河北省张承地区风沙现状及治理对策

在分析张家口、承德地区风沙形成原因及发展趋势的基础上,提出了河北省防沙治沙工作中存在的问题,根据河北省不同类型区的自然、地理及社会经济条件,提出了风沙治理模式和建议。     

浅谈南水北调工程中招标代理机构的自身建设

在市场经济条件下,随着水利工程建设市场的不断规范和完善,招标代理机构如何在市场竞争中开展招标代理业务,其自身建设就显得尤为重要。现结合南水北调工程实际,提出了招标代理机构应从法律意识、诚实信用、专业特长、激励机制和沟通协调等5个方面加强自身建设,以便能在南水北调工程建设中更好地发挥作用。     

提高大坝观测仪器埋设完好率的几点经验

大坝观测仪器埋设完好率与观测设计、埋设施工和日常管理等各个环节密切相关。本文总结多年有关观测仪器布置、埋设的工作经验,对容易导致仪器失效的多种原因进行了分析,力图对监测设计、仪器埋设都有所裨益。     

土质边坡稳定分析中条分法与有限元法的比较

对比分析了土质边坡稳定性计算中条分法和有限元法的特点，讨论了在有限元法中边坡稳定系数的计算方法，并针对铜钟水电站库区左岸滑坡分别采用条分法和有限元法研究其稳定性，计算结果表明两种计算方法得到的滑坡稳定系数规律相同，但条分法计算值一般大于有限元值，反映出条分法中部分基本假设与实际情况存在一定差异。     

Regulating Banks through Market Discipline: A Survey of the Issues

Abstract.  The interest in the application of market discipline to regulate the financial industry has boomed recently due to the proposed New Capital Accord. This paper reviews the potential role market discipline can play in financial regulation. We start with a discussion of the rationale for financial regulation and with a brief history of the current regulatory mechanisms. Next, a definition of market discipline as a regulatory mechanism is advanced. We evaluate the disciplining power various market participants have. Finally, we argue that more external risk management disclosure is a condition sine qua non in order to enable market discipline as a regulatory mechanism. In this respect, the Basle Committee has taken the right approach.     

拖拉机总装流水线的时间平衡

本文联系拖拉机总装配的实际,阐述了装配线时间平衡的做法及其所可取得的显著的经济效益。     

零阶环—注锁振荡器的功能等效

本文从注锁振荡器(IO)工作的物理过程入手,分析了其锁定过程中所完成的各种功能。并把这些功能模型化,建立等效模型框图。推导出闭环传递函数,揭示了其零阶环的实质,讨论了其独具的许多优异应用特性。     

Pricing of Mutual Fund Services in Retirement Plans: Evidence from Open-End Equity Funds

Management fees of mutual funds are more costly to investors than is often realized. Moreover, research indicates that in many cases, the fees are not related to performance, contrary to what might be expected from an efficient market. This study uses sample data to illustrate the consequences of inefficiency to an individual investor. It then turns to an empirical examination of the determinants of the ratio of management fees to total assets (MER), investigating market concentration, fund performance, and non-performance characteristics as explanatory variables. All of these classes of variables contributed to the variation of MERs . JEL Classification G23     

坚持社会科学与自然科学并重

党的十六大报告指出：“坚持社会科学和自然科学并重，充分发挥哲学社会科学在经济和社会发展中的重要作用。”为什么要坚持社会科学与自然科学并重？我们的体会是：第一、马克思主义科学是社会科学发展史上的最高成就，它是我们认识和改造社会、促进社会进步的最强大的精神武