[武大项目管理课件ch09.ppt

Chapter 9Cost Planning and Performance 成本计划与绩效 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 2 2 2 Learning Objectives 成本估计 为在整个项目期内如何投入和何时投入资金准备基准预算书或基准计划书 计算累计实际成本 盈余量的确定 分析成本绩效 预测项目完工成本 监督项目成本 控制现金流量 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 3 3 3 Real World Example Vignette: Hygeia Travel Health (p146) Developed a structured process to help it forecast cost and benefits that is used for every project. A project evaluation committee of six members is split into two groups. All costs are evaluated by each group and then the results are compared. Each project is then approved, rejected, or tabled for future consideration. Hygeia stresses the importance of evaluating all project costs before a project begins. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Real World Example Vignette: RWD Technologies (p156) Shortly after the company was formed an internal project management training program was created. RWD Technologies has tackled hundreds of successful projects such as lean manufacturing at Daimler-Chrysler, Ford and General Motors; ERP implementations for more than 100 clients; and various web-based applications for Whirlpool and Proctor Gamble. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 4 项目成本估计Project Cost Estimates 项目成本估计是项目成本管理的一项核心工作，是根据项目的资源需求计划以及簵资源的信息，估计和确定项目各项活动成本的工作 一般情况下包括初步项目成本估计(量级估计)、技术设计后的成本估计(预算)和详细设计后的成本估计(最终估计) 资源规划和资源数据是成本估计的基础 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 项目所需资源的种类和数量的确定 资源种类和数量的确定可以从下面两个式子来考虑： 资源总费用＝∑（某种资源的数量×某种资源的单位成本） 任务总量所需资源i的总量＝任务总量×单位任务资源消耗 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 项目所需资