Address the following questions about British Airways:
- How may a project management approach enhance the effectiveness of operational optimization efforts?
- How must organizations quantitatively and qualitatively measure the implementation of operational optimization strategies?
- What key operating measures must be included in an evaluation of changes in operational effectiveness?
- How may information technology and decision support systems support the assessment of operations?
- How could the organization define the parameters, levels of accountability, and validation for each level?
- How would the results of this assessment affect the plan to support modifying the strategy to address changes in the global economy?