What Is Known About Defence Research And Development Spill-Overs?

This article surveys the body of available evidence regarding the spill-over effects of defence R&D. It reviews the routes through which defence R&D spills over to the economy with positive externalities – in terms of new products, technologies or processes; the barriers that impede or block such a process; potential negative repercussions, and the measure of such effects. The main conclusion is that the uncertainty of these effects, and the inaccurate appraisal of their value, hardly supports informed decisions concerning defence R&D policies.     

军民融合产业概念及范畴研究

军民融合产业概念及范畴不明确一直是困扰决策部门和研究部门的问题,影响了军民融合发展的顺利推进。本文在梳理总结军民融合产业概念及范畴的研究现状以及政府文件表述的基础上,认为军民融合作为一种发展模式,定义军民融合产业概念并非易事,但出于当前工作要求,需要相关管理部门整合力量,加强研究,尽快明确军民融合产业概念和范畴,构建科学合理的军民融合产业统计体系。     

三无船舶存在的原由及对策

“三无”船舶问题由来已久，成因复杂。从我国船舶管理和海洋开发利用的实际出发，应当改革现行做法，加强行政指导，减免行政收费，切实发挥好行业协会的自律作用。     

Resequencing with parallel queues to minimize the maximum number of items in the overflow area

This article treats an elementary optimization problem, where an inbound stream of successive items is to be resequenced with the help of multiple parallel queues in order to restore an intended target sequence. Whenever early items block the one item to be currently released into the target sequence, they are withdrawn from their queue and intermediately stored in an overflow area until their actual release is reached. We aim to minimize the maximum number of items simultaneously stored in the overflow area during the complete resequencing process. We met this problem in industry practice at a large German automobile producer, who has to resequence containers with car seats prior to the assembly process. We formalize the resulting resequencing problem and provide suited exact and heuristic solution algorithms. In our computational study, we also address managerial aspects such as how to properly avoid the negative effects of sequence alterations. © 2016 Wiley Periodicals, Inc. Naval Research Logistics 63: 401–415, 2016     

A continuous‐time strategic capacity planning model

Capacity planning decisions affect a significant portion of future revenue. In the semiconductor industry, they need to be made in the presence of both highly volatile demand and long capacity installation lead‐times. In contrast to traditional discrete‐time models, we present a continuous‐time stochastic programming model for multiple resource types and product families. We show how this approach can solve capacity planning problems of reasonable size and complexity with provable efficiency. This is achieved by an application of the divide‐and‐conquer algorithm, convexity, submodularity, and the open‐pit mining problem. © 2005 Wiley Periodicals, Inc. Naval Research Logistics, 2005.     

基于属性的舰载机航材备件品种确定方法

航材备件品种确定是舰载机供应保障工作的重要内容。基于属性对舰载机航材备件品种确定进行研究。基于粗糙集理论对属性集进行属性约简,确定航材备件品种确定的主要影响属性,然后基于属性约简进行航材备件品种确定。给出了单属性、顺次属性和多属性的品种决策方法。最后结合实例进行了应用分析。     

中国超算技术赶超发展模式探析

超级计算是解决国家安全、经济建设、科学进步、社会发展和国防建设等领域重大挑战性问题的重要手段,是各国科技发展中必争的战略制高点。通过调查和实证,重点分析了中国超算技术追赶中政府的引导作用和企业作为市场主体的作用。面向领域的战略需求,在财政能力非常有限的情况下,政府通过长期资助,形成厚实的知识和人才队伍积累;面向科技创新,政府主导全国的集群创新实现中国超算登顶,并建设国家超算基础设施;面向全面发展,积极发展超算应用,并按照企业是市场主体的原则,通过企业参与超算竞争研制,实现技术溢出和市场突破。超算技术发展模式可以为其他高技术领域发展提供借鉴经验。     

可持续发展理论的发展演革及现实意义

可持续发展是指满足当代人的需要 ,又不对后代人满足其需要构成威胁的发展。可持续发展 ,既强调了当前发展的协调性 ,又强调了长远发展的持续性 ;既强调了人口、资源、环境的相互协调 ,又强调了经济发展、生态平衡和社会进步的相互协调。可持续发展没有一成不变的模式 ,各地区要从实际出发 ,找出一条适合自己的可持续发展道路。因此 ,在以畜牧业为基本经济形态的少数民族地区———内蒙古边境地区 ,实施人口与产业可持续发展战略时 ,要因地制宜 ,发挥地区优势     

基于RUP的航空兵作战C~4ISR体系结构研究

本文分析了C4ISR系统的建模特点,对当前主流体系结构模型开发方法进行了比较,提出了运用Rational统一过程（RUP）开发DoDAF体系结构视图产品,并分析了其可行性。结合航空兵作战的特点,采用Rational ROSE建模工具开发了的相关视图产品,描述了航空兵作战过程,证明了RUP对体系结构的开发有着良好的支持作用。     

试析解放初期新疆解放军工业之经济基础

解放初期中央和地方政府均无力投资新疆工业,解放军在缺衣少食的情况下发展了大批现代工业,其经济基础是自给立足、军费节约、个人积蓄和无偿劳动.