- The Northern Ireland Conflict - How the State to Nation Imbalance Caused a Centuries' Conflict
- Bahrain - The Exception in the Gulf
- The International Criminal Court from a Liberal Perspective: Explaining the Jordanian Puzzle
- Die Außenpolitik der Europäischen Union zwischen Anspruch und Wirklichkeit als Zivilmacht
- The Impact of National Patterns on Foreign Policy in Syria and Jordan