Leading CIOs share the decisions that they'd still like to take back. Check out their lessons learned from mistakes on costs, culture, career path, and more.
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Donagh Herlihy, Avon Products CIO: When I was 25, I dropped out of an executive MBA program because my employer at the time halted its financial support. I figured that I'd complete it later but never did. Later in my career, I completed the executive program at the University of Michigan and realized how much I had missed by not completing my MBA earlier.
SaaS As Innovation Driver?Software as a service is the clear No. 1 way enterprises consume cloud. InformationWeek's SaaS Innovation Survey reveals three tips to get the most from SaaS: Make it a popularity contest. Have an escape plan. And remember that identity is the new perimeter.