The chapter is a bridge to the first part of the book. It explains the attitude of the team towards collaboration with other social sciences,which was developed during the five years of operation of the Network of Excellence and presented in "Crossing Frontiers, Resisting Identities", the 5th and final volume of an international research group.
Comprises a reflection on its work over the past 5 years and proposals for future analyses. The volume uses the binomial "Frontiers and Identities" as a heuristic tool for understanding the past and the present.
It is a product of the Thematic Work Group 5 of the Network of Excellence CLIOHRES, supported by the EC through the 6th FP of its Directorate General for Research.