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This article analyzes versions of the salvo model of missile combat where area fire is used by one or both sides in a battle. Although these models share some properties with the area fire Lanchester model and the aimed fire salvo model, they also display some interesting differences, especially over the course of several salvos. Although the relative size of each force is important with aimed fire, with area fire, it is the absolute size that matters. Similarly, although aimed fire exhibits square law behavior, area fire shows approximately linear behavior. When one side uses area fire and the other uses aimed fire, the model displays a mix of square and linear law behavior. © 2013 Wiley Periodicals, Inc. Naval Research Logistics 60: 652–660, 2013  相似文献   
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The Western way of warfare has not prepared the US Army or American society for appreciating an approach to national security that does not yield decisive and measurable outcomes. This proclivity may have significant consequences given the changing nature of the international security environment in the twenty-first century. In order to preserve national security and global stability, American strategic thinkers must understand the evolution of the national strategic culture. Then adjustments must be made to deal effectively with the challenges of a changed world order. Rather than limiting the use of force to decisive means and outcomes, the American military profession must be seriously prepared for success in less dramatic stability and support missions.  相似文献   
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ABSTRACT

The debate concerning the Nigerian terrorist Boko Haram is typically simplified across two false dichotomies. First, it is treated as either a local conflict in northeast Nigeria with its epicentre in Borno State or part of a broader conflict in Northwest Africa (and beyond), encompassing northern Cameroon, southern Chad, Niger, and reaching into Libya and Mali. The second dichotomy concerns whether it is animated by local material conditions on the ground, or is part of a broader anti-West jihad. The Boko Haram insurgency is not that simple. It is, rather, a multidimensional conflict and can change overtime.  相似文献   
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The philosophies of unconventional warfare philosophers can be divided into four schools. The classicists, or early school, represented by Sun Tzu and his ‘indirect approach’, have existed for thousands of years. Marxist‐Leninist revolutionaries gave new emphasis to unconventional warfare as a vehicle for revolution. The theories of these philosophers of the middle school were opposed by those of counterrevolutionaries. With the end of the Cold War, a new strategic environment is emerging, giving rise to new school philosophers reacting to that challenge. They include both those who seek to undermine the nation‐state and those, who, like the earlier counter‐revolutionaries, seek to defend and promote its interests.  相似文献   
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Research on the factors that determine the level of military expenditure or military burden in countries, suggest that the dynamics of the determinants of military spending will be best understood by case studies of individual countries and studies of groups of relatively homogeneous countries. This paper provides a comparative analysis of three of the EU's peripheral economies - Greece, Portugal and Spain. A simple model based on a general theory of the demand for military spending provides the basis for an investigation of the relative importance of strategic and other social and economic factors for the three countries.  相似文献   
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In 2004, stretched by wartime deployments, the US Army countered declining retention by increasing re‐enlistment bonuses and implementing stop‐loss to prevent soldiers from separating at the end of their enlistment. We estimate the effects of bonuses, deployment, and stop‐loss on re‐enlistment between FY 2002 and 2006. We estimate that the baseline propensity to re‐enlist fell by 20%. However, we find that deployed soldiers are more likely to re‐enlist and that the estimated effects of re‐enlistment bonuses are similar to those estimated in peacetime. We evaluate the reasons for our findings, and calculate the cost effectiveness of re‐enlistment bonuses.  相似文献   
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