人力资源管理系统模型研究

本文依据信息技术对人力资源管理的影响,建立了人力资源管理系统模型,并提出人力资源管理思维、方法及原则。     

Health Damage of Air Pollution: An Estimate of a Dose–Response Relationship for the Netherlands

This paper estimates the dose-response relationship between air pollution and the number of work loss days for the Netherlands. The study is based on illness data (work loss days) for the Dutch labour population and average year concentrations of air pollution in 29 districts. The dose-response relationship has been estimated by means of two different techniques: the ordinary least squares method (OLS) and the one-way fixed-effects method (OWFEM), which we consider to be more adequate. In general health effects are much smaller when OWFEM is applied than if OLS is used. With OWFEM a significant relationship is found between sulphate aerosol (SO₄), ammonia (NH₃) and the number of work loss days (WLDs). Particulates (TSP), O₃ and SO₂ have no significant effect on the number of WLDs. These results differ from those obtained in studies in the United States, which indicate that particulates (TSP) and other small particles, ozone (O₃) and to a lesser extent SO₄ and SO₂ significantly influence the number of WLDs.     

偏离-份额法与西安高新技术优势产业及其竞争力分析

偏离 -份额法是一个在国外区域经济和产业结构分析中被普遍使用的方法 ,具有较强的综合性和动态性。本文运用该方法在对西安高新技术产业发展现状做出科学评价的基础上 ,确定了西安未来具有发展潜力和竞争优势的高新技术产业     

关于提高课堂教学质量的几点体会

作者根据多年的教学实践和经验得出:提高课堂教学质量的关键是科学合理地选取教学内容;改进教学方法,突出重点、分解难点;注重教师与学生互动,调动学生的积极性,提高听课率。     

软件限时开发方法的研究与应用

限时开发是快速应用开发的最佳实践之一。文章介绍了限时开发的基本概念和优点以及适用的项目范围,通过一个进销存软件的开发实例说明如何成功地应用限时开发方法。     

物流产业评价指标与方法的探讨

本文首先对物流产业的概念进行界定,提出物流产业的判断基准;然后根据物流产业的内涵进行评价指标的设计,主要包括物流产业规模、效益、结构、资源、市场潜力等五个大类指标;最后运用主成分分析法建立物流产业的评价模型.     

供应链中"牛鞭效应"案例分析及解决方法研究

“牛鞭效应”是供应链管理中一种普遍存在的现象，随着经济的发展，竞争的加剧，如何消除“牛鞭效应”产生的危害．已经成为人们关注的一个问题。本论文通过具体的案例分析，说明“牛鞭效应”对整个供应链产生的负面影响；并根据此例．提出了一些解决问题的方法。     

Action Research is Similar to Design Science

In management information systems (MIS) action research is long considered as promising but low-level research approach. It has an utmost relevance because action researchers are working with practitioners to solve the important practical problem. Design science outlined some years ago is just winning a wider audience. Action research was traditionally classified into qualitative research methods. But it seems to be the “wrong” home of action research. We shall show that after comparison of the seven aspects: concrete results of the study, knowledge produced, activities, the intent and the nature of a study, the division of labor in a study and generation, use and test of knowledge, the concordance between the characteristics of action research on the one hand and of design science on the other hand is very good. Hence, action research and design science should next be considered as similar research approaches, and this is a turning point in the history of both action research and design science.     

模糊综合评判在ERP实施时机决策中的应用

文章研究了利用模糊数学方法,将模糊综合评判理论应用于对ERP实施时机决策,建立影响ERP实施的因素体系,构造隶属函数建立数学模型,通过数据处理与分析确定最佳ERP实施时机,克服了传统决策方法的种种弊端,对于ERP的实施时机决策提供了一条新的可行途径。     

购买法和权益联合法合并会计报表的特征比较及其选择

1999 年清华同方以股权交换方式吸收合并山东鲁颖电子公司,会计方法上使用的是权益结合法。之后,新潮实业、青岛双星、龙电股份等 9 家上市公司换股吸收合并非上市公司均采用了权益联合法。迄今为止,我国关于合并会计处理方法还没有最终形成企业并购具体会计准则,仅在1996 年财政部发布了《企业合并(征求意见稿)》。在实务中,主要参照1997年财政部颁布的《企业兼并有关会计处理问题暂行规定》、《合并会计报表暂行规定》和《关于执行具体会计准则和〈股份有限公司会计制度〉有关会计问题的解答》,在这些规定中隐含着企业购买法下的合并会计方法问题,一直没有涉及企业股权联合的问题。文章分析了企业合并的两种不同的会计处理方法:购买法和权益结合法引起的经济后果的差异,尤其结合我国现有经济环境,对《企业合并》会计准则制定中涉及的相关问题提出粗浅看法。