Paper presented at the Netherlands Institute for International Relations Clingendael, The Hague, 26 April 2010.
Militaire Spectator, Vol. 175, No. 10 (2006), pp. 432-40.
Critical Studies in Media Communication, Vol. 24, No. 4 (2007), pp. 322-338. (with L. Van Zoonen, D. Alinead, L. Duits, F. Müller, P. van Romondt Vis, and W. Wittenberg.)
Paper presented at the Max Weber Programme, European University institute, San Domenico di Fiesole, 23 September 2010
Paper presented at the Security Working Group, European University Institute, San Domenico di Fiesole, 30 November 2010.
Comparative Strategy, Vol. 29, No. 5 (2010), pp. 450-468.
Paper presented at the International Studies Association Annual Convention, San Francisco, 26-29 March 2008.
Paper presented at the International Politics Research Seminar, Aberystwyth University, 4 December 2008.
Militaire Spectator, Vol. 176, No. 2 (2007), p. 85.
Militaire Spectator, Vol. 177, No. 6 (2008), pp. 376-377.
Paper presented at the Security Research Group, Aberystwyth University, 11 December 2007.