工作流模型在科研项目经费管理系统中的应用研究

The Applied Research of Workflow Model for Scientific Research Funds Management System

为提高科研院所、高等院校科研项目经费报销的工作效率,满足科研项目经费报销管理业务动态变化需求,将工作流技术应用到科研项目经费管理系统的开发中。首先对关键业务进行分析,定义了项目审核流程、项目预借审核流程和项目报账审核流程三个关键业务;再基于关系结构的工作流方法对系统的设计与实现进行建模,通过统一的关系结构来定义关键业务的业务规则、活动的依赖关系以及任务的指派等特征,并详细地给出了机构模型、信息模型和控制模型的表示和实现方法。应用实际表明,该方法既能满足业务过程的动态扩充和变化,又能简化系统的实现难度。

In order to improve the working efficiency of the scientific research project funds reimbursement,to meet the needs of the scientific research project funds reimbursement management work changing in research institutes or universities,the workflow technology is used to develop a system of scientific research project funds management. First,the key business is analyzed,and the project review process,project pre-loan review process and project audit process are defined. Then,the design and implementation of the system is modeled based on the workflow method of the relational structure. The business rules of the key business,the dependencies of the activities and the assignment of tasks are defined through a unified relational structure. Also,the design principle of the mechanism model,information model and control model,and the concrete representation and realization method are given. The practical application shows that this method can not only satisfy the dynamic expansion and change of the business process,but also simplify the realization of the system.