System analysis in Management
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System analysis involves studying activities mathematically to define goals and procedures to accomplish them efficiently. A system has interconnected parts that form a complex whole with organization, interaction, interdependence, and integration toward a central objective. Key drivers of system analysis include business needs like growth, acquisitions, or productivity. Analysts use development lifecycles like waterfall, spiral, or rapid application modeling along with tools like prototyping to plan and implement new efficient systems.
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System analysis in Management
- 1. SYSTEM ANALYSIS Sanchez, Alberto R. Sanota, Angel B HRDM-3B
- 2. • The act, process, or profession of studying an activity typically by mathematical means in order to define its goals or purposes and to discover operations and procedures for accomplishing them most efficiently.
- 3. System •is a general set of parts, steps, or components that are connected to form a more complex whole.
- 4. Characteristics of a system •Organization •Interaction •Interdependence •Integration •Central objective
- 5. Principles of System Analysis •Key Drivers -Business Needs Needs to grow Company Acquisition Legal requirements Needs to increase the productivity Reduce cost
- 6. •Development life cycle model Water fall life cycle model Spiral Model Rapid application model
- 7. Water fall life cycle
- 8. Spiral Model
- 9. Rapid application model (RAD)
- 10. Developmental tools and techniques •System analyst must know how to use a variety of techniques such as modeling, prototyping, and c computer-aided, and implement formation system. •System analysts work with these tools in a team environment.
- 11. Benefits of a system analysis (SA) •Learning to use system that somebody else created •Planning new system •Reducing errors when problem solving