Subject
Jihad
Terrorism Prevention
Islamic fundamentalism
15
Terrorism Religious aspects Islam
13
Terrorists Recruiting
8
National security
7
Terrorism
5
Domestic terrorism Prevention
3
United States Military policy
3
Domestic terrorism
2
Internet Political aspects
2
Internet and terrorism
2
Online social networks Political aspects
2
Religious militants
2
Social media Political aspects
2
State-sponsored terrorism
2
Terrorism Computer network resources
2
Terrorism Government policy
2
Terrorism Risk assessment
2
Terrorists Recruiting Technological innovations
2
War on Terrorism, 2001-2009
2
History
1
Islam and state
1
Islamic fundamentalism Political aspects
1
Libya Foreign relations
1
Political refugees
1
Radicalism
1
Refugees Government policy
1
September 11 Terrorist Attacks, 2001
1
Somali Americans
1
Syrians Emigration and immigration Government policy
1
Terrorism Finance Prevention
1
Terrorism Philosophy
1
Terrorism Prevention International cooperation
1
United States Foreign relations
1
Wahhābīyah
1