You don't have to go back far (author -> paper -> author affiliations -> sponsoring foundation ...) before you literally find Steve Bannon's face staring out of the page at you.

I have no idea whether the arguments in the paper are credible or not (I'm not technically qualified to assess them) but the source seems to have a very clear political agenda. That doesn't invalidate their claims but I can't take them seriously without hearing from a more independent source.