One of the benefits to Experts of publishing articles and Micro Tutorial videos is the "Used in a Solution" bonus of 500 points. Problem is, Askers don't always pick the post where the article or video was mentioned. In some threads, the Expert will begin with a reference to an article/video, and then many posts later, the question closes with a solution. There's no doubt that in most of those cases, the article/video was part of the solution, but it may not have been one of the posts chosen by the Asker. I suspect that most Askers don't even realize the value to the Expert of accepting a post with the article/video reference.
So here's my suggestion. Have the code that looks for an article/video URL in an Accepted/Assisted Solution also look in other posts by the same Expert for an article/video URL. I realize that occasionally it may result in UiaS points where, perhaps, one could say that those points aren't deserved/intended, but in far more cases it will result in proper UiaS credit for the article/video author. I think EE should err on the side of giving credit rather than not giving it.
Your opinions, please. Regards, Joe