We present a model of transnational terrorism where two countries, home and foreign, face a terrorist threat based in the foreign country. The home country chooses how much to invest in defending itself or in reducing terrorist resources either indirectly by subsidising the foreign country or by...

This paper argues that the scholarship on security sector reform (SSR) tends to neglect regional politics in the formulation of its concepts and policies, and that this neglect deprives the study of SSR of a valuable analytical level. It therefore uses comparative historical analysis and the...