| For traditional scientific research institutions, when it comes to assessing management, it is extensive. Although it considered certain cost and benefit calculation system, it still has been influenced by the allocation model of communing pot in the era of planned economy, so it can not arouse the enthusiasm of researchers. For Project Management, plan targets are rough and lack the standard of quantitative assessment and the data of process supervision, so Project Performance can’t get quantitative evaluation. Earned value Management is a kind of tool of quantitative analysis, which can evaluate project and organization performance, provide quantitative measures for the executive condition of the scope, schedule and cost of the project, and provide effective guidance for Project Performance Evaluation, trend prediction and variance analysis. If Earned value Management is dynamically integrated with total cost evaluation mechanism, the above-mentioned problems can be solved effectively. But how to apply Total cost evaluation and EVM to the project management in scientific research institutions effectively is the issue which needs us to study.The thesis analyzes the basic methods and implementation project of the total cost evaluation, and the basic principle and Performance Evaluation Index and application process of Earned value Management, and use real project as an example to study the key technology and specific steps of implementing Earned value Management. On the basis of the studies, there is a set of basic methods of implementing Earned value Management and total cost evaluation in project management in scientific research institutions.The study and pilot project indicate that through rational design, total cost evaluation and EVM can be effectively applied to the project management in scientific research institutions. Total cost evaluation is mainly applied to the scientific research institutions focusing on the horizontal projects and has great promotion value. When we implement it during the process, we need pay attention to the rationality of cost allocation, the methods of dealing with particular projects focusing on cost and by rational policies, learn how to instruct functional department and marketing staff to join together. When applying EVM in scientific research institutions, we need focus on the following issues. For example, because of proprietor, the content of project tends to be uncertain. The project is non-standard, so the Baseline plan is not precise. We are also concerned about the accuracy of labor cost quota and the timeliness of cost accumulation and the content of project proposals which may not be deep enough. After solving the above issues, on the one hand, by implementing total cost evaluation, scientific research institutions can arouse the enthusiasm of researchers effectively, increase income and reduce expenditure. On the other hand, by implementing EVM, scientific research institutions can improve the quality of project management. Only when total cost evaluation mechanism is dynamically integrated with Earned value Management, the level of project management in scientific research institutions can be improved effectively. |