Conflict management -- Political aspects Boundary disputes 1 Defense spending -- 1 Developing countries 1 Economic aspects 1 Economic aspects -- 1 more ... Economic assistance -- 1 Financial institutions, International -- 1 Human territoriality -- 1 International cooperation 1 Intervention (International Law) -- 1 Methodology 1 National security -- 1 Pacific settlement of international disputes 1 Prevention -- 1 Rules and practice 1 Security, International -- 1 Technical assistance -- 1 War -- 1 less ...