Clarence - 11:27 pm on Mar 6, 2013 (gmt 0)
The number of factors that effect how many users see your post is astronomical.
I have a Facebook post on a page with about 60,000 fans that reached 150,000 people. This post was Liked 1500 times, and Shared 1,500 times.
If you're not getting a lot of views, I'm sorry to say but: you are posting junk your fan don't want to see, like or share.
Remember Sharing is viral, and people will share what they like, maybe you don't produce anything your Fans like and want to share.
As for this study: All things being equal it is right, But All things are not equal when it comes to human being and what they post LMAO.
What a waste of research time, and probably some Grant money paid by Tax payers.