1. Andersen, M., and Lauritsen, J. 1990. Organisasjonsarkivet: Ei brukarrettleiing. NSD-rapport no. 86. Bergen: Norsk samfunnsvitenskapelig datatjeneste.
2. Armingeon, K. 2002. Interest Intermediation: The Cases of Consociational Democracy and Corporatism. In Comparative Democratic Politics. 1st ed, ed. H. Keman, 143–165. London: Sage.
3. Arnesen, D., Sivesind, K., and Gulbrandsen, T. 2016. Fra medlemsbaserte organisasjoner til koordinert frivillighet? Det norske organisasjonssamfunnet fra 1980 til 2013. Report 2016:5. Oslo: Institute for Social Research.
4. Baumgartner, F., S. De Boef, and A. Boydstun. 2008. The Decline of the Death Penalty and the Discovery of Innocence. Cambridge: Cambridge University Press.
5. Baumgartner, F., and C. Mahoney. 2008. The Two Faces of Framing. Individual-Level Framing and Collective Issue Definition in the European Union. European Union Politics 9(3): 435–449.
https://doi.org/10.1177/1465116508093492
.