What Exactly Is an Information System? How Does It Work? What Are Its Management, Organization, and Technology Components?

1568 WordsNov 11, 20127 Pages
3. What exactly is an information system? How does it work? What are its management, organization, and technology components? a) Define an information system and describe the activities it performs. From the textbook defines an information system as a set of interrelated components that work together to collect, process, store, and disseminate information to support decision making, coordination, control, analysis, and visualization in an organization. In addition to supporting decision making, information systems may also help managers and workers analyze problems, visualize complex subjects, and create new products.. From the internet information system is a combination of people, hardware, software, communication devices,…show more content…
For example, researchers who conduct market research survey might ask a member of the public to complete questionnaires about a product or a service. These completed questionnaires are data; they are processed and analyze in order to prepare a report on the survey. This resulting report is information. Information system literacy is a broad-based understanding of information systems. It includes a behavioral as well as a technical approach to studying information systems. Information systems literacy is the knowledge and hands-on familiarity with hardware, software, peripherals, and network components common to most information systems. For example, another conception defines it in terms of a set of competencies that an informed citizen of an information society ought to possess to participate intelligently and actively in that society. In contrast, computer literacy is the actual ability to operate a computer and to understand the language used in working with a specific system or systems. Computer literacy focuses primarily on knowledge of information technology. It is limited to understanding how computer hardware and software works. d) Explain how the Internet and the World Wide Web are related to the other technology components of Information system. The internet has created a new

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