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Pertemuan 1 Sistem Informasi pada dunia nyata

Pertemuan 1 Sistem Informasi pada dunia nyata. Matakuliah : H0472 / Konsep Sistem Informasi Tahun : 2006 Versi : 1. Learning Outcomes. Pada akhir pertemuan ini, diharapkan mahasiswa akan mampu : Menerangkan dasar-dasar dan pengertian konsep sisfo serta halangan dalam implementasinya.

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Pertemuan 1 Sistem Informasi pada dunia nyata

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  1. Pertemuan 1Sistem Informasi pada dunia nyata Matakuliah : H0472 / Konsep Sistem Informasi Tahun : 2006 Versi : 1

  2. Learning Outcomes Pada akhir pertemuan ini, diharapkan mahasiswa akan mampu : • Menerangkan dasar-dasar dan pengertian konsep sisfo serta halangan dalam implementasinya

  3. Outline Materi • Difficulty of applying IT • Work Concept Analysis • Phases in building and maintaining systems • IT in business function • Obstacles when applying IT in Real World

  4. Applying IT can be difficult to do • Systems analysis and design is about understanding and applying methodologies to help create effective information systems

  5. WCA – Work Concept Analysis • Work Centered Analysis (WCA) as its applied to the Amazon case

  6. WCA – Work Concept Analysis

  7. WCA – Work Concept Analysis

  8. WCA – Work Concept Analysis

  9. WCA – Work Concept Analysis

  10. WCA – Work Concept Analysis

  11. Phases in Building and Maintaining Systems • Initiation • Development • Implementation • Operation & Maintenance

  12. Phases in Building and Maintaining Systems • Prototyping allows you to use “successive approximation” to get closer to an optimum solution

  13. Phases in Building and Maintaining Systems

  14. IT-Based Innovations in Business Function • Product design systems • Procurement systems • Manufacturing systems • Sales and Marketing systems • Delivery systems • Customer service systems • Finance systems

  15. IT-Based Innovations in Business Function

  16. IT-Based Innovations in Business Function

  17. Obstacles when Applying IT in the “Real World” • Unrealistic expectations • Difficulty in building and modifying systems • Difficulty in interfacing/integrating systems • Organizational inertia/change management

  18. It is really hard to predict the future in IT • What about Bill Gates, stating that no one would ever need more than 640KB of memory on a PC? • What type of PC do you think you’ll be using in 5 years?

  19. Dell Computer Case • What role does information technology play in running Dell’s business? • Dell has moves toward a “virtual value chain.” What is this? What are the pros and cons of this approach?

  20. WCA - concept

  21. WCA – Work Concept Analysis

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