The purpose of this thesis is to study cyber-activism as a new social phenomenon in the context of the Arab revolutions particularly in Egypt and Yemen from two different perspectives. The first one is a global perspective ...

This thesis is studying the development of the Zaydi doctrine in order to understand the reasons of emerging the Zaydi radical group, the Houthis. The studies about Zaydism are few, since it is a doctrine that only exists ...

During situations of armed conflict, United Nations (UN) agencies have been consistently faced with challenges to access vulnerable populations in order to fulfill their humanitarian mandates. This is particularly true in ...