加强消防部队财务保障工作的思考

分析新时期加强消防部队财务保障的重要意义和当前财务保障工作存在的主要问题,提出了树立大局意识、加强财务预算管理保障建设、加强财务分析保障建设、加强财务监督保障建设、加强财务人才队伍建设等对策。     

略论军队期刊编辑的信息素质及培养

军队期刊编辑所从事的编辑出版工作,从本质上说,就是从事接受、甄别、编辑、传播科研学术信息的重要工作。因此,编辑人员所具有的信息素质,是应当具备的重要素质能力之一。面对建设信息化军队的重要任务,必须加强军队期刊编辑人员信息素质及能力的培养,使其在加强军队信息化建设中,能够胜任本职工作。     

金融危机视野中的西方马克思热及其启示

在金融危机的汹汹来势中,马克思批判资本主义的巨著《资本论》再次进入欧洲人的视野。既然欧洲政要和民众都在读《资本论》,我们也有必要重温这部巨著,在重新解读中真正认识资本主义的历史性,正确看待资本的两重性等问题,结合实际推动马克思主义中国化的历史进程。     

Warranty claims modeling

A company wishes to estimate or predict its financial exposure in a reporting period of length T (typically one quarter) because of warranty claims. We propose a fairly general random measure model which allows computation of the Laplace transform of the total claim made against the company in the reporting interval due to warranty claims. When specialized to a Poisson process of both sales and warranty claims, statistical estimation of relevant quantities is possible. The methodology is illustrated by analyzing automobile sales and warranty claims data from a large car manufacturer for a single car model and model year. © 2008 Wiley Periodicals, Inc. Naval Research Logistics, 2008     

Dynamic inventory management with cash flow constraints

In this article, we consider a classic dynamic inventory control problem of a self‐financing retailer who periodically replenishes its stock from a supplier and sells it to the market. The replenishment decisions of the retailer are constrained by cash flow, which is updated periodically following purchasing and sales in each period. Excess demand in each period is lost when insufficient inventory is in stock. The retailer's objective is to maximize its expected terminal wealth at the end of the planning horizon. We characterize the optimal inventory control policy and present a simple algorithm for computing the optimal policies for each period. Conditions are identified under which the optimal control policies are identical across periods. We also present comparative statics results on the optimal control policy. © 2008 Wiley Periodicals, Inc. Naval Research Logistics 2008     

中外警卫人员格斗技能训练现状及发展趋势

警卫人员技能训练质量决定着执行警卫任务质量的好坏乃至成功与否,其中格斗技能训练在警卫执勤中起着重要的基础作用。针对中外警卫人员格斗技能训练的现状、特点等进行对比,并对中外警卫人员格斗技能训练的发展趋势进行前瞻性研究和探索,为今后警卫格斗技能训练的科学发展提供参考。     

兵团团场中小学教师队伍现状调查与分析

兵团团场教师队伍结构性矛盾突出、教师编制紧张、城乡（团）收入差距较大、教师流失较严重。要通过优化教师结构、创新教师补充机制、提高教师待遇、提升教师素质,稳定团场教师队伍,促进兵团义务教育均衡发展。     

What you should know about simulation and derivatives

Derivatives (or gradients) are important for both sensitivity analysis and optimization, and in simulation models, these can often be estimated efficiently using various methods other than brute‐force finite differences. This article briefly summarizes the main approaches and discusses areas in which the approaches can most fruitfully be applied: queueing, inventory, and finance. In finance, the focus is on derivatives of another sort. © 2008 Wiley Periodicals, Inc. Naval Research Logistics, 2008     

浅析下岗职工的社会资本降低问题

下岗职工的社会关系 (以下简称“关系”)是下岗职工实现个人行动策略的关键因素 ,也是下岗职工寻求”第二职业”或其它新资源的关键因素 ,本文重点研究国有企业下岗职工所拥有的作为社会载体的社会网络弱化以及在弱化的社会网络中获取资源的能力低弱而带来的社会资本的降低     

金融危机与金融数学

本文从东南亚金融危机出发,介绍了金融工程与金融数学的基本内容,特别介绍了获得１９９７年诺贝尔经济学奖的Ｂｌａｃｋ－Ｓｃｈｏｌｅｓ工作,提出对开展金融数学研究的见解。