Facebook Introduces a Credibility Score With New Social Commenting Plugin

Facebook Introduces a Credibility Score With New Social Commenting Plugin

• algorithms
• comments
• facebook
• verification

The aggregated credibility score is shown as a percentage and a total number of comments in the hovercard that appears when a user is moused over in the Social Commenting plugin. Through extensive testing, we’ve determined that the percentage is calculated using the formula (total Likes – total instances marked as unhelpful or spam) / total Likes. For instance, a commenter who has had their comments Liked seven times and been marked as unhelpful once would have the equation (7 – 1) /7, which equates to 85%. Scores are rounded down and are higher than the equation specifies when there are less than five Likes.