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41.
Warlord is a label that currently besets us on all fronts. The 2001–2002 military action in Afghanistan is illustrative of the West's ambivalent view of armed factions in the developing world in general. The demonisation of the Taliban and the elevation of the former ‘warlords’ of the opposition to the rather more grandiose sounding ‘Northern Alliance’, at once formalising the hitherto informal nature of the warlord system, implies that the term ‘warlord’ is synonymous with anarchy, violence and a breakdown in civilised values. ‘Warlord’ has become an ugly, detrimental expression, evoking brutality, racketeering and terrorism. Analysts referring to violence across developing countries routinely refer to ‘new wars’ and ‘post-modern’ conflict, and yet the language used to describe these phenomena is usually pre-modern (medievalism, baronial rule, new feudalism). This article outlines some examples of historical warlords and draws out the common issues. In particular it emphasises the fact that warlords have been present for centuries and have periodically emerged whenever centralised political-military control has broken down. All that has changed through history is the technology available to each generation and the relative economic base. The article concludes with a series of implications for policy-makers currently considering intervention in warlord-based economies.  相似文献   
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ABSTRACT

In 2014, an affiliate of the Islamic State of Iraq and Syria emerged in Afghanistan. Wilayat Khorasan, or ISIS-K, intends to secure Afghanistan to legitimize the Islamic State’s caliphate across the ‘Khorasan Province’ including portions of Central Asia, China, Iran, the Indian Subcontinent, and Southeast Asia. While the group’s intent is clear, its capability confounds analysts. The authors argue that Wilayat Khorasan is likely the Islamic State’s most viable and lethal regional affiliate based on an expansionist military strategy. This is designed to enable the group’s encirclement of Jalalabad City in Nangarhar Province and is foundational to its expanded operational reach, regionalization, and lethality. Since 2016, the US-led Coalition’s counter-terrorism strategy has disrupted ISIS-K’s critical requirements and prevented external attacks. Yet, raids and strikes alone will not defeat ISIS-K. They must be calibrated against an institution-building approach that legitimizes Afghanistan’s government and redresses grievances that ISIS-K exploits to resolve.  相似文献   
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The pattern of civil–military interaction in India is informed by the notion that civilians should refrain from involvement in operational matters. The emergence of this trend can be traced back to the defeat against China in 1962. In its aftermath, the belief that the debacle occurred because of civilian interference took hold. Thereafter, politicians restricted themselves to giving overall directives, leaving operational matters to the military. The Indian ‘victory’ in the subsequent war with Pakistan was seen as vindicating this arrangement. This essay argues that the conventional reading of the China crisis is at best misleading and at worst erroneous. Further, it contends that the subsequent war with Pakistan actually underscores the problems of civilian non-involvement in operational issues. The historical narrative underpinning the norm of civilian abstention is at the very least dubious.  相似文献   
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This article presents a new model for the development of Carl von Clausewitz’s thinking on the factors that constrain warfare. The model posits three stages in his thinking that are determined by two system theoretic dimensions. The three stages are friction as a constraint on the effectiveness of the execution of military plans on paper, suspension as a constraint on the intensity of military action and political objectives as a constraint on military objectives. The two dimensions consist of an interactive perspective in the form of causal feedback loops and a holistic perspective in the form of a political system that forms the context of the military subsystem.  相似文献   
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In this paper, we extend the results of Ferguson M. Naval Research Logistics 8 . on an end‐product manufacturer's choice of when to commit to an order quantity from its parts supplier. During the supplier's lead‐time, information arrives about end‐product demand. This information reduces some of the forecast uncertainty. While the supplier must choose its production quantity of parts based on the original forecast, the manufacturer can wait to place its order from the supplier after observing the information update. We find that a manufacturer is sometimes better off with a contract requiring an early commitment to its order quantity, before the supplier commits resources. On the other hand, the supplier sometimes prefers a delayed commitment. The preferences depend upon the amount of demand uncertainty resolved by the information as well as which member of the supply chain sets the exchange price. We also show conditions where demand information updating is detrimental to both the manufacturer and the supplier. © 2005 Wiley Periodicals, Inc. Naval Research Logistics, 2005  相似文献   
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This paper investigates the multivariate Polya distribution (MPD) for application in combat models for which enemy targets must be randomly assigned to fighting units. Six sets of actual combat data motivate the allocation model. Scenarios include air‐to‐air combat, tank, and submarine warfare. Goodness of fit tests are derived which verify the validity of the MPD, and reinforce the notion that multinomial allocation is too simplistic for such combat models. Simulations to determine optimal allocations for minimal combat cost are applied in order to illustrate the role of the MPD in combat modeling. © 2001 John Wiley & Sons,Inc. Naval Research Logistics 48: 1–17, 2001  相似文献   
49.
The maximum likelihood estimator (MLE) for a distribution function with increasing failure rate is derived, based on a collection of series system data. Applications can arise in industries where operating environments make available only such system-level data, due to system configuration or type-II censoring. The estimator can be solved using isotonic regression. For the special case in which systems contain one component, the estimator is equivalent to the restricted maximum likelihood estimator of Marshall and Proschan [9]. The MLE is illustrated using emergency diesel generator failure data from the nuclear industry. © 1998 John Wiley & Sons, Inc. Naval Research Logistics 45: 115–123, 1998  相似文献   
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