25-02-2013, 12:03 PM
BUSINESS PROCESS REENGINEERING
BUSINESS PROCESS.ppt (Size: 190 KB / Downloads: 154)
The search for, and implementation of, radical change in business processes to achieve breakthrough results
Synonyms: business process redesign, business transformation, process innovation, business reinvention, change integration
Starting point: clean sheet of paper
BPR: LESSONS LEARNED
Get the strategy straight first
Lead from the top
Create a sense of urgency
Design from the outside in (customer)
Combine top-down & bottom-up efforts
BPR: STRATEGY
Stakeholder Assessment - shareholders, customers, employees
Determine which stakeholder expectations should be met to gain competitive advantage
Determine how to redesign to meet expectations
Map out IT solutions to support
Develop & implement new processes, etc.
SOFTWARE REENGINEERING
RESTRUCTURING - Transforming unstructured (“spaghetti code”) code into structured code equivalent [10% penetration]
REENGINEERING - Gradually “clean up” old software without affecting user functionality
REVERSE ENGINEERING - Uncover or rediscover the design specification from existing code; then apply forward engineering