1. Armingeon, K. and Bonoli, G. (eds.) (2006) The Politics of Postindustrial Welfare States. Adapting Post-war Social Policies to New Social Risks. London; New York: Routledge.
2. Bennett, J. (2010) Vibrant Matter. A Political Ecology of Things. Durham, NC; London: Duke University Press.
3. Bonoli, G. (2007) Time matters. Postindustrialization, new social risks, and welfare state adaptations in advanced industrial democracies. Comparative Political Studies 40: 495–520.
4. Department of Work and Pensions (DWP). (2005) The turner report. A new pension settlement for the twenty-first century, http://www.dwp.gov.uk .
5. Department of Work and Pensions (DWP). (2006) White paper, security in retirement: Towards a new pensions system, http://www.dwp.gov.uk .