筑路机械行业创新项目评价模型研究

从我国筑路机械行业整体出发,提出路面机械产品创意的形成过程和具体途径;设计出包括市场前景、与企业战略目标的一致性和与企业资源的一致性的创新项目3个阶段筛选模型.结合某筑路机械企业的实际,展现了创意形成过程、形成途径及3个阶段筛选模型的具体实施过程.提出了相关实施建议.     

浅论项目追踪后评价

基于项目管理的实际,论述了项目追踪后的含意,分类,内容与意义;论述了对项目进行决策评价,技术评价,效率评价,管理评价的内容;分析了项目追踪后评价的重要作用,即有利于总结研发的经验,有利于及时纠正新产品开发过程中的偏差,有利于及时调节企业的技术创新战略和决策。     

项目管理成熟度模型的构建研究

项目管理成熟度模型(Project Management Maturity Model)作为评估项目管理能力和改进项目管理质量的工具,近年来备受关注。通过对几种典型项目管理成熟度模型的分析,从项目管理成熟度模型的范畴、维度、等级以及内部结构四个方面进行归纳比较,总结项目管理成熟度模型构建的一般规律和特征。     

项目评价与项目中评价

在传统“项目评价”概念的基础上,提出了对应于项目生命周期全过程的“项目评价”概念,将项目评价划分为项目前评价、基础上中评价和项目后评价三个阶段,并对项目中评价的概念进行了较深入的探讨。     

投资项目财务评价系统开发研究

通过对投资项目财务评价的研究,分析了企业在此领域存在的问题,提出应用Ｃ／Ｓ体系结构,以ＳＱＬＳerver作后台数据库,开发投资项目财务评价系统,给出了系统的功能模型和信息模型,着重阐述了基础数据处理,报表生成和财务指标计算等问题,实践表明该系统能有效地对投资项目进行财务评价。     

ERP项目立项前的实施风险灰色多层次评价模型

针对ERP项目立项前的实施风险量化评价问题,结合实施企业内外两方面风险因素,运用层次分析原理,采用案例调查和专家意见征询方法,构建了ERP项目立项前的实施风险评价指标体系,将灰色系统理论与层次分析法相结合,建立了ERP实施风险灰色多层次评价模型,并应用于企业实例之中.     

浅谈项目成本管理的研究

主要阐述项目管理的起源、项目成本管理的涵义、国内外对项目成本管理的相关研究,并据此提出下一步研究的方向。     

政采维护项目的管理研究

政采维护项目的实际受益人是社会公众,属于社会经济生活系统的重要组成部分,为整个社会的运转提供了一定的基础保障。由于它同时具有政府采购项目和维护项目的双重特性,客观上就决定了他是我们工程领域中需要研究的对象。政府作为投资主体,一次性投资过程是短暂的,但是后期的维护管理工作却要贯穿于项目的整个寿命周期,直至报废。从全寿命周期的角度以及国民经济费用与效益的评价需求角度,都需要对这类项目给予一定的关注。     

浅谈项目后评价在电网工程建设中的分析及应注意的问题

电力工程的项目后评价是电网工程建设全寿命周期管理的重要内容。近年来,电力建设发展很快,有力地促进国民经济的发展。因此,从项目的后评价概念入手,重点分析项目后评价存在的问题和应对策略,提出今后努力的方向。     

EPC项目监理风险评价研究

监理单位是项目建设过程中的责任主体之一,而监理单位是项目建设过程中的责任主体之一,在项目建设过程中存在一定的风险,为分析EPC项目监理过程中存在的风险,该研究以某EPC项目为研究对象,建立监理风险测度模型,对其风险因素进行评价,得出以下结论 ：对EPC项目监理风险影响较大的因素主要为监理行为,素质、管理,业主、承包单位及主管部分对其风险的影响较小,为降低EPC项目的监理风险,根据评价结果采取有针对性的措施。该EPC项目的综合风险值为49.3839,风险等级为中等,说明该项目的风险情况良好,可根据评价结果采取相关措施对该项目的监理风险进行优化。     

Linking elements to outcomes of knowledge transfer in the project environment: Current review and future direction

A project is a specific effort to create a unique product, so it is a favorable place for knowledge creation and development. Knowledge can be transferred inside and outside projects and their parent project-based organizations, thus affecting project performance and organizational competitiveness. However, the current research on the elements and outcomes of knowledge transfer (KT) in the project environment lacks completeness and clarity, and that on the different levels of KT is fragmented. This study aims to conduct comprehensive research to determine and link the elements and outcomes of KT in the project environment. The authors systematically analyzed the relevant literature from 2000 to 2021, which showed an increasing publication trend. They divided KT in the project environment into three levels according to the transfer scenario: Intra-project, cross-project, and cross-organizational KT. Five-dimensional transfer elements and two-dimensional transfer outcomes were then identified and analyzed from previous literature. Lastly, the relationships between the transfer elements and outcomes were gathered to create a comprehensive model. Importantly, the knowledge gap in the current literature was highlighted, and future research directions were put forward. This study builds a theoretical framework linking transfer elements to outcomes that can serve as a basis for scholars and practitioners to develop effective strategies for KT in the project environment.     

工程项目多目标协同优化研究

将微粒群算法(particle swarm optimization,PSO)引入工程项目多目标协同优化领域,研究工程项目的质量、费用、资源和工期的协同优化问题。文章首先系统介绍微粒群算法原理、流程以及算法的改进发展,然后研究了工程项目质量、费用、工期和资源的协调功效系数,并建立了质量、费用、工期和资源的多目标协同优化模型,接下来介绍了应用微粒群算法编码解决工程项目多目标优化的方法步骤。最后,通过一个应用实例,计算表明微粒群算法可以准确快速地解决工程项目多目标协同优化问题。     

Conjunct roles of client and vendor control in offshore-outsourced project performance

This study explores the conjunct roles of a series of formal and informal control mechanisms exerted, respectively, by client and vendor in offshore-outsourced project performance. Using a sample of 203 offshore projects executed by vendors in China, the results indicate that client process control enhances (or complements) the effect of vendor outcome control, yet impairs (or substitutes) the effect of vendor process control. Conversely, client outcome control enhances (or complements) the effect of vendor process control, yet impairs (or substitutes) the effect of vendor outcome control. Further, for the two informal control mechanisms, the results indicate that client relational control enhances (or complements) the effects of both vendor process and outcome control, whereas vendor clan control only enhances (or complements) the effect of client outcome control on offshore-outsourced project performance. These findings not only contribute new insights for the organisational control and the outsourcing literature, but also provide managerial guidance for client and vendor managers on how to exert and fine-tune their control mechanisms to promote project performance.     

A review of methods,techniques and tools for project planning and control

The purpose of this article is to provide a brief review of methods and techniques developed for the most commonly studied decision-making problems in project planning and control over the last decade. These problems involve project representation, project scheduling, resource allocation, risk analysis, time and cost performance evaluation, time, cost, and cash flow forecasting, optimal timing of control points, and corrective action decision-making. We also review recent tools developed for project planning and control. The emphasis is on recent contributions, but several older yet important works are also cited. Our analysis shows an increasing attention to the stochastic nature of projects in planning and control decision and processes. Recent attention has also been put at improvements in existing project control techniques as well as developing new methods to automate data collection, process, and generate more integrated project plan. More importantly, our review highlights an important shift in the project planning and control research field, which has been largely dominated by the project scheduling literature in the past, as short term and reactive decision-making bring new challenges and opportunities to project organisations and researchers.     

西部交通科技项目绩效评价体系研究 及系统设计初探

在明确交通科技项目实施流程的基础上,站在后评价视角分析项目的社会经济效益,制订出一套相对完善的项目评价标准,同时应用Microsoft Visual Basic6．0和Access2003搭建系统框架,充分实现交通科技项目评价的科学性、有效性、合理性,促进决策过程的程序化、科学化。     

基于可用性的产品外观设计评价系统研究

以知识为基础研究产品硬件界面的可用性问题.将设计知识和用户知识的知识提取过程作为获取可用性相关知识的方法.通过研究可用性在产品设计中的生命周期,提出获取可用性评价因子和权重系数的知识框架,把各种模糊信息数值化以对概念产品方案进行定量评价,结合案例,系统地提出了设计方案可用性评价框架.从而为产品设计提供一种形式化、科学化的推理决策依据.     

提高传感器实时性能的研究

本文将数字滤波法应用于高分子湿温度仪中 ,从而减小了测量惯性 ,提高了它的实时响应速度。     

项目管理知识体系发展及应用

介绍项目管理知识体系的发展，以及国际主要项目管理知识体系架构的特点和认证方式，展开介绍在国内盛行的美国项目管理协会的知识体系和技术；结合PMI项目管理知识体系探讨目前我国项目管理发展状况及在实际应用中所存在和有待解决的部分问题。     

大型调水工程索赔管理决策支持系统的研究和实现

针对我国大型调水工程建设施工索赔经验少、索赔专家稀缺的实际情况,将人工智能中的基于事例推理(CBR)技术和基于规则推理(RBR)技术应用于索赔管理,将以往的水利工程索赔事例以一定的结构和方式存储,设计并实现了基于知识的施工索赔决策支持系统,具有较强的实用性。目前研究应用于某大型调水工程施工管理系统。     

Critical review of studies on building information modeling (BIM) in project management

Building information modeling (BIM) and project management are two major research topics that accommodate large volumes of research efforts. BIM has been interpreted as a process technology that aids in enhancing project management. Hence, the investigation from an interdisciplinary perspective of the two concepts may bring new insights to understanding related research. In this paper, a structural approach is adopted in reviewing BIM studies in project management from 2005 to 2017 within identified target journals. This review aims to classify the major research directions and topics for BIM research in project management. Moreover, given BIM’s potential for application in project management, this paper attempts to establish a fundamental research foundation for a new paradigm of project management that incorporates BIM, namely, BIM-based project management. The preliminary result suggests that BIM research in project management develops drastically in the examined duration. The research directions of BIM studies in project management include enabling BIM as a technology in project management; BIM application as a solution for specific project management scopes; integration issues of BIM that have been brought to project management; institutional environment and regulatory governance of BIM in realizing project management strategies; and analysis of effects and strategies of BIM adoption and implementation in projects. The directions and trends are then analyzed to develop a research route for BIM studies in project management. Finally, conclusions focus on the relations of the research directions, as well as the contributions and theoretical implications of this review. Future research areas are also recommended.