study questions

each one needs to be 250 words with 2 references 

1) How  do an organization's vision, mission, and goals affect its approach to  strategic management and measurement? Discuss how top management teams  affect a firm's performance and its ability to innovate, design, bring  about effective strategic change.

2) Business  metrics or key performance indicators (KPIs) are useful in determining  the success of change management efforts by providing a measurable value  against which the company can then compare its desired business goal or  outcome. Research three business metrics and describe how each is used  to measure performance and how a business can use the results from each  metric to improve its performance.