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Discuss the top information systems used in business today. What do these informationsystems have in common? How do these information systems compare to those identifiedby your classmates?“An information system (IS) is a set of components that work together to manage dataprocessing and storage. Its role is to support the key aspects of running an organization, such ascommunication, record-keeping, decision making, data analysis and more” [ CITATION Pic18 \l1033 ].Business intelligence systems (BIS) can be complex as they identify, extract and analyze data forvarious operational needs, particularly for decision-making purposes. BIS information systemsmay provide analyses that predict future sales patterns, summarize current costs and forecastsales revenues. Business intelligence systems collect data from the various data warehouses in anorganization and provide management with analyses according to lines of business, departmentor any breakdown that management desires.