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11.
The criticism of James, Solberg and Wolfson (JSW) (1999) by Oneal and Russett (OR) is not responsive to the methodologica] issues at stake. JSW argued that war is an endogenous feature of the world political and economic system. If its causes are to be measured, it must be as a structural equation in a simultaneous system. Wedded to the idea that “democracies never fight each other,” OR rely on a single equation to justify their view. JSW claim that such an equation may be an ad hoc reduced form with no causal implications unless the equation is explicitly identified as a structural equation. JSW expand the model to explain democracy and conflict as two endogenous variables. JSW do not claim to have discovered the true relationships between these variables by their minimal expansion of the structural relation. They do show that unless these (and other) variables are treated as part of a system, the results are unstable, contradictory, of minimal size and not a reliable guide to public policy.  相似文献   
12.
China-U.S. cooperation over the most difficult security problem in Northeast Asia—the North Korean nuclear issue—in essence projects its bigger power game amid the tectonic shifts of Asian geopolitics. The nuclear issue affords a test case to gauge the future posture of China and the United States in East Asia and their partnership in that conflict-prone region. Approaches to resolving this issue must take into account the geopolitical realignment of Asia, Washington's reorientation of relations with its Asian allies, and China's rise as an influential regional player and the subsequent regional response. However, the long-standing mistrust between China and the United States is contributing to a lack of substantial progress in Korean nonproliferation efforts. The declared nuclear test by Pyongyang further put the denuclearization cooperation between China and the Unites States on the line. China-U.S. cooperation in denuclearizing Pyongyang may either produce lasting stability for the region or create ‘‘collateral damage,’’ with the North Korean issue paling in comparison.  相似文献   
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There are important similarities between the pattern of behavior Karl Marx identified with respect to commodities—a pattern he called “fetishism”—and the pattern of behavior identified in this article with respect to military force. Marx identified money as the mature expression of commodity fetishism; the author identifies nuclear weapons as the mature expression of the fetishism of force. As such, nuclear weapons function as the currency of power in the international system. This article lays out a theory of nuclear fetishism by adapting four themes that are characteristic of the pattern of behavior known as fetishism: materiality, historicality, efficacy, and reification. By applying these categories to the fetishism of nuclear weapons, the author shows that nuclear weapons represent a new social form consistent with, yet distinct from, other fetish objects.  相似文献   
15.
This article seeks to assess the magnitude of military reform in Indonesia and its impact in establishing greater levels of professionalism within the armed forces. To this end, the authors will offer some reflections on the studies of civil-military relations and military transformation for inculcating a higher degree of military professionalism; analyse to what extent the process of military reform in Indonesia has reshaped the institutional role of the armed forces; and discern three major strategic gaps in Indonesia's military reform, namely the “legal loopholes and regulation vacuum,” the “shortcomings of democratic civilian control,” and the “defence-economic gap.” This article asserts that military professionalism will grow more substantially depending on the ability of civilian elites to exercise effective control over the military and the capacity of the government to transform the military establishment keeping pace with strategic challenges and operational requirements.  相似文献   
16.
Under what conditions can leaders achieve wartime political–military integration? In the Vietnam War, political–military integration exhibited dramatic variation: in the air war, the US was able to tightly integrate its political objectives and military conduct, but in the ground war, the American military prosecuted a strategy that was both divorced from broader political objectives and was immune from Washington's influence. I argue that the nature of information management between the military and civilian leadership explains the pattern of political–military integration in the Vietnam War more completely than do explanations that focus on the organizational cultures of professional militaries.  相似文献   
17.
ABSTRACT

Sectarian militants have for years launched attacks from Pakistan across the border to Iran. Finding sanctuary in a neighbouring country can make the difference between success and failure for militants. Conventional wisdom holds that a lasting transnational militancy challenge would typically create serious interstate conflict. Militancy has triggered armed encounters between Iran and Pakistan. This article argues that despite some tension militancy has resulted in deeper cooperation in the ambivalent dyad. Both states’ overarching security concerns, having exhausted other options, the believed involvement of third-party states, and economic potential, have moderately alleviated negative pressure caused by militancy.  相似文献   
18.
利用矩阵求极大相容类的一种方法   总被引:1,自引:0,他引:1  
寻找相容关系的极大相容类和简单图的极大完全子图,在解决二元关系与数据挖掘和管理决策中的具体问题时有重要作用。利用相容关系的极大相容类与简单图的极大完全子图之间的对应关系,对极大完全子图的路径长度进行分析,得到了关于极大完全子图路径长度的一个定理。并根据该定理构造了一个用矩阵的路径长度搜索简单图的极大完全子图的方法,进而利用该方法找出了对应相容关系的极大相容类。  相似文献   
19.
建立正确、有效的任务模型是正确引导出信息系统需求的关键步骤。文中针对任务间时序依赖关系,给出与任务建模相关的若干形式定义和命题,帮助分析人员判断任务间的并发和死锁。给出任务间时序依赖关系建模的详细步骤,并根据时序依赖关系的传递性质,给出一种任务关系图上的传递闭包方法,可以帮助分析人员直观地判断任务间时序依赖关系的问题和错误,科学、合理地标记各个任务的时序等级属性,帮助建模人员从全局上明确各个任务在执行时所处的相对位置,以及在每个阶段需要同时展开哪些任务。  相似文献   
20.
本文计算了二维离散映象在经过倍周期分岔、同周期分岔到混沌时的拓扑熵,并得到这些映象通向混沌的各种道路和与其对应的拓扑熵之间的关系,揭示了拓扑熵与混沌之间的内在联系。  相似文献   
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