History 10 Peace-building 8 Law and legislation 7 Conflict management 6 Politics and government 6 Research 6 Study and teaching 6 Education, Higher 5 Peace 5 Art and society 4 Journalism 4 Social aspects 4 Social conditions 4 Education 3 Equality before the law 3 Historia 3 Social problems 3 Violence 3 Administrative law 2 Administrative procedure 2 Anniversaries, etc 2 Anthropology and history 2 Antiquities 2 Archaeological museums and collections 2 Boundaries 2 Boundary disputes 2 City planning 2 Civilization 2 Collection and preservation 2 Colombian literature 2