电子商务下商业企业库存业务信息系统的功能结构

本文研究了电子商务对商业企业库存业务的影响,提出了商业企业的库存业务信息系统应与电子商务相结合,分析了在电子商务环境下商业企业库存业务信息系统应具备的功能,并系统地对其功能结构进行了划分与介绍.     

An alternative employee rights paradigm: Labor process theory

A dialectical relationship exists between the capitalist desire for accumulation of wealth and profits, and the rights of employees. Labor process theory exposes facets of the fundamental incongruity between the interests of employers and workers in a capitalist political economy. An analysis of employee rights through the labor process framework facilitates the potential for human emancipation by illuminating the ideological, political, and economic sources of domination and repression that are embedded in the capitalist system. In this article, three core elements of labor process theory—the social relations of production, the managerial control imperative, and the restructuring of work—are used to highlight ways in which organizations maintain their hegemonic position. This exposé offers the basis for an alternative paradigmatic view of the employment relationship and informs our thinking of how employee rights are impacted, and often tempered, in work organizations. Portions of this article were presented by both authors at the 12th Annual International Labour Process Conference March, 1994 in Birmingham, England.     

基于层次分析法的建设项目质量等级评定

从引入建设项目质量概念开始,构造了一个实用的、有良好操作性的三级递阶层次结构进行建设项目质量的定量评判,并且引入改进了的权重计算方法。     

论检验直接成本和间接成本的平衡及平衡点的经济意义

分析了工业企业外购物品检验成本的两个组成部分:检验过程直接投入的要素成本和检验结果失准诱发的问接成本,并分析论证了二者的习性、平衡条件以及平衡点的计算方法及应用。     

On the individual moving average inequality

Summary A very simple deduction of a recently treated inequality is presented and some variations on this proof, drawing together various properties, are discussed. Closure of moving average processes undermultiplication is also mentioned.     

企业流程变革方式探讨

流程改良与流程再造是企业流程变革的两种不同方式,要使企业获得持续的竞争优势,必须将两种方式结合起来,走企业流程可持续创新之路。     

Forecasting economic time series with unconditional time-varying variance

The classical forecasting theory of stationary time series exploits the second-order structure (variance, autocovariance, and spectral density) of an observed process in order to construct some prediction intervals. However, some economic time series show a time-varying unconditional second-order structure. This article focuses on a simple and meaningful model allowing this nonstationary behaviour. We show that this model satisfactorily explains the nonstationary behaviour of several economic data sets, among which are the U.S. stock returns and exchange rates. The question of how to forecast these processes is addressed and evaluated on the data sets.     

基于精细供应链战略的精细物流模式

从供应链角度出发，阐述了精细物流的内涵，构造了一种新的精细物流结构模式以实现精细供应链目标并总结了该模式的特征，最后又提出了精细物流的两种实施策略及关键步骤。     

面向利益相关者的工程设计过程分析

对工程设计过程及其作用作了简要分析;阐述了传统工程设计过程中存在的问题;最后结合利益相关者理论提出了面向利益相关者的工程设计过程,并介绍了设计过程中应注意的事项和原则.     

VMI模式下最优订货点的仿真研究

通过VMI模式下订货流程的模拟,根据客户订货前置期的历史统计数据或分布函数,利用Arena软件求解配送中心最优订货点。研究表明,仿真分析能获得比常规数学方法更科学合理的最优订货点。