Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
Recent contributions to the economics of terrorism have given contradicting recommendations for campaigning against terrorism, from the proposal to deprive terrorists of their resources to the proposal of raising the opportunity costs of terrorism by increasing the wealth of the affected regions. Within a simple framework which differentiates between the decision to become an active terrorist and the decision to support terrorists and which allows for reciprocal reactions to anti-terrorism policies, it is argued here that undifferentiated deterrence may indeed backfire, but so may an increase of the opportunity costs of terrorism. A very targeted anti-terrorism policy aimed only at active terrorists would then be the most reasonable remaining approach. Copyright Springer Science+Business Media, B.V. 2006