For the fourth straight year, AMCF, Bloom Group and Research Now surveyed consulting firms on how they are using social media to market their services. We surveyed 84 consulting firms in all from around North America, and of many types including strategy, operations, HR and IT services firms. Select a data point from the dropdown below to see the results. You can select more than one to compare. And you can view real percentages or a view that emphasizes the differences.