Here’s why advertisers could be losing confidence in Facebook (FB) | International News Live Blog

https://internationalnewsliveblog.wordpress.com/2017/01/20/heres-why-advertisers-could-be-losing-confidence-in-facebook-fb/

The social network has recently admitted it miscalculated some of its analytics and engagement metrics. http://internationalnewslive.com/heres-why-advertisers-could-be-losing-confidence-in-facebook-fb/