Terrorism -- 26 Psychological aspects 25 Psychology 12 Terrorists -- 10 Prevention 9 Islam 3 Religious aspects -- 3 more ... Prevention. -- 2 Psychological aspects. -- 2 September 11 Terrorist Attacks, 2001 2 September 11 Terrorist Attacks, 2001 -- 2 Social aspects 2 Soldiers -- 2 Suicide bombers -- 2 Terrorism 2 War -- 2 Disasters -- 1 Fear of crime -- 1 Government policy 1 Islam -- 1 Islam and politics -- 1 Islamic fundamentalism -- 1 Mental health services -- 1 Motivation 1 Political aspects 1 Prevention -- 1 Psychic trauma 1 Psychic trauma -- 1 Security (Psychology) -- 1 Security, International 1 less ...