基于数据仓库的项目组合决策管理体系及信息系统

发布时间：2018-03-26 21:38

本文选题：项目管理　切入点：项目组合　出处：《华北电力大学》2012年硕士论文

【摘要】：随着项目化管理在我国企事业单位中的不断推行,项目化管理技术也不断借鉴其他领域的知识,从而更适合社会环境的不断变化。在信息时代的今天,项目管理技术逐渐与计算机技术融合,形成了基于信息化的项目管理技术研究领域。项目组合决策管理作为一种新兴的项目管理技术,有效的解决了项目管理水平较低,对多个项目管理时往往不能够统筹管理,项目之间的关系处理不好,缺乏沟通协调,无法实现资源有效配置等多种问题。本文在项目组合决策管理和数据仓库理论及研究成果的基础上,深入研究当前企事业中项目管理信息化系统的应用情况,发现其中存在“蜘蛛网”的问题,多个项目之间缺乏统一的协调,资源配置不均,各个项目进度难以统一管理等,严重地影响了多个项目的同时管理。为解决这些问题,本文提出基于数据仓库技术,将组织中的多个项目管理信息数据整合为一体,建立统一的项目信息化管理数据平台,即以项目组合决策管理体系为主要内容的项目管理信息化系统或者叫项目组合决策支持系统的解决方案。基于数据仓库的项目组合决策管理信息化解决方案是从项目组合决策管理者的角度剖析项目组合决策管理的整个生命周期及决策管理流程,包括项目组合辨识、项目组合计划、项目组合执行和项目组合跟踪控制,并在此基础上设计了整个项目组合决策管理体系的信息化平台的构架,利用Power Designer数据库模型设计软件设计与构建整个平台的数据仓库,提出利用联机分析处理软件、微软的Excel、 SPSS等软件将数据仓库与用户联系起来的解决方案。此外,本文以Excel为例实现项目组合决策数据仓库中信息的展示,从而完成了整个项目组合决策管理信息化系统平台。该平台在一定程度上解决了现阶段我国企事业单位对多个项目的管理问题,为推动项目管理信息化做出了一定的贡献。
[Abstract]:With the continuous implementation of project management in enterprises and institutions in China, project management technology is also constantly learning from other fields of knowledge, thus more suitable for the changing social environment. The integration of project management technology and computer technology has formed the research field of project management technology based on information technology. As a new project management technology, project portfolio decision management has effectively solved the low level of project management. The management of multiple projects is often unable to manage as a whole, the relationship between projects is not well handled, lack of communication and coordination, and can not achieve the effective allocation of resources and other problems. On the basis of project portfolio decision management and data warehouse theory and research results, this paper deeply studies the application of project management information system in enterprises and institutions, and finds that there is a problem of "cobweb". The lack of unified coordination among multiple projects, the uneven allocation of resources and the difficulty of unified management of each project have seriously affected the simultaneous management of many projects. In order to solve these problems, this paper proposes a method based on data warehouse technology. A unified project information management data platform is established by integrating multiple project management information and data in the organization. The solution of project management information system or project portfolio decision support system is based on the project portfolio decision management system. The solution of project portfolio decision management information based on data warehouse is to analyze the whole life cycle and decision management process of project portfolio decision management from the perspective of project portfolio decision manager, including project portfolio identification. On the basis of project portfolio planning, portfolio execution and project portfolio tracking control, the framework of the information platform of the whole project portfolio decision management system is designed. The data warehouse of the whole platform is designed and constructed by using Power Designer database model. The solution of connecting the data warehouse with users by using OLAP software, Microsoft Excel, SPSS and so on is put forward. This paper takes Excel as an example to realize the display of information in project portfolio decision data warehouse. The platform has solved the management problems of many projects in enterprises and institutions in our country at present, and has made a certain contribution to the promotion of project management information.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TP311.13;F062.4

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