Terrorism -- Terrorists -- Psychological aspects 7 Psychology 7 Prevention 6 Islam 5 Religious aspects -- 5 more ... Prevention. -- 4 Jihad 2 Political aspects 2 Terrorism 2 Athletes -- 1 Biological warfare -- 1 Case studies 1 Case studies. -- 1 Chemical warfare -- 1 Civil rights -- 1 Combatants and noncombatants (International Law) 1 Communism -- 1 Computer network resources 1 Counterinsurgency -- 1 Detention of persons -- 1 Executive power -- 1 Government policy -- 1 History 1 History. -- 1 Identification. -- 1 Internet -- 1 Islam and politics -- 1 Islamic fundamentalism 1 less ...