Recent European Legislation on immigration has revealed a particular paradox on migration policies. On the one hand, the trend of recent legislation points to the increasing closure of frontiers (OECD 1999, 2001,2004), also by using immigration quotas. On the other hand, there is an increase of...

A terrorist group, based in a developing (host) country, draws unskilled and skilled labor from the productive sector to conduct attacks at home and abroad. The host nation chooses proactive countermeasures, while accounting for the terrorist campaign. Moreover, a targeted developed nation...