Democratisation and Political Culture in Comparative Perspective, 2005. ,
Democratic Dreferendeficit, 2011. ,
Local governance reform in a global perspective, VS, 2009. ,
The Post Industrial Society. Random House, 1971. ,
, Exclusionary vs. Inclusionary Populism: Comparing Contemporary Europe and Latin America, vol.48, pp.147-174, 2013.
, Digital Democracy: Discourse and Decision making in the information Age. Routledge, 1999.
Online Participation: from "invited" to "invented" spaces, International Journal of Electronic Governance, vol.6, issue.4, pp.270-280, 2013. ,
, , 1984.
The New Challenge of Direct Democracy, 1996. ,
, , 1979.
Poverty and democracy: Self-help and political participation in third world cities, Zedbooks Ltd, 2003. ,
Referendums around the World, 2017. ,
Bits and Atoms: Information and Communication Technology in Areas of Limited Statehood, pp.61-75, 2014. ,
Long Tail" of governance, Bits and Atoms: Information and Communication Technology in Areas of Limited Statehood, pp.79-97, 2014. ,
, Bits and Atoms: Information and Communication Technology in Areas of Limited Statehood, pp.79-97, 2014.
Local Political Participation in, Europe: Elections and Referendums. HKJUCCPA, vol.15, issue.2, pp.319-334, 2015. ,
Participatory turn? Comparing citizen and politicians perspectives on Online and Offline local political participation, Lex localis-Journal of Local Self-Government, vol.14, issue.2, pp.225-249, 2016. ,
, Deepening Democracy. Verso, 2003.