Is2

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Is2

  1. 1. INFORMATION SYSTEM IN BUSINESS Mr. Ace C. Lagman, MOS, MIT
  2. 2. <ul><li>RECOGNIZING INFORMATION SYSTEMS </li></ul><ul><li>  </li></ul><ul><li>As a business end user, you should be able to recognize the fundamental components of information systems you encounter in the real world. This means that you should be able to identify: </li></ul><ul><li>  </li></ul><ul><li>The people, hardware, software, data, and network resources they use. </li></ul><ul><li>The types of information products they produce. </li></ul><ul><li>The way they perform input, processing, output, storage, and control activities. </li></ul><ul><li>How they support the business operations, managerial decision making, or competitive advantage of a business. </li></ul><ul><li>  </li></ul><ul><li>This kind of understanding will help you be a better user, developer, and manager of information systems. </li></ul><ul><li>  </li></ul><ul><li>  </li></ul><ul><li>  </li></ul>
  3. 3. <ul><li>OVERVIEW OF INFORMATION SYSTEMS </li></ul><ul><li>  </li></ul><ul><li>THE EXPANDING ROLES OF INFORMATION SYSTEMS </li></ul><ul><li>  </li></ul><ul><li>Three Fundamental Roles of Information Systems: </li></ul><ul><li>Support of its business processes and operations. </li></ul><ul><li>Support of decision making by its managers. </li></ul><ul><li>Support of its strategies for competitive advantage. </li></ul>

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