中国利率体系中主要利率间的关系研究

当前，我国正处于利率市场化改革的关键时期。利率市场化改革要求中央银行有完善的价格调控手段，并体现在基准利率体系的完善和利率传导机制的畅通上。本文对我国主要利率品种之间的关系进行实证研究发现，我国货币市场利率、央票利率、贷款利率等相关性不断增强。据此，本文对我国进一步推进利率市场化改革提出了政策建议。     

企业目标管理的基本问题研究

目标管理是现代企业管理的一种创新。文中通过梳理、评析目标管理思想的内涵和四种常见观点,进而提出了第五种能全面涵盖前四种的综合观点——系统观,并对系统观中的关键要素进行论述。目标管理思想的三个关键维度反映出其创新性和科学性,但由于目标管理存在对象选择性,其成效大小依赖于企业内部的资源要素,因此在实施前应做好评估和管理创新工作。在企业目标管理中,目标设置、目标的实施与控制、目标考核、利益机制构建、反馈等是其主要环节,应特别加以重视。     

Influence of Hotel Information System Quality on System Use and User Satisfaction

ABSTRACT

By applying DeLone and McLean's Updated D&M IS Success Model, this study seeks to understand the influence of information system quality on the intention to use the system and user satisfaction within the context of HIS. Data used for the study were obtained from a survey that focuses on hotel employees' evaluation of HIS quality and their intention to use and satisfaction with the system. The results indicate that information system success measures can be meaningfully explained by HIS quality. Service quality that often represents support from information service providers within an organization, among the three aspects of HIS quality considered, has a significant positive influence on users' intention to use HIS and their satisfaction with the system, given the consideration of users' demographic characteristics, career, and the level of work reliance on HIS. Practical and theoretical insights of the findings are addressed.     

液压与气动课程CDIO教学模式探讨

探讨了基于CDIO理念的液压与气动课程教学模式,包括课程分层次教学方法设计、课程教学内容模块化设计、课程教学效果考核细化设计。通过液压与气动课程CDIO教学模式实践,可以进一步提高课程的教学质量和效果,有利于培养和加强学生的实践能力和综合素质。     

从非价格制度谈对市场经济内涵的再认识

随着市场经济的发展，环境污染、外部负效应、社会道德水平下降和贫富分化严重等市场失灵造成的社会不良现象相继出现，暴露出了一个问题，即市场经济价格机制并不是万能的。非价格制度的作用以及市场经济的进入时机与条件，都是市场经济模式运用中更广泛的内容。文章从市场经济的一般理论与特征入手，针对其内在的缺陷，引入非价格制度的概念与作用，指出非价格制度其实应作为市场经济本身的一部分来认识，从而对市场经济理论进行深入探讨。     

浅析创新型档案管理

本文在对当前档案管理应用工作中存在的问题进行了详尽地分析的基础上,结合时代与科技发展的需求以及人们生活习惯、思维方式的变化,对如何加强高校档案管理创新体系建设进行分析,就今后档案管理工作如何在模式、思路和手段上进行创新,提出新的管理模式。     

An economic evaluation of market development programmes for US dairy products

‘This study measured the effectiveness of US dairy export promotion programmes on increasing foreign demand and enhancing producers’ revenues. An import demand equation based on panel data was used to test whether export promotion has a positive and significant impact on US dairy exports. The effects of various promotion scenarios on the dairy market were then simulated, and benefit–cost ratios (BCRs) for these programmes were estimated. There were three key findings. First, the combined effort of public and private dairy export promotion expenditures had a positive and statistically significant impact on demand for US dairy products in the world market. The findings indicated that export promotion stimulated total dairy exports by 4.14 billion pounds, on average, per year, which represented 55.8% of total exports. Second, US dairy export promotion has been highly profitable for the nation’s dairy farmers. The calculated BCRs, based on assumed elasticity of supply, ranged from a low of 8.54 for the most elastic assumption to a high of 30.12. Third, from an optimality standpoint, dairy farmers are underinvesting in export promotion. The marginal BCRs ranged from a low of 3.79 to a high of 15.22, which means that, at the margin, increasing export promotion expenditures would be profitable for dairy farmers.     

用于通信系统的干扰对消电路设计与实现

针对通信设备应用的复杂化和对在复杂电磁环境下工作的设备电磁兼容性提出的更高要求，通过分析对消技术的基本原理，提出了一种模拟电路和数字电路相结合的干扰对消技术，并研制出了基于该技术的干扰对消原理样机。对该样机的单机测试和系统联试结果表明，该对消技术具备点频干扰和噪声干扰的抑制能力，对消收敛时间小于100 ms，对消比大于43 dB，适合在窄带通信中应用并可推广到其他领域。该成果正逐步在实际工程中得到运用。     

公共政策评估研究综述

政策评估是政策运行过程这一有机链条中的重要一环,对于改进政策制定系统,克服政策运行中的弊端和障碍,提高政策水平具有深远的意义。但是长期以来人们对这一环节的重视不够,通过对政策评估的研究,以其提高大家对政策评估重要性的认识。     

CAFTA-DR Effects on FDI Inflows,Growth, and Distribution of the Workforce in Costa Rica: A System Dynamics Approach

As regional trading arrangements have spread, enlarged, and deepened over the last decades, the study of the relation between trade agreements and foreign direct investment (FDI) still presents difficulties due to the multi-dimensional character of such relationships. This article attempts to shed new light on how some of the Central American Free Trade (CAFTA) policies will impact FDI inflows on the manufacturing and agricultural sectors in Costa Rica. Specifically, we look at how the growth and distribution of the workforce is affected by the treaty. The results show that the agreement provisions will have a positive effect on FDI. From these results it is possible to estimate that in the long run, the implementation of CAFTA has a higher probability of generating the intended benefits. System dynamics modeling is used in this article.