International and regional cooperation through institutions. In particular, institutional design, international trade, and energy regionalism

How technology development changed traditional diplomacy

The global appeal and the renunciation of home field potential: Strategies of Israeli human rights organizations between the years 2000 and 2009

Diffusion of asylum and refugee policies among western countries

Critical security studies, ethnic conflicts and micro politics

Israel’s Retaliation Policy, 1949-56

Turkish-Israeli relations during the Turkish "Second Republic"

Categorization in International Organization and in China’s Foreign Policy

Uncertainty and Credibility in International Politics.

Contemporary middle eastern military history, conflict processes (ethno-political conflict and civil wars); the state, society and security in the Middle East.

Whistleblowing beyond Borders? The International Politics of Unauthorized Disclosures of National Security Issues

Field of Research: Organizational Culture of IGOs, the Role and Responsibility of International Financial Institutions Concerning Human Rights

Choosing Peace: Direct Negotiations, Third-Party Mediation, and Procedural Choice by Decision-Makers in Ending Civil and International Conflicts

International political economy, international organizations and the global investment regime, especially in the Middle East and North Africa, and the contestation of the international liberal order