Chapter 15 Systems Development. Why Develop an IS?. Three phenomena that trigger IS development An opportunity (proactive) A problem (reactive) A directive. The systems development life cycle. The Systems Development Life Cycle (SDLC). The Systems Development Life Cycle ( SDLC ). Analysis
In prototyping, refinement of the system continues until users are satisfied.Prototyping
IS development projects: challenges and failuresProject Management
User Application Development management.