一种面向可重构ERP系统的作业成本法

在对传统企业资源计划(ERP)中的成本方法和传统作业成本法的缺点进行分析的基础上,提出了一种面向可重构ERP系统的作业成本法.该方法建立在广义工作中心的动态可扩展结构基础之上,由将企业资源消耗分配到基本工作中心、将基本工作中心资源消耗分配到作业、将作业资源消耗分配到成本对象以及各级广义工作中心成本滚加计算等四个步骤组成.该方法继承了传统作业成本法面向过程的特点,能够支持过程重构驱动的ERP系统企业内和企业间重构,实现了最大程度降低过程结构成本.算例表明,与传统制造成本法和作业成本法相比,该方法能够为可重构ERP系统提供更有效、准确和集成化的成本信息和决策支持.     

基于语义X列表的可重构药品价值链知识模型

为减少药品价值链系统价值载体的“价值-价格偏离”,实现系统形式化知识表达与优化重构,从药品价格-价值“形成、流动、传递与实现”的视角,构建了药品价值链系统闭环结构模型;基于该模型,运用S BOX理论分别将系统结构与运行机理转化为本体结构列表和语义推理规则,构建了可重构药品价值链系统知识模型。推理算例实验表明,本模型能有效计算不同药品价值链结构下价值载体在原料采购、制造、批发、零售等各价值链环节的“价值-价格偏离量”,进而实现价值链系统优化重构,可为抑制药品价格过高提供理论支持。     

基于STML的ERP重构平台关键技术研究与实现

基于中小企业在实施信息化过程中业务流程变异大、信息需求不确定的特点,针对目前商品化定式软件灵活性和可扩充性较差而不能适应企业业务变化需求的问题,提出一种基于SOA与MDA架构相结合的、面向中小企业的ERP业务建模工具,构造一系列ERP服务构件,并设计一种服务模板标记语言STML.在此基础上实现一个面向中小企业信息化特征的ERP快速重构平台,以便为中小企业快速定制ERP系统.     

ERP实施环境中的技术采纳模型及实证研究

提出一个拓展的ERP用户采纳模型,并进行了实证的分析.分析和测试了四种因素:领导支持、ERP培训、相容性和主观规范等对ERP采用的影响.分析结果显示,领导支持、ERP培训和相容性是影响员工对ERP系统的有用认知和易用认知的重要因素,主观规范对ERP使用意图的影响是显著的.根据实证分析的结果给出了一些成功实施ERP系统的建议.     

企业模型与ERP系统间映射技术分析

企业模型的建立和企业资源计划系统的应用从本质上来说都是为了推进企业自身的信息化建设,二者都是企业实现现代化的必要手段和重要工具。但是,大多数的企业在进行资源计划系统建设与实施的过程中,会因为ERP系统的刚性过强而导致实施风险和实施难度的增大。ERP系统的刚性过强是目前众多企业实施失败的主要原因。要实现其与企业业务系统的有机结合和灵活调整,就需要在如何提高ERP系统的柔性上下功夫。通过在企业模型与ERP系统之间建立映射元,为ERP系统的成功实现提供支持。文章就企业模型与ERP系统间的映射技术进行分析和探究,讨论从企业模型到ERP系统的功能单元、数据间的相互关系及相关的映射规则。     

论包装企业iERP模型及设计

iERP是一种由ERP和电子商务系统的结合而发展起来的开放式系统,它融合了最新的企业管理理念和Internet技术.本文勾画出包装企业iERP的模型结构,提出JIT的设计原则、单元化和MVC模式的设计方法,并对开发技术做了简要分析,为包装企业iERP系统的设计开发提供了有益的指导和帮助.     

敏捷虚拟企业环境下企业管理模式重构研究

在敏捷虚拟企业环境下 ,企业传统的管理模式显示出很大的局限性 ,需要进行重组。从企业的经营过程、技术、组织结构、文化和人因等多方面分析了企业管理模式重构的内涵 ,提出了一种基于活动链的企业过程缺陷分析方法 ,给出了进行过程结构优化的ESIA原则 ,开发了一套企业过程仿真系统对企业过程进行优化与评价 ,在此基础上 ,提出了一种敏捷虚拟组织的重构模型 ,为企业适应动态联盟的管理需要提供了必要的重构指导。     

ERP管理参考模型及其构建方法研究

为提高ERP项目实施的成功率和实施效率,提出由软件映射层、管理映射层、中间映射层构成的 ERP管理参考模型.模型基于事件触发的流程方法和共同业务理念,通过多层映射的构建过程,得到管理参考业务逻辑集,实现ERP软件与企业管理系统的有机融合.ERP管理参考模型及其方法体系从技术层面提高了ERP项目实施的可操作性,支持ERP软件升级和企业管理发展变革.     

中小企业SaaS ERP采纳价值-风险模型研究

本文从战略管理的角度出发,基于理性行为理论(theory of reasoned action,TRA)模型,从SaaS ERP(software-as-a-service ERP)采纳价值认知和采纳风险认知2个视角,结合企业SaaS ERP采纳过程分析,分别从采纳近期、中期、远期识别SaaS ERP采纳价值,从采纳决策阶段、供应商选择阶段、服务迁移阶段识别SaaS ERP采纳风险,构建了SaaS ERP采纳价值-风险模型,并基于支持向量机(support vector machine,SVM)进行采纳决策仿真。该模型能为中小企业采纳和评估SaaS ERP提供相应的指导,为后续SaaS ERP的相关研究提供一定的理论参考。     

敏捷虚企业环境下企业管理模式重构研究

在敏捷虚拟企业环境下,企业传统的管理模式显示出很大的局限性,需要进行重组。从企业的经营过程、技术、组织结构、文化和人因等多方面分析了企业管理模式重构的内涵,提出了一种基于活动链的企业过程缺陷分析方法,给出了进行过程结构优化的ESIA原则,开发了一套企业过程仿真系统对企业过程进行优化与评价,在此基础上,提出了一种敏捷虚拟组织的重构模型,为企业适应动态联盟的管理需要提供了必要的重构指导。     

Identification of the domain of opportunities for a market of resources for virtual enterprise integration

In the aggressive and competitive business environment of today, enterprises are expected to achieve competitive advantages in synergy, under the format of reconfigurable global networked structures, such as the virtual enterprise (VE) organizational model, integrating the optimal resources (products, operations, services) for each of the functions that the enterprise undertakes, in order to produce a product that meets the market requirements. The literature shows that several Internet-based tools can be used to enable some activities of VE integration. However, as we demonstrate, these do not support the reconfiguration dynamics required by this organizational model. Alternatively, the authors propose the market of resources (MR) as an environment to fully support VE integration, coping with its intrinsic requirement of high reconfigurability. Based on a demonstrator developed for the MR and on cost models traducing VE integration, one for the (traditional) Internet-based tools and the other for the MR, to support an analytical simulation, the paper validates the thesis that the traditional tools cannot support agility and dynamics, presenting the MR as a VE enabler, and identifying the domain of situations where the utilization of the MR reveals increased efficiency in terms of search and selection time and cost—designated as opportunities domain.     

可重构装配系统中装配模块的可重构性研究

介绍了可以快速适应新产品装配生产的可重构装配系统概念，进行了可重构装配系统中装配模块的可重构性研究，提出将可重构装配模块的结构分为可重构接口模块、状态协调器模块和自治域模块三个部分的设计方案。在此基础上，构建了Scara仿真机器人装配模块和Motoman仿真机器人装配模块。通过可重构装配系统仿真实验证明，它们基本上符合可重构装配系统对于装配模块的要求。     

Evaluating ERP implementation choices on the basis of customisation using fuzzy AHP

An enterprise resource planning (ERP) system is a software solution that puts together a package that allows information flow through various levels and departments of an organisation. Manufacturing enterprises have understood the importance of information systems within their organisations and have begun using them extensively. To achieve the right fit of the ERP system to the business organisation, customisation may be needed. However, customisation is seen as an issue in the application of an ERP. There are many attributes that can be considered for the selection of an ERP system. In this paper, we have applied fuzzy analytical hierarchy process (FAHP) to a framework to evaluate an ERP for implementation purposes. The framework provides different methods for customisation of ERP. With the use of FAHP, obtained results provide a better match in terms of understanding the problem and giving options that are a closer fit to the requirements rather than providing the ‘correct’ decision to be taken. This paper is aimed at helping managers to understand and select among the various customisation options available. The application of FAHP to the framework is demonstrated with opinions gathered from managers in various companies. These opinions are translated into numerical values and are compared to the problem as a whole.     

A bi-level constraint-oriented outsourcing framework for orchestration of an ERP system

Outputs of each enterprise resource planning (ERP) process in an ERP system could constraint outputs of the next ERP processes. Therefore, it is necessary to determine the ability of ERP processes to support the orchestration of an ERP system. This paper presents a bi-level constraint-oriented outsourcing framework to identify any ERP process that effects on the orchestration of an ERP system. The contribution of the proposed bi-level constraint-oriented outsourcing framework for orchestration of ERP is twofold: (1) it develops the traditional constraints management from a crisp single-criteria environment to a fuzzy multi-criteria environment; and (2) it develops a linear programming technique for multidimensional analysis of preference (LINMAP) model to a fuzzy group bi-level LINMAP model. A case study demonstrates the applicability of the proposed constraint-oriented outsourcing framework for orchestration of ERP modules and processes.     

包装企业ERP系统模型的细化与实现

ERP的思想最早由美国的Gartner Group公司于1990年提出,而在近几年才在我国包装企业中引入,国内研究和开发包装企业ERP系统也才刚刚起步.在这种情况下,企业如何引入ERP、如何开发适合我国包装企业的ERP系统?基于实际调研的基础上,对包装企业ERP系统进行详细的模块分析,而后再规划并实现该系统,已经成为时代和包装企业发展的必然要求.     

Developing a practical framework for assessing ERP post-implementation success using fuzzy analytic network process

Implementing an enterprise resource planning system is a sophisticated, lengthy, and costly process which tends to face serious failure. Thus, it is essential to perform a success assessment at the post-implementation stage of an ERP project to evaluate how much the system has succeeded in achieving its predetermined objectives. This paper proposes a practical framework for assessing a firm's ERP post-implementation success utilising current models through a fuzzy analytic network process. The construct of ERP success is broken down into three main parts, including managerial success, organisational success, and individual success. Using this framework, the firm's ERP system success can be determined and the required improvement projects can be proposed to promote the success level. The proposed framework has been applied to a real international company, in the field of manufacturing and supplying turbines, to measure the firm's ERP post-implementation success. Finally, the advantages of the model are illustrated.     

Recent advances in research on reconfigurable machine tools: a literature review

A recent trend in research on reconfigurable manufacturing systems is the development of reconfigurable machine tools (RMTs). A RMT can be used as a group of machines through change of its configuration to satisfy different manufacturing requirements. A literature review is provided in this paper to demonstrate the state-of-the-art advances and challenges on research and development of RMTs from the perspectives of architecture design, configuration design and optimisation, and system integration and control. In architecture design, semi-open and open architectures based on modular design approach are often selected to allow different modules of the machine to be added and removed. In configuration design and optimisation, operations of reconfiguration processes are analysed and optimised to achieve variety of configurations with the minimum reconfiguration effort. In system integration and control, transfers of motion, energy and data among different modules of the RMT are carried out. The challenges in research on RMTs are also discussed.     

军工企业GJB9001质量管理信息系统研究

本文阐述了军工企业执行GJB9001质量管理体系过程中存在的诸多现实问题,分析了PDM、ERP尤其是QMIS等在企业信息化管理当中的应用现状,指出了开发基于GJB9001的质量管理信息系统是军工企业实现质量管理信息化的迫切要求,建立了一种基于GJB9001的军工企业质量管理信息系统模型.