In this paper the roles and functions of man in the evolution and development of two complex specific systems within the Army operational environment are discussed. It is pointed out that throughout the course of historical development, the basic system functions and objectives have remained unchanged even though the system equipments have varied.…

The development of information systems is described with regard to the roles of the system user and the data processing specialist. Institutional needs are best served by coordination efforts, usually handled by a management systems office, which is also responsible for the maintenance and production of an institutional data element dictionary and…

This paper outlines several considerations relating to the preparation of information systems for educational managers. College and university managers must have clearly stated needs for planning and management information and the potential uses to which such information could be put. Information systems should be created to satisfy operational…