November 2008

Skirbekk, V. and Goujon, A. and Kaufmann, Eric P. (2008) Secularism, fundamentalism or Catholicism: the religious composition of the United States to 2043. Working Paper. Vienna Institute of Demography, Vienna, Austria.

2010

Skirbekk, V. and Goujon, A. and Kaufmann, Eric P. (2010) Pew forum Muslim religious demography report: Albania, Bosnia and Herzegovina, France, Germany, Netherlands, Spain, Sweden and United Kingdom. Project Report. UNSPECIFIED, Washington, USA.

2012

Goujon, A. and Kaufmann, Eric P. and Skirbekk, V. (2012) American political affiliation, 2003–43: a cohort component projection. Population Studies 66 (1), pp. 53-67. ISSN 0032-4728.

Kaufmann, Eric P. and Skirbekk, V. and Goujon, A. (2012) The end of secularization in Europe? A socio-demographic perspective. Sociology of Religion 73 (1), pp. 69-91. ISSN 1069-4404.

June 2012

Kaufmann, Eric P. and Skirbekk, V. (2012) 'Go forth and multiply': the politics of religious demography. In: Goldstone, J.A. and Kaufmann, Eric P. and Duffy Toft, M. (eds.) Political Demography: How Population Changes Are Reshaping International Security and National Politics. New York, U.S.: Oxford University Press USA, pp. 194-212. ISBN 9780199945962.