IT spending could be a casualty of economic uncertainty: Gartner

(Reuters) - Worldwide spending on information technology could become one of the casualties of global economic uncertainty this year, according to research firm Gartner Inc. Worldwide IT spending is expected to fall slightly this year to $3.49 trillion, as the strong U.S. dollar continues to take its toll, the firm said on Thursday. The global uncertainty is making organizations "tighten their belts". Investing in digital businesses and services at a time when revenue growth does not support IT