I have a theory that Human Behavior is the single reason that Björk is a big star. If it had not been for that song, which is amazing and a classic, she would just be a major sub-culture star like, I don't know, Toyah Wilcox. Let's face it, though Björk clearly is a big talent, her work in general is very inaccessible. Except Human Behavior. (The song, not the video.) It is astounding what one big hit can do for somebody's bank account and career.
I dunno, maybe I am ignorant, she does seem to have a lot of emmy nominations and so on. But despite several attempts to get deeper "into" her, Human Behavior remains the one song of hers I really like. And I think it's not unlikely that others will award her the same good will that I have, based on the same song.