ByrdNick, to psychology
@ByrdNick@nerdculture.de avatar

How should numeric probabilities be translated into words? Maybe they shouldn't be.

"Words of estimative probability" wreak havoc in high-stakes communication like #intelligenceCommunity assessments and briefings, in part because intelligence and defense institutions map numbers to different words (!) — see Amelia Kahn's forthcoming work at ameliakahn.wordpress.com.

#defense #nationalSecurity #decisionScience #psychology #epistemology #xPhi #cogSci #SciComm #Communication #PhilSci

ByrdNick, to Medicine
@ByrdNick@nerdculture.de avatar

Will physicians better categorize X-ray and ECG images if given more time per image?

Medical residents and staff viewed 50-100 images for 175 milliseconds to 20 seconds.

Neither viewing time nor experience seemed to be strong predictors of true positive and false positive categorizations.

Authors admit, "All viewing times in both studies were likely too brief to represent clinical practice."

https://doi.org/10.1111/medu.15380

#decisionScience #medicine #vision #epistemology #expertise #risk #stats

winstonchiong, to hiring
@winstonchiong@neuromatch.social avatar

We're again! My lab is now looking for a in empirical ethics of dementia and neurotechnology, and a research assistant in research in people with neurologic disease. Please share with anyone who might be interested: https://decisionlab.ucsf.edu/hiring/

ByrdNick, to Neuroscience
@ByrdNick@nerdculture.de avatar

Great news!

🧠 Brains is now on Mastodon!

URL: fediscience.org/@Brains

Handle: @Brains

Since 2005, the Brains blog has been a leading forum for philosophy and science of mind: philosophyofbrains.com

A decade later we added a YouTube channel: https://www.youtube.com/@PhilosophyOfBrains

Our roundtable discussions, book symposia, debates, featured scholars, and other content reaches 1000s of people each week.

Join us!

@neuromatch

ByrdNick, to psychology
@ByrdNick@nerdculture.de avatar

Is self-reported reflective reasoning a good predictor of reflection test performance?

Another paper suggests the answer is no.

The average correlation between the Need For Cognition scale and various reflection tests was small: r ≅0.18, p < 0.001.

https://doi.org/10.1371/journal.pone.0290177

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ByrdNick, to jdm
@ByrdNick@nerdculture.de avatar

Were base rate fallacies more or less likely when people were reading in a foreign language?

Not among a couple hundred European Portuguese bilinguals, regardless of whether the emotional salience of the lure was exaggerated.

Master’s thesis: https://hdl.handle.net/1822/86018

#JDM #logic #probability #decisionScience #language #ESL #replication

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ByrdNick, to Logic
@ByrdNick@nerdculture.de avatar

Can the civic and rational benefits of discussion and argument mapping be combined?

Platforms like BCause and Kialo attempt to find out.

Here's a recent conference paper about the former: https://aclanthology.org/2023.sicon-1.5

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ByrdNick, to Medicine
@ByrdNick@nerdculture.de avatar

How can we help people recall alternative views?

Teaching medical students a pro-con—missing-and-rank reflection protocol and then having them teach it to an imaginary stranger (on video) helped students better remember alternative diagnoses (besides their initial diagnosis).

Bonus: just telling people that a task was difficult also helped among participants who didn’t learn and teach the reflection exercise.

https://doi.org/10.1080/0142159X.2023.2229504

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ByrdNick, to random
@ByrdNick@nerdculture.de avatar

🤔 "causal information at decision time can lead to less accurate choices in domains that relate to existing knowledge".

Possible explanations: (a) fluency effect or (b) expertise reversal effect.

https://doi.org/10.1186/s41235-020-0206-z

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ByrdNick, to philosophy
@ByrdNick@nerdculture.de avatar

Catarina Dutiful Novaes' 2023 Aristotelean Society paper asks whether John Stuart Mill is right that arguments change minds for the better.

Novaes proposes a “three-tiered model” of conditions that partially determine whether this happens.

So Mill is partially vindicated by the model: “engaging with dissenters may allow for the correction of errors” under certain necessary (but not sufficient) conditions.

https://doi.org/10.1093/arisoc/aoad006

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ByrdNick, to random
@ByrdNick@nerdculture.de avatar

Although correct reflection test answers predicted lower "endorsement" of a "planned disease" , not all of the interventions that involved reflecting on the theory's reduced people's endorsement of it.

People who were told that the conspiracy would not be detrimental even if it were true reported less agreement with it.

People who were shown the theory's logical fallacies did not!

https://doi.org/10.1080/20445911.2023.2198064

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