Islam Terrorism Religious aspects 126 Islamic fundamentalism 56 Jihad 52 Islam and politics 21 Prevention 20 History 17 Terrorists 17 Politics and government 15 Islam and world politics 12 Muslims 12 Government policy 10 Radicalism 9 Recruiting 9 September 11 Terrorist Attacks, 2001 9 War on Terrorism, 2001-2009 8 Anti-Americanism 7 Political aspects 7 Violence 7 War 7 Doctrines 6 Foreign relations 6 Influence 5 Martyrdom 5 Psychology 5 Social aspects 5 Psychological aspects 4 Religious militants 4 Suicide bombers 4