2.0 in the process of e-participation: The case of organizing for america and the obama administration, 2009. ,
Semantic Technologies for E- Government, 2010. ,
DOI : 10.1007/978-3-642-03507-4
Citizens, from consumers to prosumers: e-government services typologies revisited, Proceedings of the NordicCHI'06 Workshop User Involvement and representation in e-Government projects, 2006. ,
A new paradigm for designing egovernment: web 2.0 and experience design, Proceedings of the 2008 international conference on Digital government research, pp.17-26, 2008. ,
Knowledge sharing: A review of the literature, 2003. ,
The Strength of Weak Ties, American Journal of Sociology, vol.78, issue.6, pp.1360-1380, 1973. ,
DOI : 10.1086/225469
Chains of Cooperation: Threshold Effects in Collective Action, American Sociological Review, vol.56, issue.6, pp.730-747, 1991. ,
DOI : 10.2307/2096252
The Paradox of Group Size in Collective Action: A Theory of the Critical Mass. II., American Sociological Review, vol.53, issue.1, pp.1-8, 1988. ,
DOI : 10.2307/2095728
Motivations and Contribution Behaviour in Social Bookmarking Systems: An Empirical Investigation, Electronic Markets, vol.18, issue.2, pp.150-160, 2008. ,
DOI : 10.1080/10196780802044933
Examining the factors influencing participants knowledge sharing behavior in virtual learning communities, Educational Technology and Society, vol.12, issue.1, pp.134-148, 2009. ,
Self-efficacy as a factor in the evaluation of epetitions, Proceedings of EDEM 2009 -Conference on Electronic Democracy, pp.223-232, 2009. ,
A Motivational Model of Knowledge Sharing, Handbook on Decision Support Systems 1, pp.355-370, 2008. ,
DOI : 10.1007/978-3-540-48713-5_18
Using technology to transform communities of practice into knowledge-building communities, ACM SIGGROUP Bulletin, vol.25, issue.1, pp.31-40, 2005. ,
DOI : 10.1145/1067699.1067705
Understanding knowledge sharing in virtual communities: An integration of social capital and social cognitive theories, Decision Support Systems, vol.42, issue.3, pp.1872-1888, 2006. ,
DOI : 10.1016/j.dss.2006.04.001
Contributing to Public Document Repositories: A Critical Mass Theory Perspective, Organization Studies, vol.29, issue.5, pp.327-346, 2007. ,
DOI : 10.1177/0170840607076002
Wikinomics: How Mass Collaboration Changes Everything, 2006. ,
Using social psychology to motivate contributions to online communities, Proceedings of the 2004 ACM conference on Computer supported cooperative work , CSCW '04, pp.212-221, 2004. ,
DOI : 10.1145/1031607.1031642
Talk to me, Proceedings of the SIGCHI conference on Human Factors in computing systems , CHI '06, pp.959-968, 2006. ,
DOI : 10.1145/1124772.1124916
Feed me, Proceedings of the 27th international conference on Human factors in computing systems, CHI 09, pp.945-954, 2009. ,
DOI : 10.1145/1518701.1518847
Library research methods : a guide to classification, cataloging and computers, 1993. ,
Social capital, intellectual capital, and the organizational advantage, pp.242-266, 1998. ,
Motivation and barriers to participation in virtual knowledge???sharing communities of practice, Journal of Knowledge Management, vol.7, issue.1, pp.64-77, 2003. ,
DOI : 10.1108/13673270310463626
Why share knowledge? The influence of ICT on the motivation for knowledge sharing, Knowledge and Process Management, vol.6, issue.2, pp.91-100, 1999. ,
DOI : 10.1002/(SICI)1099-1441(199906)6:2<91::AID-KPM54>3.0.CO;2-M
Supporting knowledge creation and sharing in communities based on mapping implicit knowledge, Journal of Universal Computer Science, vol.10, issue.3, pp.235-251, 2004. ,
Information Sharing on the Semantic Web, 2004. ,
DOI : 10.1007/b138282
User requirements for a collective intelligence emergency response system, Proceedings of 23rd BCS HCI Group Conference, 2009. ,