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Ask HN: Does allowing downvoting encourage groupthink?

I’ve now spend a fair amount of time on Reddit, and I find that the same pattern holds: if one expresses an opinion that the forum orthodoxy, it gets downvoted. On Reddit this led to toxic subreddits being created with their own groupthink. Even HN isn’t immune to this. Is this a widely observed phenomenon?
( 22 comments | 3 points | on HN )
Re:Ask HN: Does allowing downvoting encourage groupthink? by musicale on Friday November 11, 2022 @08:37PM (#33569113)
It's a widespread phenomenon, though I don't know whether it's widely observed.

My personal observation is that "downvote to oblivion" seems to facilitate upvote/downvote wars where one side tries to downvote its opposition to oblivion rather than letting it just sink on its own.

In practice downvoting seems to largely be a "dislike" button. Personally I'd prefer if it were eliminated or at least sliced by category such as spam, trolling, or flamebait. I'm not even sure that off-topic posts should be downvoted - I would expect other posts to naturally rise above them in most cases.

Re:Ask HN: Does allowing downvoting encourage groupthink? by fragmede on Friday November 11, 2022 @09:11PM (#33569316)
without downvotes comments putting comments into the gray and dead, bad/wrong advice/information look totally legitimate and become part of the conversation. it's quite unfortunate that differing opinions get caught up in this but the site doesn't need a treatise on every article as to why we didn't actually make it to the moon, or that Bill Gates put microchips in the vaccine.

You can turn on "show dead" in your profile to see what kind of dreck gets filtered out. You can also vouch for a comment if it's unfairly been downvoted.

Re:Ask HN: Does allowing downvoting encourage groupthink? by version_five on Friday November 11, 2022 @09:27PM (#33569383)
> bad/wrong advice/information look totally legitimate and become part of the conversation

Ironically, I don't think that's correct. HN is good because the signal-to-noise is very high, and comments that violate guidelines or otherwise don't meet community standards get downvoted. While contrarian opinions may get caught up in that, the goal is not to suppress "misinformation" which is mostly only a pretend political problem anyway. On forums like this, even the strawman of "the average person isn't smart enough to be allowed to think for themselves" which is used to justify censoring bigger platforms doesn't apply. People can easily make up their own minds.

Downvoting is about community standards, not misinformation policing.

Re:Ask HN: Does allowing downvoting encourage groupthink? by autoexec on Saturday November 12, 2022 @02:57AM (#33571069)
Downvoting helps maintain community standards and also makes it so that people don't have to waste as much time policing/correcting misinformation.

Obviously if someone is just plain wrong about something they should be corrected and not downvoted for it, but when someone posts misinformation it's nice that it can be downvoted out of sight fast enough that it's gone before many people are exposed to it and before a bunch of people have spent their time posting facts/corrections or providing critical context for the benefit of others.

We'll likely just have to agree to disagree on misinformation being a "pretend" problem, and it's understandable if your perspective means you don't consider the downvote's utility in fighting against misinformation important, but I'm glad for it.

Re:Ask HN: Does allowing downvoting encourage groupthink? by Jcowell on Saturday November 12, 2022 @01:40PM (#33575743)
> Obviously if someone is just plain wrong about something they should be corrected and not downvoted for it, but when someone posts misinformation it's nice that it can be downvoted out of sight fast enough that it's gone before many people are exposed to it and before a bunch of people have spent their time posting facts/corrections or providing critical context for the benefit of others.

How can you tell the difference between someone being plain wrong and misinformation? Are they not one in the same?

Re:Ask HN: Does allowing downvoting encourage groupthink? by musicale on Saturday November 12, 2022 @06:54PM (#33578472)
The connotation I have is: information that is incorrect, yet widely believed and frequently cited, such as "It's illegal to shout 'fire!' in a crowded theater."[1]

The dictionary definition seems to include deliberate misinformation for deceptive purposes, but I might call that "disinformation" instead.

[1] https://en.wikipedia.org/wiki/Shouting_fire_in_a_crowded_the...

Re:Ask HN: Does allowing downvoting encourage groupthink? by autoexec on Saturday November 12, 2022 @08:43PM (#33579094)
You're right, disinformation is the currently preferred. I guess it still sounds strange to me outside of a Soviet context.
Re:Ask HN: Does allowing downvoting encourage groupthink? by lost_tourist on Friday November 11, 2022 @11:16PM (#33569891)
I would appreciate downvote buttons if they were for misinformation rather than "I don't like what you said" so in general I'm happy with removal of downvotes. I liked it when they removed showing downvotes on youtube. Personally I never downvote at all on HN or reddit. I'd rather things just float to the top and others sink
Re:Ask HN: Does allowing downvoting encourage groupthink? by KeyXiote on Friday November 11, 2022 @08:30PM (#33569072)
This might be contextuaally informative to the topic, "Construal Level Theory in Organizational Research"

[1]:https://www.annualreviews.org/doi/10.1146/annurev-orgpsych-0...

There are other studies particularly focused on different social media sites, but a lot boils down to social/psychological impacts. Hope it is insightful.

Re:Ask HN: Does allowing downvoting encourage groupthink? by PaulHoule on Friday November 11, 2022 @08:20PM (#33569009)
Before I deleted my reddit account I was convinced that downvoting had more of an effect on what frontpaged on a subreddit than upvoting not in that the algorithms gave more weight to them but a few downvotes would cause an article to disappear quickly and not get more upvotes.

If you posted anything along the lines of "maybe Java has some good points" or "I am at least partially into programming for the money" you would get always get downvoted into oblivion on proggit for instance.

Re:Ask HN: Does allowing downvoting encourage groupthink? by a9h74j on Friday November 11, 2022 @08:17PM (#33568996)
If it is a difference, one difference at HN seems to be that individual posts will sometimes develop their own tribal following, to some degree (based upon self-segregation). Alternately, one way to filter out (or in) politicized comment streams is to look for the fraction of greyed-out text.
Re:Ask HN: Does allowing downvoting encourage groupthink? by metadat on Friday November 11, 2022 @08:01PM (#33568854)
Yes, your observation is accurate.

The average intelligence of HN users with downvote capabilities isn't as high as one would hope. Going against the grain gets downvoted regardless of whether you're right or not.

All discussion forums (digital and flesh-bound) are susceptible to the echo chamber effect.

Re:Ask HN: Does allowing downvoting encourage groupthink? by andirk on Friday November 11, 2022 @08:42PM (#33569144)
HN downvotes are often when:

- someone speaks positively about crypto

- someone speaks not positively about the American Dem party

- someone mentions the above reasons for downvotes (as seen here soon)

Those are both very petty and, among a group of likeminded intelligent people, is pretty sad.

Re:Ask HN: Does allowing downvoting encourage groupthink? by yarg on Friday November 11, 2022 @09:02PM (#33569259)
> someone mentions the above reasons for downvotes (as seen here soon)

To be fair, you are trolling for downvotes (snarky comments go grey very quickly - as well you knew before you posted).

On the politics side, as long as you're acting in good faith, and thinking about what you're posting, I doubt that you'll get downvoted (ignoring that politics is generally off topic for the site).

Regarding cryptocurrency, nothing good has come of it.

There are many uses for a distributed ledger - some very useful. None of them need proof-of-work and a DAG would be more useful than a LinkedList for the purposes of decentralisating.

Re:Ask HN: Does allowing downvoting encourage groupthink? by andirk on Friday November 11, 2022 @09:34PM (#33569413)
I am serious about my 2 mentions of downvotes which in turn will cause the 3rd. Kinda snarky but fully true. I have lightly replied to MSDNC comments w/ negative yet factually true statements related to the MSDNC and gotten downvoted. I keep it minimal but politics are a huge part of daily life and technology.

Plenty of crypto is scammy but I believe in a form of currency not backed by bombing brown people and guarding Arab oil investments for profit. Pipe dream? Maybe.

Re:Ask HN: Does allowing downvoting encourage groupthink? by musicale on Friday November 11, 2022 @08:51PM (#33569198)
> likeminded

Well, yes.

And it does look like you are currently being downvoted.

Re:Ask HN: Does allowing downvoting encourage groupthink? by version_five on Friday November 11, 2022 @08:59PM (#33569241)
HN is a like a benevolent authoritarian country, say Singapore (I'm sure the analogy is flawed but that's not material). There is a tradeoff between order and giving equal consideration to all opinions. It sometimes rubs one the wrong way, but it leads to an overall quality that doesn't really exist in any bigger forums, and is only really possible because of the relative alignment of most users' views.

It works for small, non-platform community forum, because you can just go somewhere else if you don't like it.

Re:Ask HN: Does allowing downvoting encourage groupthink? by fragmede on Friday November 11, 2022 @09:06PM (#33569284)
Where would you go? I don't know of any forums like this one.
Re:Ask HN: Does allowing downvoting encourage groupthink? by froglets on Friday November 11, 2022 @09:32PM (#33569408)
There was an intj forum that was kind of like an off topic HN, but it went private years ago.
Re:Ask HN: Does allowing downvoting encourage groupthink? by ohiovr on Friday November 11, 2022 @09:04PM (#33569270)
I don't downvote. If I don't agree I'll say something and accept the punishment.
Re:Ask HN: Does allowing downvoting encourage groupthink? by superchroma on Friday November 11, 2022 @09:29PM (#33569396)
Humans, by design, cultivate orthodoxy across cultural lines which usually correlates with emotional investment on the parts of individuals. Put simply, when people can't agree to disagree, they squabble, often viciously.

Downvoting facilitates the formation of islands of like-minded thinkers quickly on websites that allow people to connect to each other (any site with groups/friends). For something like Reddit, which is literally a collection of islands like this, the tool is a good fit for building cohesion. Without downvoting, people will still resort to being unpleasant to each other to create homogeny; they find like-minded thinkers, group together as friends and are unpleasant as a group to people not in the group (how you can have definite cultural groups on twitter).

Re:Ask HN: Does allowing downvoting encourage groupthink? by big_red on Friday November 11, 2022 @09:45PM (#33569455)
yes absolutely. if you look at the crypto communities censoring dissenters was key to their fraud