Systemic risk - the possibility that an individual firm's failure will result in broad damages to the economy as a whole - is the epitome of financial crisis. Bailouts of troubled firms have long been the standard response to systemic risk. Yet, bailouts suffer from problems of political...

The diversion of development aid to the recipient's military may be one explanation why aid is often found to be ineffective in promoting economic growth and development. Previous studies have not derived the causal effects of development aid on military expenditure. Using a new instrumental...

The diversion of development aid to the recipient’s military may be one explanation why aid is often found to be ineffective in promoting economic growth and development. Previous studies have not derived the causal effects of development aid on military expenditure. Using a new instrumental...

Using a new instrumental variable strategy, we examine whether bilateral development aid increases military expenditure in recipient countries. The instrument is the interaction of donor government fractionalization and the probability of receiving aid. The dataset includes new data on military...

Infrastructure networks -- in communication and transport -- are a key feature of an economy. The functionality of these networks depends on the connectivity and sizes of different components. However, these networks face a variety of threats ranging from natural disasters to intelligent attacks...

States which face non-state actors in military armed conflict tend to claim that changes to IHL/LOAC are required. This study attempts to show that a proper interpretation of the existing principles of IHL might sometimes provide satisfactory answers to the problems posed by non-state actors....

A notable feature of post-World War II civil wars is their very long average duration. We provide a theory of the persistence of civil wars. The civilian government can successfully defeat rebellious factions only by creating a relatively strong army. In weakly-institutionalized polities this...