Roberta Nadine Rosania Gerevasi is contributor at the International Security Observer. Roberta holds a BA in International Relations, and has recently completed a MSc. in Security Studies at University College London. For more than two years she was a researcher (distant collaboration) for a private think tank initiative based in Liberia, and she is currently working, for the second time, at the Italian Embassy in Quito, Ecuador. Having dedicated her professional experiences and education to the quantitative understanding of security issues, she specialized herself in civil war, insurgency and terrorism in Middle Eastern, South Asian, North African and Latin American countries. She is fluent in English, Spanish and Italian, with basic knowledge of French.