Law and legislation 47 International law 24 History 17 Investments, Foreign 16 Legal status, laws, etc 13 Human rights 12 Law 12 Philosophy 11 Environmental law, International 10 International commercial arbitration 10 Investments, Foreign (International law) 9 Arbitration (International law) 8 Humanitarian law 8 International cooperation 8 International courts 8 Legal status 8 Aggression (International law) 7 Foreign trade regulation 7 Comparative law 6 War (International law) 6 Civil war 5 Debts, External 5 Government liability (International law) 5 International crimes 5 Debts, Public 4 Dispute resolution (Law) 4 Government liability 4 Intervention (International law) 4 Moral and ethical aspects 4 Political aspects 4