Yearly revenues from transnational criminal activity account for USD 1 to 1.6 trillion, and a wide variety of methods is employed to transfer those revenues across borders and launder it. The specific type of crime largely determines the choice of methods. Terrorists, for example, use both...

The terrorist threat has increased in importance over the last decade and Western governments have implemented a multitude of measures to address it. Their numbers and the significant financial cost they involve have, however, not been matched with an adequate evaluation of effectiveness. We can...

In this Policy Briefing, we review the available terrorism databases by focusing on their characteristics, advantages and disadvantages. This serves as a guide for policymakers and academic researchers alike. The rapid and accelerating development of security economics has generated great demand...

In this Policy Briefing we look at authorities' relative counterterrorism effectiveness focusing on its behavior over time, its impact on preventing casualties and property losses. The study underlying this Policy Briefing used data on transnational terrorism from the ITERATE database...