基层消防部队财务管理存在的问题及对策

分析基层消防部队财务管理中存在的问题 ,并提出一些解决问题的对策。     

基于目标估计协方差控制的传感器资源管理算法

提出了一种基于目标估计协方差控制的传感器管理算法。该算法针对目标对运动状态估计精度的要求,设定相应的误差协方差水平,通过选择达到该水平的最小传感器组合,以实现对传感器的有效管理。仿真的结果表明该算法在维持目标估计协方差达到一定水平的情况下对传感器资源选择有良好的性能。     

型号研制与产品数据管理

介绍了产品数据管理(PDM)的概念和基本功能,结合当前型号研制的特点和计算机信息技术应用的状况、发展,研究了型号研制产品数据管理的需求、功能及实施,为当前型号研制依靠CIMS技术实现产品数据管理提出了8条基本原则。     

高校教学管理人员素质谈

教学管理工作是高校管理工作的核心 ,培养一支掌握现代教育理论管理知识 ,高素质的教学管理队伍 ,是实现教学管理科学化、现代化 ,提高教学质量的关键     

The transshipment fund mechanism: Coordinating the decentralized multilocation transshipment problem

The multilocation replenishment and transshipment problem is concerned with several retailers facing random demand for the same item at distinct markets, that may use transshipments to eliminate excess inventory/shortages after demand realization. When the system is decentralized so that each retailer operates to maximize their own profit, there are incentive problems that prevent coordination. These problems arise even with two retailers who may pay each other for transshipped units. We propose a new mechanism based on a transshipment fund, which is the first to coordinate the system, in a fully noncooperative setting, for all instances of two retailers as well as all instances of any number of retailers. Moreover, our mechanism strongly coordinates the system, i.e., achieves coordination as the unique equilibrium. The computation and information requirements of this mechanism are realistic and relatively modest. We also present necessary and sufficient conditions for coordination and prove they are always satisfied with our mechanism. Numerical examples illustrate some of the properties underlying this mechanism for two retailers. © 2010 Wiley Periodicals, Inc. Naval Research Logistics, 2010     

我国现行出入境管理行政强制种类研究

在出入境管理的理论研究与实践中,对出入境管理行政强制种类的划分研究相对较少。在出入境管理行政执法过程中,对出入境管理行政强制的分类存在争议,而种类的划分是执法人员进行正确执法工作的基础,也是对出入境管理行政强制进行理论研究的基础。所以有必要对出入境管理行政强制种类进行剖析和梳理。     

消防部队消耗性物资经费管理探析

针对消防部队消耗性物资经费管理普遍存在“支出总额居高不下,标准不定和经费管理困难”等问题,从规章制度和标准等方面剖析其原因,提出了高度重视消耗性物资的管理工作,合理编制消耗性物资的年度预算,建立可操作的制度和标准,科学实行定额采购卡制度等加强消耗性物资管理的几项措施。     

我国边境法制建设中需要重点完善的方面

在国家法制建设不断推进的背景下,我国边境法制建设的某些方面还不够完善,需要加快立法进程,尽快制定全国统一的陆地国界法,为陆地边境管理提供法律依据;完善海上边防管理法规,为维护国家海洋权益提供法律保障;加紧出台统一的出入境法典,整合出入境法律体系;完善打击“三股势力”和跨境犯罪的法律制度,维护边境安全稳定。     

对高校行政管理改革的思考

如何提高学校管理的组织协调性是当前高校行政管理存在的突出问题之一。本文认为应从和谐发展理念构建高校行政管理与学术管理的新模式,特别要发挥绩效管理在高校行政管理中的作用,以促进高效率行政管理队伍的建设。     

A model to design recreational boat mooring fields

This article develops a mathematical model and heuristic algorithm to design recreational boating mooring fields. The boating industry is important to the Florida economy, and boat storage is becoming a concern among those in the industry. The mooring field design problem is formulated to maximize the total number of boat feet moored in the mooring field. In the model, we allow two adjacent moorings to overlap, which introduces a risk that under certain conditions the boats on these moorings could contact each other. We identify the conditions when contact is possible and quantify the probability of contact. The mooring field design problem is formulated as a nonlinear mixed‐integer programming problem. To solve the problem, we decompose it into two separate models, a mooring radii assignment model and a mooring layout model, which are solved sequentially. The first is solved via exhaustive enumeration and the second via a depth‐first search algorithm. Two actual mooring fields are evaluated, and in both cases our model leads to better layouts than ones experts developed manually. The mooring field design model rationalizes the mooring field design and shows that in one case by increasing the risk from 0 to 1%, the mooring efficiency increases from 74.8% to 96.2%. © 2009 Wiley Periodicals, Inc. Naval Research Logistics, 2009