system
Given the following post, respond as if you're commenting on Reddit:
human
What reason do I put to recommend a reviewer for a journal paper?

I'm going to submit my first journal paper this week, and have got to recommend some reviewers. However, what reason do I put for recommending them? I can't leave it blank, so what are they looking for? I want to put something like "expert in the field" or "knowledgable on topic area", but this seems so vague it's almost pointless. Anyone ever had to do this?
gpt
>I want to put something like "expert in the field" or "knowledgable on topic area", but this seems so vague it's almost pointless.  
  
That's more-or-less what they're looking for, so it's not really pointless.