The use of blogging has dropped to 37% of the 2011 Inc. 500, representing a 26% decline from 50% in 2010, and an 18% fall from 45% in 2009, according to a study released in January 2012 by the Center for Marketing Research at the University of Massachusetts Dartmouth.
Other platforms experiencing a year-over-year fall in usage among the Inc. 500 include message/bulletin boards, from 33% to 15%, online video, from 33% to 24%, and podcasting, from 16% to 6%.