15.08.2018 Views

become-itil-foundation-certified-abhinav-kaiser(www.ebook-dl.com)

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Chapter 8 ■ Continual Service Improvement<br />

5. Key performance indicators are derived from:<br />

a. Critical success factors<br />

b. Customer satisfaction rating<br />

c. Metrics and measurements<br />

d. Service level requirements<br />

8.9 Summary<br />

In this chapter, I described the continual service improvement lifecycle phase and<br />

explained Deming’s PDCA cycle. I also touched on the CSI approach and the seven-step<br />

improvement processes. I also presented a number of ITIL concepts such as baselines,<br />

metrics, CSI register, CSFs, and KPIs.<br />

In the next chapter, the final chapter, you will learn some tips that will help you pass<br />

the exam with flying colors. Also, I will provide answers to FAQs about ITIL-based careers.<br />

226

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!