Designing and Building Decision Support Systems - PowerPoint PPT Presentation

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Designing and Building Decision Support Systems

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Types of Support Provided by DSS. Identify the need for decisions ... Selection Criteria for DSS Generators. Data Management Functions. Model Management Functions ... – PowerPoint PPT presentation

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Title: Designing and Building Decision Support Systems


1
Designing and Building Decision Support Systems
2
Classic SDLC
3
Functional Category Analysis
4
Generalized DSS Development Process
5
Types of Support Provided by DSS
  • Identify the need for decisions
  • Identify specific problems that require attention
  • Solve or assist in solving problems
  • Reduce cognitive limitations of human
    decision-makers
  • Provide assistance in the form of advice,
    analysis, or evaluation
  • Enhance user creativity, imagination, or insight
  • Facilitate interactions in MDM settings

6
Factors Influencing Risks and Outcome
Characteristics of End-User Developed Applications
7
DSS Development Tools Classification
8
Selection Criteria for DSS Generators
  • Data Management Functions
  • Model Management Functions
  • User Interface Capabilities
  • Compatibility and Degree of Connectivity
  • Available Hardware Platforms
  • Cost
  • Quality and Availability of Vendor Support
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