Moving towards “Preventive Welfare States”? A reflexive form of activating state. Δημοσιεύθηκε στο περιοδικό “European Review of Public Law”, τεύχος 19 no 2, 2007, σελ. 443-461  http://www.eplopublications.eu/component/virtuemart/digital-downloads/european-review-of-public-law2013-04-16-16-53-17/2007-issues/x-contiades-moving-towards-preventive-welfare-states-erpl19264-2007-detail.html