An expert system is a management support system that uses artificial intelligence to enable computers to reason and learn to solve issues in a manner similar to that of humans.
Management Support Solutions (MSS) are computer-based systems designed to be used by or support managers. The defining of requirements is a major issue in MSS development. There are numerous systems development techniques (SDM) available (Avison & Fitzgerald 1999; Jayaratna 1994).
The goal of MIS is to give information for decision-making regarding planning, starting, coordinating, and managing the operations of the firm's subsystems while also providing a synergistic organization.
Managing information is acquiring the essential data (raw material or crude input) and processing it into relevant information. To fully comprehend MIS, it is essential to define the terms management, information, as well as system.
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