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Data Mining Shows How Down-Voting Leads To Vicious Circle of Negative Feedback

KentuckyFC writes: "In behavioral psychology, the theory of operant conditioning is the notion that an individual's future behavior is determined by the punishments and rewards he or she has received in the past. It means that specific patterns of behavior can be induced by punishing unwanted actions while rewarding others. While the theory is more than 80 years old, it is hard at work in the 21st century in the form of up- and down-votes — or likes and dislikes — on social networks. But does this form of reward and punishment actually deter unwanted actions while encouraging good behavior? Now a new study of the way voting influences online behavior has revealed the answer. The conclusion: negative feedback leads to behavioral changes that are hugely detrimental to the community. Not only do authors of negatively-evaluated content contribute more but their future posts are of lower quality and are perceived by the community as such. What's more, these authors are more likely to evaluate fellow users negatively in future, creating a vicious circle of negative feedback. By contrast, positive feedback does not influence authors much at all. That's exactly the opposite of what operant conditioning theory predicts. The researchers have a better suggestion for social networks: 'Given that users who receive no feedback post less frequently, a potentially effective strategy could be to ignore undesired behavior and provide no feedback at all.' Would Slashdotters agree?"

50 of 293 comments (clear)

  1. BS by marcello_dl · · Score: 4, Funny

    This story sucks.
    Let the game begin :)

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    ---- MISSING MISCELLANEOUS DATA SEGMENT --- [sigdash] trolololol
    1. Re:BS by the_povinator · · Score: 5, Interesting
      I read TFA, and unfortunately the research is very weak. They did not do a proper randomized study, they merely trained a classifier to figure out how good they thought a post was, and then divided up posts into pairs where their classifier thought they were the same but the feedback was different. They assume that their classifier is accurate, i.e. really reflects the goodness of a post. The rest of their research follows from this assumption.

      If it had been a proper randomized study (i.e. roll a dice and up/down vote posts) I could have believed it.

      --
      The .sig is dead, and I believe I had a hand in killing it.
    2. Re:BS by rmdingler · · Score: 3, Funny

      I don't post on slashdot because the system is abused... You people suck at modding.

      That's one possibility.

      --
      Happiness in intelligent people is the rarest thing I know.

      Ernest Hemingway

    3. Re:BS by fyngyrz · · Score: 4, Insightful

      It's correct. Slashdot's moderators routinely downrate good posts on the basis of "disagree", and the system itself hides good conversations, muzzles the moderators, incorrectly presumes anonymity is a bad thing for posts (wrong), while assuming anonymity is a good thing for moderators (wrong again), and does nothing effective about moderation abuse. The best thing you can say about it is that it can be ignored if you properly configure your browsing options. By far the best way to read slashdot is at -1. I've been doing it for years.

      --
      I've fallen off your lawn, and I can't get up.
    4. Re:BS by Zamphatta · · Score: 5, Informative

      I totally agree. I was getting 15 mod points every 3 days or so. I generally upvote stuff that I find worthy of it, and ignore comments "bad" comments unless they were seriously bad/trollish/obvious flambaiting. Recently, somebody down voted all of my comments in one thread so they were 0'd, and then /. suddenly decided that I'll only deserve 5 mod points every few days. That, to me, is obviously weird. I thought my comments weren't that bad, even if they weren't great. This is the 2nd time this has happened to me, and it happens far too easily. So I just stop commenting 'cause I don't want to risk losing all my karma over 1 comment just because somebody might not agree with my viewpoint.

      For the record, I'm hesitating to submit this comment. I could do it anon, but, I'd like my thoughts to be attached to my identity..... otherwise it just feels like free speech is really dead around in this community.

    5. Re:BS by crossmr · · Score: 5, Interesting

      There is a lot of retaliatory butthurt behaviour on the internet.

      You make one comment someone doesn't like and suddenly it's open season on everything you've ever said, regardless of it's worth. Somewhere like Reddit, someone will go through and downvote your last 40+ comments just because you got the better of them in a debate. Downvoting without commenting is the last vestige of the defeated. They know their argument can't hold water, so rather than concede the point, or move on, they go through and downvote anyone who spoke against them. While some comments are generally stupid enough that they need no reply (or further replies than the ones they've already received), someone who just abandons a discussion in favor of downvoting damages a community.

      I can remember one exchange over on reddit, something on Korean language, where a native Korean chimes in as a reply to my comment "This guy is totally 100% right why is this being downvoted?" And it was all because of some other topic where a handful of butthurt children couldn't handle being proven wrong on a point so decided to run around downvoting anything else I'd posted within the last few days.

      I've had it happen on Slashdot as well. Not in awhile, because I don't comment here as much as I used to (I used to frequently get mod points, but not that much recently). A few times, almost always after a debate with someone, the other party (I can only assume) would get mod points, and then past posts of mine, like ones over a week old, would suddenly all be moderated down as troll or something like that. I think I even made a post a few years ago about vindictive moderation.

       

    6. Re:BS by prehistoricman5 · · Score: 3, Interesting

      Downvoting over disagreement is the flaw of any vote-based system (and upvoting based on agreement too). I also haven't run into too many egregious abuse cases on Slashdot. The vast majority of -1 content seems to be flamebait and spam. I agree with you that anonymous moderation is bad - it fails to discourage frivolous moderation, but I wouldn't call the Slashdot moderation system anonymous. Although individual moderation actions are anonymous, you can consider the moderator to be "the community." There are far worse moderation systems out there; compared to them Slashdot is paradise.

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      Fuck Beta
    7. Re:BS by AthanasiusKircher · · Score: 4, Insightful

      It's correct. Slashdot's moderators routinely downrate good posts on the basis of "disagree"

      I haven't had this experience very often at all, and I frequently post controversial opinions that tend to be against the mainstream opinion here. In fact, one of the most common situations where I bother to post at all is where I see a post that has already been modded "+5 insightful" or something, but it's full of incorrect information or is speaking from ignorance.

      When contradicting such a post, I always make a point of explaining my objections with supporting details and often links to information that shows what is wrong with the parent post. Sometimes I'm ignored, but rarely downmodded below my default karma post level of 2. (I've probably posted something like a thousand posts here, and I bet I could count the downmods below my initial score on one hand.) Once in a while, I get modded up, then modded down, and sometimes up again. I don't monitor my posts closely, but I've seen it happen a few times.

      In general, though, when I post something controversial or against a parent who was already modded up, I explain myself, and I'm not a jerk about it unless the parent is obviously an idiot or has already been a jerk about something.

      And in quite a few years of doing this, I've almost never encountered the sort of abuse you're talking about. Being ignored? Yeah, sometimes. But actively downmodded? Not when I make my point clearly.

      and the system itself hides good conversations,

      As well as a whole lot of spam, trolls, and other nonsense.

      muzzles the moderators, incorrectly presumes anonymity is a bad thing for posts (wrong),

      In any ideal world, I would like for an AC to be equivalent to a registered user with neutral karma. I agree that anonymity should not be penalized simply for anonymity -- especially since in some situations, posters may really NEED to be anonymous.

      Unfortunately, the number of situations where that anonymity is necessary is quite small compared to the number of AC posts that contain spam, trollish behavior, etc. So, Slashdot's decision to mildly encourage pseudonyms over AC is, overall, I think a pragmatic solution. Since Slashdot doesn't require real names, this isn't a problem for me -- pseudonyms are good enough in most circumstances, and it encourages people to be more responsible in their behavior to maintain a generally positive record of contributions.

      I agree that mods seem to ignore AC's more often than registered users, and I think that's a problem. But I think making anonymous users higher in "default karma" would make it worse and harder to sift through the garbage.

      while assuming anonymity is a good thing for moderators (wrong again),

      So, you claim the system is broken because moderators unnecessarily mod people down to disagree with them. But you think that making moderation public will improve this? It might, in some cases. But then you end up with people pissed at other users who modded them down, and they might retaliate by downmodding their "enemies." Some of those reactions may be against unjust mods, but others may be people who are overreacting.

      In essence, you take a system where there are already some reasons to abuse downmodding, and you give people new reasons to do so -- which will tend to lead to more infighting. I agree that it could cut down on some abuse, but it would only work if you had a lot more adminstrative interventions and conflict resolutions (which I doubt would happen here).

      and does nothing effective about moderation abuse.

      I can't speak to this issue, because, as I said, I try to post positive contributions, and the amount of times I get downmodded is incredibly small.

      By far the best way to read slashdot is at -1. I've been doing it for years.

      I only ever

    8. Re:BS by Crashmarik · · Score: 2

      Oh ? Ever make a post on global warming ?

    9. Re:BS by Kaenneth · · Score: 3, Interesting

      I would think a limit of downmodding a particular poster once per day per user would be reasonable.

    10. Re:BS by Lisias · · Score: 4, Insightful

      Recently, somebody down voted all of my comments in one thread so they were 0'd, and then /. suddenly decided that I'll only deserve 5 mod points every few days. That, to me, is obviously weird. I thought my comments weren't that bad, even if they weren't great. This is the 2nd time this has happened to me, and it happens far too easily.

      It happens all the time to me, too.

      I just don't care. The 15 mod points will come back, and then someday some mod-troll will hit you again, and you will pass some time with 5 mod points again, and then by some reason the 15 mod points will come back again.

      Some time ago, the meta-moderating used to be used against such practices, but no more.

      My advice? Just ignore the problem. Enjoy the "free time" from moderating and try to enjoy it - you are not paid to moderate this thing, if Slashdot is OK with mod-trolling fskcing up the good moderators, why should we bother either?

      --
      Lisias@Earth.SolarSystem.OrionArm.MilkyWay.Local.Virgo.Universe.org
    11. Re:BS by Lisias · · Score: 3, Interesting

      I think that the old and faithful meta-moderating should come back, and once a bad moderator it's detected, he/she should be silently flagged - and then silently banned from moderating for some time when the flag is downed, and the cycle restarts from scratch, with the previously offender having to rebuild his "reputation".

      It's damn too easy to be a troll around here, and damn too hard to prevent the harm. One must be a kind of masochist to be a assidual contributor of this site.

      (I frequently get feed up, and spend some weeks ignoring the site until I cool down - I prefer being absent that being abusive)

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      Lisias@Earth.SolarSystem.OrionArm.MilkyWay.Local.Virgo.Universe.org
    12. Re:BS by rmdingler · · Score: 2
      See right there?

      Perhaps if you'd consider using eupemisms like climate disruption, there wouldn't be so much confusion when a cold spell sets in.

      --
      Happiness in intelligent people is the rarest thing I know.

      Ernest Hemingway

    13. Re:BS by rtb61 · · Score: 3, Insightful

      Catch with your theory is, a well written lie is still a lie. So should a well written self evident lie be uprated for be well written or be down written for being a lie. It's like allowing spam to survive because it was well written spam. So comments should be contributory to the thread, be at least somewhat on topic and be generally truthful unless they are a joke or satire. They can challenge norms and beliefs but challenging well accepted facts with a blatant lie is just lame and annoying.

      When it comes to responding to trolls the best response for it is to simply comment acknowledgement them as trolls and ignore and not respond to their content, with the message of don't feed the troll, especially when they start commenting double digits in a single thread.

      As for reading at -1 OMG it makes your eyes bleed and should only be done when moderating to ensure any low rated good posts get a chance to rise to general viewer ship.

      --
      Chaos - everything, everywhere, everywhen
    14. Re:BS by 0111+1110 · · Score: 3, Insightful

      Interesting. I suppose that must happen to me on Reddit. I'm middle aged and the vast majority of the posters on Reddit are teens to early 20s and it just seems like we cannot relate to each other at all. We just don't discuss issues the same way at all.

      On Slashdot I have pretty good karma and rarely get downmodded, but on Reddit every single post I make gets downvoted. Every one. I kid you not. Often by as much as 10-15 points.

      It may just be that I have a lot of enemies over there, but I think it is also a generational thing. When I post at some level I think it must feel to them like their parent or something and they have to downvote it.

      What I find strange is that because every one of my posts is downvoted I just ignore it. It doesn't cause me to post less. I haven't found the negative moderation to have any real negative effect. I suppose it does mean that there are fewer people who can read what I write because I would guess that not everyone changes the default visibility preference to something more sensible as I do. I can still see posts that have been downvoted to like -30 or so. Since I still find posts at like -15 or -20 to have value it seems that unlike Slashdot, the moderation system over there just isn't effective. Well at least if its purpose was just to censor obvious trolls and spam. But then I don't find any serious discussions over there at all.

      --
      Quite an experience to live in fear, isn't it? That's what it is to be a slave.
    15. Re:BS by MrL0G1C · · Score: 4, Interesting

      The seemingly obvious answer is to have I agree/disagree as completely separated options which do not effect the mod level of a post.

      I partly agree about anonymous moderation, I can't make reasoned debate about nuclear power without fearing being modded as troll, the worst part is that this appears to affect my ability to mod in the future, so effectively I am punished for putting forth my view - that's a horrible form of censorship. On the flip side, if I knew which **** was modding me as troll I might mod them as troll in the future as revenge, I'm sure I'm not the only person that would consider this.

      It would be nice to be able to appeal a troll mod, Meta-modding seems to over-look this - most meta-modding is of informative/insightful posts which is a waste of time.

      --
      Waterfox - a Firefox fork with legacy extension support, security updates and better privacy by default.
  2. In other words... by Dr+Fro · · Score: 5, Insightful

    Don't feed the trolls?

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    ********************
    I object to Intellect without Discipline.
    1. Re:In other words... by Noah+Haders · · Score: 2

      i agree, the up vote / down vote system works well here because people who have low karma can't post as much as people with good karma. another solution is the "alternate reality" approach, where a troll's posts are visible to him but not to others. he thinks he's being ignored.

    2. Re:In other words... by AK+Marc · · Score: 2

      There is a dislike in Facebook. You un-friend or hide the individual item. The people asking for dislike on facebook are asking for censorship. They want it to be harder to find things they don't personally like. I hope Facebook doesn't do it.

    3. Re:In other words... by AK+Marc · · Score: 2

      If you want to block the spam, it's easy. Block the people posting it. The "dislike" is wanted so I can block *you* from seeing political opinions *I* don't like.

  3. meta. by stoploss · · Score: 4, Interesting

    I look forward to observing the many ironic and humorous mods this topic will induce. In fact, the act of moderation itself may be the actual discussion more so than any of the content.

    I would mod my own post as insightful troll, for example. I mean, this is just pandering, right?

  4. No shit, Sherlock.. by Xiph1980 · · Score: 2

    In the category of "No shit, sherlock" research....

    Don't feed the trolls. Thought this was fairly common knowledge...

    --
    Manuals are your last resort only
    1. Re:No shit, Sherlock.. by timeOday · · Score: 2, Informative

      On slashdot, downmodding trolls serves the purpose of filtering out the messages you they are mostly invisible if you don't want to see them. I call that a benefit.

  5. Common sense by Anonymous Coward · · Score: 2, Interesting

    The findings seem to be common sense. Or, as the saying goes, "Do not feed the trolls". Alternatively, the popular wisdom is, "Ignore them and they will go away." I have seen this in action on many forums. Debating a troll or a bad writer will just cause them to post more and more, they become more combative. Ignoring a troll or someone who is behaving badly and they usually pack up and go someone else to annoy other people. Postive feedback can encourage additional posting, at least that has been my experience.

    1. Re:Common sense by Baby+Duck · · Score: 2, Interesting

      Don't Feed the Trolls means don't engage them will novel comments you crafted yourself. The impersonal act of downvoting without comment doesn't fit in their diet.

      The researchers are really bad at establishing causation. People who generate content awful enough that others actually bother to make the clicks to Downvote ... are more likely to make inferior content again in the future. It's because they suck at critical thinking and/or writing. No combination or up or down voting will magically bestow these skills upon them. The "shame" of being downvoted in a non-personal way is not enough behavioral impetus to motivate someone to acquire skills (to do better "next time.")

      --

      "Love heals scars love left." -- Henry Rollins

  6. I have to disagree with TFA. by khasim · · Score: 2

    Don't feed the trolls?

    I'd agree with not engaging them. At least not the trolls we have today.

    But mod'ing them down? I like that. It means I don't have to wade through hundreds of trash messages to find anything worth reading.

    And a clarification. "Troll" is NOT the same as "I have a different opinion".

    1. Re:I have to disagree with TFA. by Bite+The+Pillow · · Score: 2

      Disagree when you have a published study supporting your side.

      If it actually hurts the community, you're going to have to get over it. A troll voted up definitely needs to be flagged as troll, either with a reply or moderation, but otherwise behavioral science is pretty much telling you to shut it.

      The end result is, in my experience with 4 or 5 user names here since 2001, is "you aren't listening to me, it won't matter, I'll shit on your floor" acting out.

      Remember the "fuck beta" stuff where people who got up votes were saying that comments were being moderated by admins? They set a deadline, overstayed the welcome, and got in the way. I and apparently several others moderated them down just to get them out of the way, as you say, to prevent having to wade through trash messages. Did it help?

      Consider actual behavior that you have witnessed, and the points raised in this story, and let me know honestly if you still think that your desire to have clean comments will result in clean comments. As opposed to more jackassery that has to be downmodded.

    2. Re:I have to disagree with TFA. by swillden · · Score: 3, Interesting

      But mod'ing them down? I like that. It means I don't have to wade through hundreds of trash messages to find anything worth reading.

      On slashdot, I think negative feedback does result in more trollish activity, but it also pushes the activity below the threshold at which most people read, so the community doesn't see it and isn't damaged by it. Trolls also don't get mod points so they can't visit their wrath on others.

      All in all, I think it works pretty well. I'll leave it to others to discuss if the mechanism to suppress trolls has negative side effects.

      --
      Note to ACs: I usually delete AC replies without reading them. If you want to talk to me, log in.
  7. Slashdot's moderating system by Solandri · · Score: 5, Insightful

    That's the criticism, well maybe that's too strong a word... That's the critique I've had of Slashdot's moderating system. By allowing both up-votes and down-votes, you create a system where the voice of the majority can drown out the voice of the minority. I've often seen people here express the mistaken belief that if a minority viewpoint is introspective or informative, it will survive the unfair downvotes and rise to the top. It doesn't work that way.

    The average ranking is not rank = up - down. It's rank = p1*up - p2*down. Where p1 is the size of the population which would rank it up, and p2 is the size of the population which would rank it down. A minority viewpoint consequently gets a disproportionate number of unfair downvotes simply because it's a minority viewpoint, and thus has to garner a lot more upvotes just to obtain an equal ranking to a majority viewpoint.

    For an apolitical, non-religious example, consider Windows vs. Linux. Say Windows users outnumber Linux users 50:1. Now imagine if a search engine let you rate search results based on whether they were useful or not useful, which is then used to prioritize subsequent search results. In every population, there's going to be an idiot segment who votes stuff down simply because they don't like it, not because it was inaccurate or irrelevant it was to their query. Consequently, if a search for hard disk repartitioning brings up four Windows sites and one Linux site as the top results, the Linux site is going to have 50x as many downvotes from those idiot users who never specified Windows in their search but were upset that an "irrelevant" Linux site was included in the search results. If the idiot segment of the Windows population exceeds 2% (numerically equivalent to 100% of the Linux population), that Linux site will end up with a negative rating regardless of how useful or informative it is.

    I say "criticism" is too strong a word because neither way is the "right" way to do it. They are just different. A moderating/ranking system which only allows upvotes simply generates different results from a moderating system which allows both upvotes and downvotes. Sometimes the former is more useful; sometimes the latter is more useful. The important thing is to understand the limitations of both and how it will bias the rankings, and not fall into the mistaken belief that a minority viewpoint has just as easy a time reaching +5 on Slashdot as a majority viewpoint. If a contrary viewpoint reaches +5 on Slashdot, it must be making a helluva good point.

    1. Re:Slashdot's moderating system by Vellmont · · Score: 2

      I think you're onto something about up/down votes. Reddit has a system where you can sort by "controversial" but that in itself is a problem since it's just a pain in the butt to have to sort through two different systems of moderating.

      The one system I REALLY dislike is the only positive system of upvotes. The most obvious problem is there's little means to correct information that turns out to be innaccurate.

      Say someone posts something that initially looks extremely promissing and gets highly rated. Someone else posts a rebuttal that completely destroys the argument, and only create miss-information. But yet that initial high rating is very hard to get rid of, since there's no negative feedback.

      The other problem is that with no negative feedback, it's hard to filter out the utter dreck and crap. If everything starts at 0, and can never go lower than 0, how do you get rid of the spam, nonsense, offtopic shit, poor posts, etc? That needs to get lowered down to a level below the fresh posts, otherwise it's just hard to wade through all the dreck to find something to boost.

      --
      AccountKiller
    2. Re:Slashdot's moderating system by UnknownSoldier · · Score: 2

      > The average ranking is not rank = up - down. It's rank = p1*up - p2*down. Where p1 is the size of the population which would rank it up, and p2 is the size of the population which would rank it down. A minority viewpoint consequently gets a disproportionate number of unfair downvotes simply because it's a minority viewpoint, and thus has to garner a lot more upvotes just to obtain an equal ranking to a majority viewpoint.

      You've just discussed / discovered the fundamental problem with a democracy. :-) You know the old joke: "Democracy must be something more than two wolves and a sheep voting on what to have for dinner."

      In government, the US used a 2-stage Republic system to overcome the weaknesses of democracy:

      * The House of Representatives is based on state population size
      * The Senate has 2 senators represent each state.

      > A moderating/ranking system which only allows upvotes simply generates different results from a moderating system which allows both upvotes and downvotes.

      IMHO I've found that a moderation system that only allows upvotes to be (mostly) useless. It is far better to be able to downvote / mark trolls / incorrect information so others can get a quick sense of SNR.

      Reddit's moderation system is garbage compared /. for 2 reasons:

      1. you have no "context" for why something was upvoted or downvoted
      2. You end up with a massive circlejerk from the Redditards. Hell I've asked a question and still been downvoted!?!? Next month, I point out the same question and get upvoted like crazy.

      On older sites where the majority aren't our brainless emo teens you can have a civil disagreement.

  8. Technical Subjects need Correct Answers by wispoftow · · Score: 3, Interesting

    I'm afraid that this article touches on what I perceive as a growing problem: it's the notion that "Everyone's answers and opinions are right and have value."

    This might be fine in some areas where many things are subjective, in which case the axiom "there's no disputing taste" is appropriate. In these cases, then I agree that one should probably hold one's criticism.

    But especially in the technical areas, such as computer programming and the physical sciences, the laws of physics and logic often times point to a more correct answer. In my own work, I find that I am constantly wading through massive amounts of literature, and wondering -- what the hell happened to peer review that used to weed much of the crap out? Eventually, wrong answers and half-baked opinions stack up to warp reality, such that it is difficult to find or promote the few rigorous and correct.

    I think it's a similar situation on peer-reviewed sites like Stack Exchange. Often times, the posted opinions for solution to a problem run the freaking gamut. I am glad that a lot of the good opinions (based on sound reasoning and experience) are boosted up, but the dreck (based on fuzzy thinking, old wive's tales, and "antipatterns") are ranked downward, thus giving some help to an interested third party (such as me) who really doesn't have time to be patient and P.C.

    Disclaimer: the right answer can be the minority opinion -- which may have been knocked hard by other reviewers. Here I am speaking about the 99% of the time that the best answer is the most highly rated.

  9. I disagree by SuperKendall · · Score: 3, Interesting

    Yes larger population could in theory tromp down a smaller one.

    But generally a larger population is more complacent and less likely to do anything, where a smaller population is more vigorous.

    I've voiced some unpopular opinions here. Yes sometimes I'm modded down. But pretty often I'm also modded up, so on average I feel the result is actually pretty fair - over time my voice is heard, despite blips of silence.

    Read at -1 for a bit before you truly claim that down-moderation is not needed... or at least if not down, some people just need an off switch.

    I think a combination of user moderation along with a handful of overseers that address the more egregious moderation abuses by the mobs, would be the way to go.

    --
    "There is more worth loving than we have strength to love." - Brian Jay Stanley
    1. Re:I disagree by dbc · · Score: 4, Interesting

      What I find interesting is that over the years here on Slashdot, when I've posted an unpopular opinion it tends to simply get ignored. But.... unpopular *data*, now that is what brings out the pitchforks and torches. There is nothing that angers people so much as to be confronted with uncomfortable facts.

    2. Re:I disagree by fyngyrz · · Score: 2

      This post will get modded down because it is entirely individual, insightful, conflicts with herd-think and does not massage egos with a straight-forward conclusion that supports an already established and unfounded viewpoint.

      It starts out modded down because your anonymous status is incorrectly conflated with low value by the site's basic posting and default reading mechanisms.

      --
      I've fallen off your lawn, and I can't get up.
    3. Re:I disagree by SunTzuWarmaster · · Score: 2

      I agree with the parent poster. I feel that my voice is rarely silenced due to simple unpopularity. Browsing at -1 indicates mostly that -1 posters suck. More common than this is that my posts are average (in the noise), which is probably an accurate reflection of my posting nature (small additions filling the the corners or highlighting a previous argument).

      On the moderation side, I rarely downmoderate. I downmod in one of a very few cases: poster is a jerk/troll, poster has contributed nothing, poster is provably wrong in a manner which indicates erroneous conclusions.

    4. Re:I disagree by AthanasiusKircher · · Score: 4, Interesting

      What I find interesting is that over the years here on Slashdot, when I've posted an unpopular opinion it tends to simply get ignored. But.... unpopular *data*, now that is what brings out the pitchforks and torches. There is nothing that angers people so much as to be confronted with uncomfortable facts.

      Funny -- I've had the exact opposite experience. If I contradict a popular post on a controversial topic without evidence, it is ignored. If I cite reliable sources to backup my opinion, it often gets modded up.

      I have seen situations where people get downmodded or ignored for posting "facts" from unreliable sources, like conspiracy theories or some quack website. Or they only cite their own "data," which is often just speculation or anecdote.

      I'm not saying it doesn't happen -- but I've contradicted a LOT of posts around here that had already been modded up as "+5 insightful," because the parent was just making crap up, and I responded with a reasoned argument and links to back it up. Unless you're a jerk or your data is of the "tin-foil hat" variety, I've seen the behavior you cite quite rarely... at least in my experience.

    5. Re:I disagree by wasteoid · · Score: 2

      9 out of 10 slashdot users agree that facts from unreliable sources may be modded insightful.

  10. Depends a lot on the "negative" feedback by seebs · · Score: 3, Insightful

    People who are trying to get "negative" responses are not getting negative conditioning, they're getting what they want.

    The trick is to give them feedback they don't want, not necessarily obviously "negative" feedback.

    --
    My blog: http://www.seebs.net/log/ --- My iPhone/iPad app: http://www.seebs.net/seebsfrac/
  11. What is upvote/downvote really for? by Vellmont · · Score: 2

    I've never thought it was supposed to promote one kind of behavior or another. Upvote/Downvote is a means to improve signal/noise ratio, and make it possible for tens of thousands of people to communicate. It's a form of moderating, and frankly that's how it's always been. That's how slashdot was designed, and why we call it moderating, not "social conditioning". It works relatively well for what it's supposed to and certainly better than nothing at all (though I prefer reddits moderation system where there's not a limit of 5 to a post, and everyone can moderate all the time). I've never heard anyone express the idea it's a form of conditioning.

    To me the idea that receiving attention (no matter if it's good or bad) is encouraging behavior, while being ignored discourages behavior isn't all that surprising. We're social creatures that evolved in groups of 150. Being "cast out" of the group is the ultimate in shame. People have used ignoring others as a form of punishment for a LONG time. Hell, that's what a kill list was for way back in the 90s on Usenet. That's exactly what the Amish do via shunning when they want to control peoples behaviour. It's the same with other social species like dogs as well. If your dog bites you for instance, the best thing to do is to ignore it for several days. Don't look at it, act like the dog doesn't exist. When it's time to feed the dog, have someone else from outside your house feed the dog. Dogs DO NOT want to be outside the pack. If you punish the dog, you're really just engaging it and playing a dominance game. If you simply ignore it and make the dog think it's no longer in the pack... it'll get the message. Being outside the pack= death. The same is true in human interaction as well.

    --
    AccountKiller
  12. Pharyngula by AndyKron · · Score: 2

    Oh, like Pharyngula.

  13. Re:SourDildoInACarFrom1986 & rational discours by Anonymous Coward · · Score: 2, Funny

    Wow man. Sardaukar86's snow job of a post falls apart when you see how he really is from your post.

  14. My two cents by hduff · · Score: 3, Interesting

    My thoughts are that posting in on-line communities is done mostly for reasons of self-esteem (although there are obviously other motivations) by people whose task is to share and receive useful-to-them information.

    If your self-esteem is high, the post itself provides the validation and positive or negative comments have little to no effect on what you post since validation is intrinsic.

    If your self-esteem is low, validation comes through feedback. Positive feedback is then seen to come from kindred souls and negative feedback from trolls. In both cases, validation is extrinsic and therefore has a volatile effect on the poster.

    My problem with TFA is what they quantify as "better" content. People post using words, phrases and grammar that they come equipped with; their level of education is fixed for the most part; their real-life experience and socialization is essentially fixed for the short run. Their ideas and opinions are already formed. There will not be any substantial improvement in the quality of what people post, no matter what the feedback is.

    Obviously, we need to fund more studies, especially studies done at exotic locales and funded by government money.

    --
    "I believe in Karma. That means I can do bad things to people all day long and I assume they deserve it." : Dogbert
  15. Other suggestions by justthinkit · · Score: 4, Interesting

    6 years ago I suggested that any negative mod should cost you 3 mod points.

    2 years ago I said On political threads, all comments should have the same rating.

    Today I would add that maybe /. should increase the maximum points a post can accumulate. Giving more "upside" to the discussion.

    --
    I come here for the love
  16. Re: I wanna know 1 thing by ShieldW0lf · · Score: 2

    I will be so happy when this crap leads to the end of anonymous posting.

    I suspect that is the reason we see so much more bad behavior veiled by anonymity these days... to destroy platforms that allow anonymous discourse, just as the big media companies pay people to pollute torrent sites with garbage. This feels coordinated, and it makes me happy.

    Some day, we'll be able to go looking for trolls and physically assault them.

    That will be a good day.

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    -1 Uncomfortable Truth
  17. Where'd they get their data? by meeotch · · Score: 2

    Not only do authors of negatively-evaluated content contribute more but their future posts are of lower quality and are perceived by the community as such.

    By reading Bennett Haselton stories?

    BAM! Nailed it!

    On a less snarky note: I've tried a number of times over the years to google up the study that I'm pretty sure corresponds to the following assertion, and failed. (Sources welcome.)

    Anyway, the (possibly imagined) study claimed that the best way to motivate people was to reward them *randomly*. In the same way that people in Vegas think they've just about figured out the system, random rewards *keep people trying*. Whereas constant positive/negative feedback becomes "the new normal", and ceases to motivate after a while. You can see this in celebrities and rich people, when they believe that their position in life is justified, and bitch about not having more success/fame/etc. And also in the chronically unlucky/downtrodden, when they accept their "fate" and eventually stop trying to move up.

  18. Re:Do not feed the trolls. by BergZ · · Score: 3, Insightful

    We are told "Do not feed the trolls." But some cannot resist. Why are some incapable of letting the troll starve and vanish?

    ... because we are also told "the cure for bad speech is more speech".
    When a troll posts misinformation (especially those long debunked arguments) I think the people who reply are not attempting to convince the troll (trolls can't be convinced):
    They're trying to persuade the reasonable readers with facts and better information.

    --
    Warning: This sig is not thread safe. For more information see Slashdot's sig policy.
  19. Idea: Mod-down costs more points..? by Vegan+Cyclist · · Score: 4, Interesting

    It seems the down-mod still has some use, but the up-mod is preferred...how about if it just 'cost more' to mod-down posts?

  20. Re: I wanna know 1 thing by DocHoncho · · Score: 2

    Slashdot needs IP shadow banning, so fucktards like APK can spin their wheels with their insane posts and the rest of us can get on with it. I don't know what's gotten into him lately, but practically every single story has a flood of stupid APK's stalker "LOL EAT UR WRODS FEEB" posts. It's starting to get out of hand. Hopefully he gets back on his meds and settles down soon.

    APK, before you go on your usual "LOL @UR NOT A >> LICENSED MEDICAL PROFESSIONAL SO U -> KANT KALL ME @KRAZY@" rant, I've got proof that I am and I can. Bitch.

    --
    Celebrity worship is a poor substitute for Deity worship and costs more to boot.
  21. Give your opinion before you judge others'. by Stimpak_Addict · · Score: 2

    If I were to make any single major addition to the current moderation system today, it would simply be: "You must post a comment before you may upvote or downvote any posts." Otherwise, aside from moderators being able to target and harass a single (or multiple) user's posts with downvotes with no restriction other than their point pool total, I think /. has a pretty decent moderation system going for it.