浅议政府职能创新

政府职能创新是当前中国深化行政管理体制改革的核心。加强宏观调控和管理能力,建设引导型政府;强化政府服务职能,建设服务型政府;制定规则、加强制度建设,建设法治型政府;转移政府社会管理职能,建设有限的、责任型政府等是政府职能创新的重要内容

Institutional Design and Choice of Learning Government

学习型组织理论是当今世界最前沿的管理理论之一，它起源于企业管理。在知识经济的现时代，世界许多国家越来越重视把本国政府建设成为学习型政府，以有效地应对日益变化的、不确定的公共管理生态环境。作为一种公共管理新理念，学习型政府已成为国内外许多学者专家关注的焦点。学习型政府的创建是时代发展对政府提出的必然选择。本文旨在探讨在知识社会的时代背景下我国创建学习型政府的路径选择与制度设计。全文共分为三个部分：第一部分：学习型政府的理论基础。主要是介绍学习型政府的知识脉络——学习型组织的缘起、概念及其特征。介绍学习型政府的涵义及其创建意义。第二部分：学习型政府的设计原则。本部分探讨了学习型政府的行为假设、主要...The theory of learning organization, which originates from enterprise management, is one of the most advanced management theories nowadays. In the knowledge economy, more and more countries in the world attach importance to building their governments into learning ones to effectively adjust to the changing ecological environment of public management. As a new ideal of public management, learning g...学位：管理学硕士院系专业：法学院政治学与行政学系_行政管理学号：20020604

Efficiency Evaluation of Xiamen's Private Enterprises

作为国民经济中最为活跃的组成部分,民营经济已成为推动厦门市经济发展的重要力量,民营经济在解决就业、增加税收、促进产业竞争、方便生活等方面都起到了积极作用,但民营企业发展过程中也存在诸多亟待解决的问题:企业规模小、技术人才少、企业融资难、科技投入不足等,这些都制约了厦门市民营企业的发展壮大。本文运用dEA数据包络分析、累积概率分布等方法,比较分析了厦门市民营企业的产业绩效。As an active part in the national economy,the private economy has become an important force in Xiamens econmic development.Private enterprise has played a positive role in solving the employment,increasing revenue,and promoting industrial competition and convenient life.It also has many problems: the small scale of enterprises,the less quantity of technician,financial difficulties and not sufficient investment in technology,etc,These restrict the development of private enterprises in Xiamen.Based on data envelopment analysis and the cumulative DEA methods of probability distribution,the paper compares and analyses the industry of Xiamen private enterprise performance.福建省第二次全国经济普查科研课题“厦门市民营经济的现状、问题与对策研究”(闽经普办【2009】44号)阶段性研究成

Explosion Sintered Sm2Fe17Ny Permanent Magnet

Since the discovery of R2Fe17Ny by Coey and Sun Hong, the intrinsic and extrinsic magnetic properties of these nitrides have been extensively investigated. Having very good intrinsic magnetic properties with Curie temperature of 749 K and room temperature anisotropy field of 14 T superior to Nd2Fe14B, and room temperature saturation magnetization of 1.5 T, the Sm2Fe17Ny nitride is expected to become new permanent magnet for application. The Sm2Fe17Nynitride with intrinsic coercivity of 3T has been obtained by mechanical alloying. The Sm2Fe17Ny, magnets bonded by metal zinc have intrinsic coercivity &mu;0iHc over 0.5 T and magnetic product （BH）maxabout 80 kJ&middot;m-3(</p

自保护MOS栅晶闸管

本文報告一種叫做自保護MOS柵晶閘管的新器件 .這種器件無寄生閂鎖效應 ,并在較高陽極電壓下展現出電流下降而不是飽和或上升的特性 .因此 ,這種新器件具有令人滿意的正偏安全工作區 .器件的保護點由用戶外接輸入電阻自行調節 ,極大增加了使用的靈活性 .此外 ,器件保護點電流和電壓的溫度系數均為負 ,這種特性使器件在高溫工作時可更好地起自保護作用 A novel device called self-protected MOS-gated thyristor is reported for the first time.This device is parasitic latchup free, and exhibits the characteristic of output current decrease, instead of current saturation or increase at higher anode voltage. Therefore, the novel device possesses satisfactory forward biased safe operating area.The device protected point can be adjusted by customer through external applied input resistance and this improves the flexibility dramatically.In addition, the temperature coefficients of current and voltage at protected point are negative.Such a feature makes the device self-protected more efficiently at high temperature

The Research on Erosional Types and Process of Head-cut on Dongzhiyuan of Loess Plateau

详细调查了董志塬地区的西峰区、宁县以及庆城县的沟头溯源侵蚀情况,并对近年来发生前进的沟头进行了详细的实地测量和地形地貌特点分析,对董志塬沟头溯源侵蚀整体情况做出概括。在此基础上将溯源侵蚀的发生类型划分:水力冲刷型、陷穴诱发型、裂缝诱发型和人为诱发型。针对每种类型进行了典型的实例分析

Erosion Features of Head-cut and Its Control Measures on Dongzhiyuan of the Loess Plateau

黄土高塬沟壑区沟头溯源侵蚀非常普遍,已经对塬面地区的土地、农田、村庄民居、道路和工厂造成了严重的威胁。通过对董志塬的调查发现,影响溯源侵蚀的因素为自然和人为因素两类。自然因素主要包括降雨径流、地形地貌和土质。总结出溯源侵蚀的发生类型为水力冲刷型、陷穴诱发型、裂缝诱发型和人为诱发型。溯源侵蚀的过程从时间顺序上可分为3个阶段,主要分为水力冲刷阶段、水力和重力共同作用阶段、重力侵蚀阶段。最后,根据不同类型的沟头侵蚀与活动特点,提出了沟头的主要防护措施