That every one know sir. It's because of oil. Unemployment is may be one reason as @Dipjyoti Roy bro said.
If you want to argue, we can have whole year on this. We need to defame all the religion which is not going to stop.
First of all their is no religious terrorism. It's based on the situation. This is because of others who made them to do.
Do you think, bcz of this act any religion will grow. Even though that is pointing out as reason as religion. Funny....
i don't get how religion get into this conversation. The only point we are trying to understand is how unemployed is related to terrorism. AFAIK no terrorist chief said in his address said that join/support him he will end unemployment like our Political leader do in political rally.
Have you seen such address by any terrorist organisation leader ?

But one thing is common is majority of these organization, they want political control of their target territory and establish their Sharia law whether it's Al Qaeda or ISIS in Middle East or JEM/Laskar in J&K or Boko Haram in Africa.
That's why i believe unemployment has nothing to do with it.