18 votes

Intelligent people are better judges of the intelligence of others

15 comments

  1. [2]
    fxgn
    Link
    Now prepare to hear this study constantly referenced by all the most annoying people you know

    Now prepare to hear this study constantly referenced by all the most annoying people you know

    42 votes
    1. Narry
      Link Parent
      To be fair, you have to have a very high IQ to understand Rick and Morty… /s

      To be fair, you have to have a very high IQ to understand Rick and Morty… /s

      13 votes
  2. [5]
    DefinitelyNotAFae
    Link
    Always the case

    Additionally, the majority of the participants in the study were university students, many of whom were psychology majors. Their familiarity with psychological concepts might have aided them in detecting intelligence cues in the videos. Given this, findings regarding the general population may differ.

    Always the case

    29 votes
    1. [4]
      Evie
      Link Parent
      Anytime you see a university study about psychology, you can make a reasonably safe bet that the sample group was made up of psychology and cognitive science students, because in those majors you...

      Anytime you see a university study about psychology, you can make a reasonably safe bet that the sample group was made up of psychology and cognitive science students, because in those majors you are often required or incentivised to participate in studies. IDK about the other sciences.

      12 votes
      1. snake_case
        Link Parent
        They should make them go to the nearest bar, pick up randoms, and reproduce it like that using shots as an incentive haha

        They should make them go to the nearest bar, pick up randoms, and reproduce it like that using shots as an incentive haha

        7 votes
      2. DefinitelyNotAFae
        Link Parent
        I'm someone with a psych degree. Participation was often "required" or the only extra credit we got. So yeah as I said, Always the case.

        I'm someone with a psych degree. Participation was often "required" or the only extra credit we got. So yeah as I said, Always the case.

        6 votes
      3. JCPhoenix
        Link Parent
        At my university, each Psych 100 undergrad had to do like 10 studies during the semester. Or less if some were lengthier, where participation in one study could be counted as 2 study credits...

        At my university, each Psych 100 undergrad had to do like 10 studies during the semester. Or less if some were lengthier, where participation in one study could be counted as 2 study credits instead of just one. They were fun and interesting. Though I never saw results of stuff (not that I went looking).

        Though I see how it'd be kinda WEIRD ;)

        2 votes
  3. [5]
    Narry
    Link
    I have a fundamental mistrust of conversations around intelligence, because I personally believe that the whole concept is nebulous and perhaps even hokum. I believe that this stems from the fact...

    I have a fundamental mistrust of conversations around intelligence, because I personally believe that the whole concept is nebulous and perhaps even hokum. I believe that this stems from the fact that intelligence testing has been used as a way to deny people access to necessary things like voting, good medical care, and even opportunities for educational and societal advancement. I believe that the definition of intelligence is inherently biased by the individual defining it. I do not believe that there can be an empirical definition.

    The concept of dividing people based along their cognitive capabilities has always rankled with me, in any case, but I’m not very bright if you ask the right people

    7 votes
    1. [4]
      fnulare
      Link Parent
      Thanks! New word unlocked :) Accidently discovered a Tildes feature too; highlighted text in the parent gets quoted automagically when replying

      rankled

      Thanks! New word unlocked :)

      Accidently discovered a Tildes feature too; highlighted text in the parent gets quoted automagically when replying

      5 votes
      1. Narry
        Link Parent
        As a life-long Words Nerd, you're welcome. I'm always happy to show people the depths of the English language. It's quite lovely, when you look at it academically.

        As a life-long Words Nerd, you're welcome. I'm always happy to show people the depths of the English language. It's quite lovely, when you look at it academically.

        1 vote
      2. derekiscool
        Link Parent
        This is an amazing feature that I also just learned! Thanks for sharing that tidbit!

        Accidently discovered a Tildes feature too; highlighted text in the parent gets quoted automagically when replying

        This is an amazing feature that I also just learned! Thanks for sharing that tidbit!

        1 vote
      3. PelagiusSeptim
        Link Parent
        Cool feature, just checked and it works in 3 Cheers as well!

        Cool feature, just checked and it works in 3 Cheers as well!

        1 vote
  4. [3]
    stu2b50
    Link
    This sounds like the setup for a riddle. There are 100 people in a room. You know that intelligent people are better judges of the intelligence of other people. You do not know by how much they...

    This sounds like the setup for a riddle.

    There are 100 people in a room. You know that intelligent people are better judges of the intelligence of other people. You do not know by how much they are better judges, just that intelligence is monotonically correlated with better intelligence judgement. You do not know how intelligent anyone in the room is. You are allowed to ask a person to judge another person’s intelligence but cannot ask them general questions.

    What is a way you can create an ordered list of the people in the room by intelligence?

    5 votes
    1. [2]
      unkz
      Link Parent
      It’s like a textbook machine learning problem. Form them into an ensemble of weak classifiers. A optimization in this case might be using something like Cohen’s Kappa statistic to progressively...

      It’s like a textbook machine learning problem. Form them into an ensemble of weak classifiers. A optimization in this case might be using something like Cohen’s Kappa statistic to progressively evict people with weak inter-judge agreement from the ensemble.

      Setting aside the question of whether intelligence can be unambiguously ordered of course.

      2 votes
      1. Banazir
        Link Parent
        Or just a weird extra credit question in a DSA exam. Granted, that would probably provide some sort of comparison for the students to use, so I guess then it just boils down to sorting algorithms,...

        Or just a weird extra credit question in a DSA exam. Granted, that would probably provide some sort of comparison for the students to use, so I guess then it just boils down to sorting algorithms, which is not the original question.

        For what it's worth, Stalin Sort makes this easy.

        2 votes