Privatizing the struggle against Somali piracy

Pirate attacks against commercial vessels in the Western Indian Ocean and nearby seas reached an unprecedented level in 2011. Despite concerted efforts by the international community and shipping companies to address this threat by conducting naval patrols and equipping commercial vessels with non-lethal defenses, the frequency of pirate attacks continues to increase. The general ineffectiveness of existing anti-piracy measures has sparked interest in expanding the use of armed private security contractors to protect commercial vessels from pirate attacks. This article argues that armed private security contractors can, indeed, enhance the security of commercial vessels because these actors can provide onsite protection for commercial vessels, which should allow them to respond very quickly to pirate attacks, and because these actors are willing to use deadly force against pirates. However, this article also argues that expanding the use of these actors may increase the degree of violence used during pirate attacks, pose threats to the safety of innocent civilians, and violate a number of domestic and international laws.     

Book review

This paper investigates the economic roots of separatist terrorism in Turkey. The political conventional wisdom is that poverty in highly Kurdish‐populated, south‐eastern Turkey is one of the most important causes of separatist terrorism and Turkish–Kurdish conflict in Turkey. Therefore, many economic policies have been implemented to improve the economic conditions in the south‐eastern part of the country. Using the Global Terrorism Database and Vector Autoregression (VAR) methodology, I find that there is no causal relationship between economic conditions in south‐eastern Turkey and separatist terrorism. Therefore policy‐makers should be cautious in using economic measures to prevent separatist terrorism in Turkey.     

U.S. Troops and Foreign Economic Growth

By way of an evolutionary game model we show that mediation in international conflicts might be harmful to the conflicting parties. In fact, under anarchy both parties can be better off than under an international regime if mediation reduces the parties’ reactive capacities (i.e. their abilites to respond to an aggression). This result is applied to issues currently discussed in the literature on international relations such as the role of the United Nations as a mediator of international conflicts.     

SOCIAL PREFERENCES FOR NATIONAL DEFENCE AND POLICE ENFORCEMENT IN WESTERN EUROPE

We study the determinants of social preferences for national defence and for police and law enforcement. For this task, we estimate a bivariate ordered probit model for a set of European countries (France, Finland, Norway, Portugal, Spain and Sweden) in 2006. Determinants of spending decisions for defence and police are found to be linked but are of significantly different magnitudes. Besides, measures against terrorist threats are positively linked to police and defence spending increases, while the subjective perception of fiscal pressure has no influence. Finally, no significant differences are found between Northern and Southern Europe.     

Waiting time analysis of the M/G/1 queue with finite retrial group

We consider an M/G/1 retrial queue with finite capacity of the retrial group. First, we obtain equations governing the dynamic of the waiting time. Then, we focus on the numerical inversion of the density function and the computation of moments. These results are used to approximate the waiting time of the M/G/1 queue with infinite retrial group for which direct analysis seems intractable. © 2007 Wiley Periodicals, Inc. Naval Research Logistics, 2007     

Does Spoiling Work? Assessing the Impact of Spoilers on Civil War Peace Agreements

Scholars and policymakers argue that violent actors – termed ‘spoilers’ – pose a significant threat to civil war peace agreements. Yet existing research, which is overly reliant on single-case studies, has not effectively determined how prevalent spoiling is, or thoroughly examined what its ultimate effects are on peace agreements. This article draws on a newly constructed cross-national dataset of spoiling following 241 civil war peace agreements in the post-Cold War era to analyze spoiling. It finds that spoiling intended to terminate an agreement is not as common as typically assumed, but still plagues a sizeable number of peace agreements. Moreover, most actors who resort to this strategy typically fail in their goals and the agreement is not at risk, despite the high publicity and attention given to these threats. Yet particular types of actors, most notably paramilitaries and state security forces excluded from the agreement, can pose a significant threat to peace.     

Unemployed youth: ‘time bombs’ or engines for growth?

While popular narratives about success in South Africa focus on individual effort, accidents of birth continue to determine life prospects. Inequalities in early childhood development, health, and education narrow the range of possibilities that young people have available to them, and this impacts on their risk appetite, including, through the workings of the maturing brain, a propensity to violence, substance abuse, and unsafe sex. New technology offers young people an unprecedented ability to organise and network. This fact, combined with high levels of youth dissatisfaction, unemployment, and marginalisation, leads many to worry that the young are “ticking time bombs”. While there certainly are risks, great unused pools of youth labour also present an opportunity for engaging them in social advancement programmes. Structured youth service is a tried and tested policy option that, when implemented as part of an integrated youth development strategy, can enlist thousands of young people in devoting their considerable energies to leadership for the public good.