POLITICAL SCIENCE 52 War on Terrorism, 2001-2009 50 Guerre contre le terrorisme, 2001-2009 47 BUSINESS & ECONOMICS 45 Economic conditions 41 Conditions économiques 34 Economic history 34 Economic policy 33 General 32 Economics 31 Politique économique 31 Terrorism 26 Government policy 25 Politics and government 23 Terrorisme 21 Economic Conditions 20 HISTORY 20 Politique et gouvernement 20 Politique gouvernementale 20 SOCIAL SCIENCE 18 Prevention 17 Financial crises 16 Public Policy 16 Comparative 14 Economic History 14 Global Financial Crisis, 2008-2009 14 Crise financière mondiale, 2008-2009 13 History 13 Political Freedom & Security 13 Bekämpfung 10