Humans can communicate various instructions to dogs without using actual words—simply by modulating the tone of their voice, a new study from ELTE University’s Department of Ethology shows. By repeating the nonsense syllable ‘bü’ in different intonations, humans successfully signaled “Yes,” “No,” “Here,” and “There” and, remarkably, dogs responded correctly, despite receiving no prior training. The findings reveal ancient acoustic codes, interpretable across species, that predate language itself. The study was published in Cognition.


From Biology News - Evolution, Cell theory, Gene theory, Microbiology, Biotechnology via This RSS Feed.

  • SpaceNoodle@lemmy.world
    link
    fedilink
    arrow-up
    4
    ·
    56 minutes ago

    I thought this was already quite obvious and widely known - I suppose there simply hadn’t yet been a formal study.

    • lankydryness@lemmy.world
      link
      fedilink
      arrow-up
      1
      ·
      16 minutes ago

      Yea, pretty confident that the current understanding in animal behavior and psychology, as it relates to dogs, is that they don’t comprehend words. It’s all just noise. You can cue a dog to perform a behavior with any noise, or easier yet, no noise and just a hand signal. Dogs respond better to hand signals than verbal ones, fun fact. When you’re instilling a new behavior, best practice is to add the verbal cue only after the dog has sufficiently learned the behavior

        • lankydryness@lemmy.world
          link
          fedilink
          arrow-up
          1
          ·
          10 minutes ago

          Yea, not as well educated as far as cat training goes, but you can train any animal the same way, Pavlov’s classical conditioning. You can even train butterflies to fly between two points with the technique! Very cool