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Bob Carrigan, Chairman, IDG Communications worldwide

Published on .

Carrigan presides over a company that continues to transform itself. While it maintains a stable of leading tech publications (including Computerworld), IDG has, perhaps more effectively than any other legacy print publisher, embraced the changes brought by the Internet. It has significantly reduced its reliance on print and developed solid revenue streams out of digital advertising, lead generation, marketing services, ad networks, social media and events.
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