Being swayed by superficial cues is not irrational if they correlate to the underlying qualities you are trying to judge. And, of course, prior information should change the way you view new information. I don't see how it can do more harm than good if you can do better than chance. Neither would I be so confident that I can do better than millions of years of evolution, especially by reading resumes. We can guess wh…
> Being swayed by superficial cues is not irrational if they correlate to the underlying qualities you are trying to judge. I'd be pretty careful about this line of argument. What we think of as a clue to underlying qualities is cultural... for example, one of the biggest superficial differences in people is the color of their skin. What underlying qualities does skin color clue us in to? In the US and Europe, we hav…
Depends on the context. Also, I bet that's the topic of at least several dissertations in the last few decades.