How the survey was done: CIO Insight editors designed the 2007 CIO Role Survey together with members of the Ziff Davis Media research staff. IT executives gathered from Ziff Davis Media publication lists were invited to participate in the study by e-mail. The questions were posted on a password-protected Web site, and 291 qualified respondents (128 from companies with revenues in calendar 2006 between
$5 million and $100 million; 118 from companies with revenues between $100 million and $999 million; and 45 from companies with
revenues of $1 billion or more) replied from Feb. 7 to Feb. 26, 2007. All are the top IT executive of their company.
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