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Type of System and IS Competitive Advantage

Type of System and IS Competitive Advantage. Soetam Rizky. Type of System. Type of System. Type of System - TPS. Basic business systems that serve the operational level A computerized system that performs and records the daily routine transactions necessary to the conduct of the business.

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Type of System and IS Competitive Advantage

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  1. Type of System andIS Competitive Advantage Soetam Rizky

  2. Type of System

  3. Type of System

  4. Type of System - TPS • Basic business systems that serve the operational level • A computerized system that performs and records the daily routine transactions necessary to the conduct of the business

  5. Type of System

  6. Type of System - MIS • Management level • Inputs:High volume transaction level data • Processing: Simple models • Outputs: Summary reports • Users: Middle managers

  7. Figure 2-5 Type of System - MIS

  8. Type of System

  9. Type of System - DSS • Management level • Inputs:Transaction level data • Processing: Interactive • Outputs: Decision analysis • Users: Professionals, staff

  10. Figure 2-7 Type of System - DSS

  11. Type of System

  12. Type of System - ESS • Inputs:Aggregate data • Processing:Interactive • Outputs:Projections • Users:Senior managers

  13. Type of System - ESS • Top Level Management • Designed to the individual senior manager • Ties CEO to all levels • Very expensive to keep up • Extensive support staff

  14. Before we continue…. TPS, DSS, MIS or ESS that we must build first ?

  15. The Dimensions of Competitive Advantage

  16. Strategic Planning for Information Resources (SPIR) • Chief Information Officer (CIO) • Chief Technology Officer (CTO) • Strategic Planning • Enterprise–executive committee • Business areas–resources for human, information, financial, marketing, manufacturing Management Information Systems, 10/e Raymond McLeod and George Schell

  17. The SPIR Approach • Concurrent development of strategic plans for information services and the firm so that the firm’s plan reflects the support to be provided by information services. • The IS plan reflects future demands for systems support. Management Information Systems, 10/e Raymond McLeod and George Schell

  18. Strategic Planning for Information Resources Management Information Systems, 10/e Raymond McLeod and George Schell

  19. Core Content of a Strategic Planning for Information Resources • The objectives to be achieved by each category of systems during the time period. • The information resources necessary to meet the objectives. Management Information Systems, 10/e Raymond McLeod and George Schell

  20. Quick Summary TPS, DSS, MIS or ESS ? Competitive advantage using strategic IS Aligning IS and business strategy

  21. Questions / Comments ?

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