Based on the TLD for the provided link, I was thinking that this might have been something from a non-US source. However, this is a study from NYU being presented in Germany. I have no issue with this, but I do find foreign analysis of US anything provides a much different perspective an internal US analysis. Many times I've been in conversation with someone that has said something that I immediately wanted to say "Hey" about, but then after a half second thought I realize their comment wasn't really far off. Probably my favorite thing about international travel. The different perspectives can be so rewarding. And it doesn't have to be political either.