In the energy and utilities sector, the number of managers who felt social business was "important" more than tripled from just 7.1 per cent last year to 29 per cent.
Despite this rise in importance, the study noted that many businesses surveyed were "stuck in first gear".
The three main obstacles identified for social business were a lack of an overall strategy, with 28 per cent of respondents identifying this as a problem, too many competing priorities at 26 per cent, and a lack of a proven business case or value proposition at 21 per cent.
Executive editor for MIT Sloan Management David Kiron said leadership was a strong factor.
"Companies that are generating value with social business tend to have leaders who have helped get these capabilities applied to important business problems."
Technology research firm Gartner estimated 80 per cent of social business projects between now and 2015 would yield disappointing results because of a lack of leadership support and the perception of social media as a technology rather than a business driver.