2005～2009年《武警学院学报》文献计量分析

通过对2005～2009年《武警学院学报》5年间的载文、作者及引文情况进行统计分析，研究其载文量、栏目设置以及著者、发文地区和著者系统分布，并统计出合作度、合作类型、引文量、篇均引文数、引文语种及引文类型等，以期描述学报在改为月刊后的出版状况，从中发现一些带有规律性的问题，并客观评价其办刊特色，为刊物的进一步发展及相关学科动向提供理论依据。     

Periodic review inventory management with contingent use of two freight modes with fixed costs

We study a stochastic inventory model of a firm that periodically orders a product from a make‐to‐order manufacturer. Orders can be shipped by a combination of two freight modes that differ in lead‐times and costs, although orders are not allowed to cross. Placing an order as well as each use of each freight mode has a fixed and a quantity proportional cost. The decision of how to allocate units between the two freight modes utilizes information about demand during the completion of manufacturing. We derive the optimal freight mode allocation policy, and show that the optimal policy for placing orders is not an (s,S) policy in general. We provide tight bounds for the optimal policy that can be calculated by solving single period problems. Our analysis enables insights into the structure of the optimal policy specifying the conditions under which it simplifies to an (s,S) policy. We characterize the best (s,S) policy for our model, and through extensive numerical investigation show that its performance is comparable with the optimal policy in most cases. Our numerical study also sheds light on the benefits of the dual freight model over the single freight models. © 2011 Wiley Periodicals, Inc. Naval Research Logistics, 2011     

The People’s Liberation Army and China’s Smart Power Quandary in Southeast Asia

Abstract

China has a strong interest in pursuing a smart power strategy towards Southeast Asia and has worked laboriously to engage with regional countries economically, socially, and politically. But China has been only partially successful in achieving its goals in the region. This paper argues that China’s security policy towards Southeast Asia significantly contradicts many other objectives that Beijing wishes to accomplish. Given the deep-seated, narrowly-defined national interests of the Chinese military in the South China Sea disputes, it is likely that the People’s Liberation Army (PLA) will continue to pose the main obstacle to the effective implementation of a Chinese smart strategy in Southeast Asia.     

数字分析法在消防统计中的应用

数据质量不仅是统计工作的生命线,也是进行各种定量分析的重要基础.利用科学的方法诊断统计数据质量已成为统计学界探讨和研究的热门内容之一.Benford定律中第一位数字的分布规律应该满足对数分布,当数据出现质量缺陷或人为修饰后该样本数据将与Benford定律的期望频率出现偏差.将Benford定律引入到消防统计数据进行质量分析,运用Pearson相关系数对《中国消防年鉴》（2012）公布的消防统计数据进行实证分析,结果表明：统计数据质量较高.     

中学学习型教师团队建设探索——以华山中学为例

学习型组织具有五个要素,即自我超越、改善心智模式、建立共同愿景、团队学习、系统思考,学习型教师团队同样要符合这些特征。为此,华山中学开展了积极探索,提出创建学习型教师团队的关键是:建立共同愿景,提升生命力;改变学习方式,增强学习力;变革管理模式,培养创造力。初步营造出了凝心聚力实现又好又快发展的良好教育氛围,促进了学校教育实践的全面开展。     

具有随机扰动的SISV模型的解的渐近性态

研究一类具有两种随机扰动的SISV传染病模型．对于第一种随机SISV模型,证明对任给的非负初值,该随机模型一定存在唯一的全局正解,并讨论该随机模型的解围绕确定性模型的无病平衡点的渐近行为;对于第二种随机SISV模型,通过构造适当的Lyapunov泛函证明该随机模型的解是随机渐近稳定的．     

中国警卫工作在社会视角中的误区

中国警卫工作始终披着神秘面纱，面纱遮盖住警卫工作诸多秘密，也造成社会视角中对中国警卫工作认知的扭曲；社会生活中群众对警卫工作的扭曲认识，严重影响了警卫部队建设和警卫工作的开展。分析社会对警卫工作产生扭曲认识的原因，对警卫概念、发展史、基本机构和作用等方面加以介绍，还中国警卫工作一个真实面目。     

《士兵突击》：军营文化的理性回归

电视剧《士兵突击》关注普通士兵的成长经历和战友情感,阐释现代人生命的意义,从真实表现生活、高扬英雄主义和青春励志等三个层面表达了对和平年代军营文化的理性思考。     

国外军事侦察卫星的发展状况

介绍了国外侦察卫星的分类和发展,分析了目前世界最先进的侦察卫星的性能和特点,指出了其未来的发展趋势.     

Applying a bootstrap approach for setting reorder points in military supply systems

This paper develops and applies a nonparametric bootstrap methodology for setting inventory reorder points and a simple inequality for identifying existing reorder points that are unreasonably high. We demonstrate that an empirically based bootstrap method is both feasible and calculable for large inventories by applying it to the 1st Marine Expeditionary Force General Account, an inventory consisting of $20–30 million of stock for 10–20,000 different types of items. Further, we show that the bootstrap methodology works significantly better than the existing methodology based on mean days of supply. In fact, we demonstrate performance equivalent to the existing system with a reduced inventory at one‐half to one‐third the cost; conversely, we demonstrate significant improvement in fill rates and other inventory performance measures for an inventory of the same cost. © 2000 John Wiley & Sons, Inc. Naval Research Logistics 47: 459–478, 2000