Larger forums like HN and Reddit have the economies of scale on their side. They have a lot more time and money to throw on solving the problem than a blogger or someone who runs a phpBB-forum as a hobby.
Beyond downvotes. there's flagging. It doesn't take many flags from higher-karma accounts to kill a comment from a new account, nor does it take many killed comments to shadowban a new account.
To protect against false positives, accounts with enough karma can vouch for dead comments to bring them back to life.
HN have a different approach. Here in HN, new accounts are restricted to comments only, the restriction will slowly remove as the account get older and have amble "karma" (sorry, I am not sure what term for here in HN) then they will gain the ability to vote later on.
Also HN prevents people from voting on parent comments if they respond to it. So if they commented it, then it is considered as voted. If they up/downvote the comment and then posted a response to that, HN automatically replace the vote to comment response.
I like this approach because it is a great way to have engaging discussion than trying to drive meaningless and irrelevant comments as top comments.
marginalia_nu|3 years ago
hlbjhblbljib|3 years ago
No, they get others to do it
unknown|3 years ago
[deleted]
muzani|3 years ago
Zak|3 years ago
To protect against false positives, accounts with enough karma can vouch for dead comments to bring them back to life.
Isthatablackgsd|3 years ago
Also HN prevents people from voting on parent comments if they respond to it. So if they commented it, then it is considered as voted. If they up/downvote the comment and then posted a response to that, HN automatically replace the vote to comment response.
I like this approach because it is a great way to have engaging discussion than trying to drive meaningless and irrelevant comments as top comments.
jonas21|3 years ago