Communities Construction Engagement Social Graph 
Dave Fleet
MARCH 2, 2011
Among the features Facebook has revealed: Social relevance – the new plugin uses what Facebook calls “social signals&# to prioritize comments on posts. Comments from people in your social graph, highly-liked comments and active threads rise to the top; those flagged as spam fall to the bottom. Reduced spam.
Justin Levy
JULY 30, 2010
Written on July 30, 2010 by Justin Levy in blog , community , facebook , interactions , social media , twitter 23 Comments - Leave a comment! As engagement and sharing on Twitter, Facebook and other social tools continues to increase, many bloggers are noticing a sharp decrease in comments on their blogs.
Expert insights. Personalized for you.
388 
Let's personalize your content