建立信息管理系统

建立信息管理系统(中文4300字,英文2300字)
    在行政管理机构信息是个重要资源。及时有效的重要信息对于高效管理职能的表现是至关重要的，例如准备，组织，领导，控制。在一个管理机构中，信息系统就像是人体中的神经系统，它把组织的所有元件连接在一起而且还在竞争的环境中提供更好的操作和生存机会。
信息系统经常提及一个以计算机为基础的，被设计成支持组织的操作、经营和决策功能的系统。在组织中信息系统为决策者提供信息支持。信息系统包含交易处理系统、管理信息系统、决策支持系统和战略的信息系统。
信息由经过处理的而且是对用户是有用的数据组成。一个系统是为了达成一个共同的目的共同操作的一组元件。因此一个管理信息系统收集，传送，处理，储存，而且在组织资源、程序表和成就上储存数据。系统进入经营信息之内为这些数据做合理的变换为决策者在组织里面的使用。因此，一个管理信息系统提供支持组织管理职能的信息。

Establishing a management information system
Information is a critical resource in the operation and management of organizations. Timely availability of relevant information is vital for effective performance of managerial functions such as planning, organizing, leading, and control. An information system in an organization is like the nervous system in the human body: it is the link that connects all the organization's components together and provides for better operation and survival in a competitive environment.
The term information system usually a computer-based system, one that is designed to support the operations, management, and decision functions of an organization. Information systems in organizations thus provide information support for decision makers. Information systems encompass transaction processing systems, management information systems, decision support systems, and strategic information systems.
Information consists of data that have been processed and are meaningful to a user. A system is a set of components that operate together to achieve a common purpose. Thus a management information system collects, transmits, processes, and stores data on an organization's resources, programmes, and accomplishments. The system makes possible the conversion of these data into management information for use by decision makers within the organization. A management information system, therefore, produces information that supports the management functions of an organization (Davis & Olson, 1985; Lucas, 1990; McLeod, 1995).
Basic concepts