Mis System Form Functional Perspective free essay sample

Information Systems from a Functional Perspective: Each management level has a special type of information system that best serves its needs. Each management level also consists of individual functions that require specific pieces of information according to their mission. Keeping in mind the four types of information systems we just reviewed; lets look at the information system requirements for each individual function.MIS and DSS provide middle management with reports and access to the organization’s current performance and historical records, Most MIS reports condense information from TPS and are not highly analytical, DSS support management decisions when these decisions are unique, rapidly changing and not specific easily in advance. They have more advanced analytical models and date analysis capabilities than MIS and often draw on information from external as well as internal sources, ESS support senior management by providing date of greatest importance to senior decision makers, often in the form of graphs and chart delivered via portals. We will write a custom essay sample on Mis System Form Functional Perspective or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page They have limited analytical capabilities but can draw on sophisticated graphics software and many sources of internal and external information. The organization must connect each functional area and each management level to one another. Data input to the system in manufacturing must be made available to sales, accounting, and shipping. Managers in the human resources department must have access to appropriate information regardless of its origin. Information integration is the key to the Organization. fro