Question that were closed, had no answer, flawed or were simply bad questions should not show up in search query, esp at top. This will great increase the hits on the good ones thus increasing productivity.

Repro: Search 

> 
> select query no output
> 
> 
> 

in stackoverflow and the first result you get is close question with no answer and there is nothing useful in the question itself.

<https://stackoverflow.com/search?q=select+query+no+output>