Working Papers are intended to disseminate initial research contributions within the Centre"s programme of work, addressing social, economic and institutional aspects of the realisation of the human rights of children. The findings, interpretations and conclusions expressed in this paper are entirely those of the authors and do not necessarily reflect the policies or the views of UNICEF. The designations employed in this publication and the presentation of the material do not imply on the part of UNICEF the expression of any opinion whatsoever concerning the legal status of any country or territory, or of its authorities, or the delimitation of its frontiers. Extracts from this publication may be freely reproduced with due acknowledgement.