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Cat Hicks

@grimalkina.bsky.social

1.9k Following15.2k Followers

Author of The Psychology of Software Teams: https://www.drcathicks.com/#book

Applied behavioral science in complex technical systems

she/her 🏳️‍🌈

Catharsis: https://catharsisinsight.com/
Host at: https://www.changetechnically.fyi/

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@grimalkina.bsky.socialOct 12, 2026, 3:16 AM

I actually think that research is happening it's just not popular on Bsky

@grimalkina.bsky.socialOct 12, 2026, 3:12 AM

The strongest claims in the press release are direct quotes from an author. I don't appreciate this shuffling off that academics like to do where they write a paper, do press for it, then act angry that people read what they said and wrote.

@grimalkina.bsky.socialOct 12, 2026, 3:10 AM

"we show that AI interaction can result in significant impairments in independent performance and persistence – capacities that are foundational to life-long learning" significant impairment in the context of claiming you're doing a cognitive study! The word impairment has a clinical meaning

@grimalkina.bsky.socialOct 12, 2026, 3:09 AM

In fact "erosion" is used in paper: "no prior work has examined how AI use erodes cognitive processes and undermines autonomous thought. Our work addresses this gap directly, providing cognitive evidence for a “gradual disempowerment” hypothesis."

@grimalkina.bsky.socialOct 12, 2026, 3:09 AM

Paper: "raising the question of what prolonged AI use does to human capability over time." "we find that AI assistance impairs independent performance and reduces persistence" Impairs, capability.....pretty much matches press release language "erodes and ability" imho

@grimalkina.bsky.socialOct 12, 2026, 3:07 AM

Obviously as I have made clear in my threads I don't agree with the argument of this paper (and in fact wrote the same when the preprint popped up the first time), but in terms of the press release basically doing the job of sharing what researchers are arguing? It is.....?

@grimalkina.bsky.socialOct 12, 2026, 3:06 AM

I've read this study about five times and I can't see what the press release is supposed to be misrepresenting. It quotes the authors multiple times

@grimalkina.bsky.socialOct 12, 2026, 2:59 AM

Love it

@grimalkina.bsky.socialOct 12, 2026, 2:43 AM

Is us all doing interactive online experiments for absolutely no reason but the love of the game the cognitive gym I heard we needed

@grimalkina.bsky.socialOct 12, 2026, 2:42 AM

Genuinely very impressed that so many of you have taken this and some of you are doing bonus questions?????? CRITICAL THINKING BONANZA over here

@grimalkina.bsky.socialOct 12, 2026, 2:32 AM

Something can be sensitive to effort without being a good measure OF effort. You have a lot of other things to prove on that road if that's the story.

@grimalkina.bsky.socialOct 12, 2026, 2:31 AM

Low math scores can tell you something got in the way of good performance. But there are lots of answers to that question, and they're not all cognitive ability answers. They can be test condition answers, anxiety answers (also drains your working memory), not knowing what the test wants

@grimalkina.bsky.socialOct 12, 2026, 2:26 AM

thank you!

@grimalkina.bsky.socialOct 12, 2026, 2:25 AM

Because so many people have poor math self-efficacy, it can actually be an area that's highly responsive to psychological intervention (when you have nowhere to go but up...). Many studies in psychology use math problems as a mild acute stressor!

@grimalkina.bsky.socialOct 12, 2026, 2:22 AM

I find it somewhat disheartening to see the rise of math quizzes being treated as pure and simple measures of cognitive effort, cognitive ability, and "good thinking" with AI. It's easy to implement a math quiz and easy to grade it. That doesn't mean it's a good method for all questions.

@grimalkina.bsky.socialOct 12, 2026, 2:21 AM

we dove into a lot of larger psychological factors on this in our math podcast episodes

Who's Afraid of Math
www.changetechnically.fyi/2396236/epis...

and

Math is for Girls
www.changetechnically.fyi/2396236/epis...

@grimalkina.bsky.socialOct 12, 2026, 2:21 AM

We are also often inaccurate about the *types* of skills we are measuring, or other capabilities that are preconditions for an assessment. For example, for a lot of lower grades math performance is contingent on language ability too

www.tandfonline.com/doi/abs/10.1...

@grimalkina.bsky.socialOct 12, 2026, 2:18 AM

For instance, famously, test conditions outside of the individual change test performance. A large amount of work in assessment science goes toward attempting to improve test conditions.

Stressful conditions are an obvious example.

www.science.org/doi/abs/10.1...

@grimalkina.bsky.socialOct 12, 2026, 2:16 AM

But it's not magically objective. Math performance in a constrained test is a kind of performance; performance is subject to many effects. It's shaky when measured with inaccurate assumptions about people, or uneven test conditions.

@grimalkina.bsky.socialOct 12, 2026, 2:16 AM

Using math quizzes to attempt to estimate cognitive ability or aptitude is nothing new. I have a copy of the IBM programmer test which did so for "programming aptitude" (kind of a made up idea at the time really) for instance. Math is often chosen because it feels very objective to us.

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