Marin Schultz @the_thinker@qoto.org

🚨 Preprint alert! 🚨

#Psychology #OpenScience #Measurement #Validity #RStats @rstats

Ever had trouble understanding exactly how to interpret a construct's definition?

Ever wondered why different articles seem to have different definitions of the same construct?

Ever wanted a solution for this?

We address this issue and present a set of #OpenSource tools to deal with it!

🧵 1/15

Maslow—the one from the hierarchy of needs—spent time with the Blackfoot tribe, where he found astounding levels of cooperation, minimal inequality, restorative justice, full bellies, and high levels of life satisfaction. Self-actualization was the norm.

80–90% of the Blackfoot tribe had a quality of self-esteem that was only found in 5–10% of his own population.

He never published his findings out of fear of losing academic standing...

https://www.madinamerica.com/2022/12/blackfoot-wisdom-inspired-maslow-guide-us-now/

#maslow #firstpeoples

Warning: Do not use Hive Social ⚠️🐝

We found multiple critical security vulnerabilities in the App, leaking private messages, posts, images and user data like phone numbers, emails and birthdates.

https://zerforschung.org/posts/hive-en/

Snow eggs - this rare phenomenon occurs when ice is rolled away by wind and water (Northern Finland)

Any site that wants to maximize profit, or is under pressure to maximize profit, and is subject to the kinds of algorithms that currently exist on social media will be under enormous pressure to fire up the outrage machine.

I doubt they will choose otherwise.

I've run a large site and Facebook page for more than a decade. I've seen what drives traffic. I have to actively choose to make less money by not posting outrage inducing things.

Occasionally, I accidentally post a teaser that causes people to react about "those lazy people" and how language is going to hell, with everyone piling on about their pet peeves, and traffic goes through the roof.

If I cared about making money, I'd post things like that every day.

Economics: Humans only value things monetarily.
Sociology: Uh, I don't ...
Economics: Humans are always rational and value is calculated by a complex inner calculus.
Sociology: Uh, Psy, can you help?
Psychology: That's not how humans ...
Economics: ALSO MY SYSTEM WILL GROW EXPONENTIALLY FOREVER!!
Physics: *drops teacup*

⚠️PLEASE BOOST⚠️ Do you want a better Internet? Help the people who make it happen!

@cwebber co-authored #ActivityPub, the protocol that makes Mastodon happen. It's what allows different Fediverse instances to talk to each other, preventing another Elon Musk from happening.

Now she's building @spritelyinst, a FOSS distributed programming platform. The mission: social media done right.

Help her build a better Internet! #DonateFriday https://spritely.institute/

Qs worth asking about any social media platform:

- How do they make money, and to what end (purpose vs. profit)?
- How do they mitigate against being bought or taken over by bad actors?
- Do they kick people off for the right reasons (e.g., racists) -- or the wrong reasons (e.g., sex workers)?
- Do they have broad reach?
- Is their code open? If not, why not?
- Are they just starting? If so, what sets them up for success?

(I like the fediverse answers to those. Please reply with your own Qs!)

Someone gave me great advice when I started here. Don’t be a wallflower, just scrolling through your timeline. Boost the posts that made you stop a moment. Say hello to others. You’ll be an “old-timer” in a few days. Don’t just follow all the same people who are like you. Use your filter to not see topics that wear you down. Visit other countries through their photos. This place is what WE make it. Let’s build a real community. #newbies #welcome

New evidence that Bayes factors are misused in applied psychology:

“The way forward is not to ban Bayesian inference from our toolbox. Instead, more and better education on Bayesian inference is needed.”

Preprint: https://psyarxiv.com/du3fc/

#Psychology
#Stats
#Statistics
#PsychMethods
#Bayes

Beautiful ❤️

Waterfall Blues, Iceland.
By Mike Berenson.

Them: "Mastodon is hard to use."
Me: _gets started easily_
#coops

Them: "The #fediverse is fragmented - hard to find anyone."
Me: _easily finds many folks here I know or enjoy_
👋

Them: "It's just white male tech nerds"
Me: _discovers fairly robust presence of non-white, non-male folks_
✊

Them: "It's set up so it's antiviral"
Me: _sees more interest in my thoughts here than ever on the birdsite_
🙃

Them: "Local servers are like isolated islands."
Me: _finds a canoe to explore archipelago_
🛶

“A new brain-machine interface is the most accurate to date at predicting a person’s internal monologue. The technology could be used to assist those with disorders affecting speech to effectively communicate.”

https://neurosciencenews.com/bmi-internal-speech-21837/

#neuro #neuroscience #brain #machine #computer #tech #speech #science #research #health #medicine #mentalhealth #psychiatry #psychology #cogpsych

Welcome to everyone joining #Mastodon tonight. I’ve only been here a week, but these are some things I wish I knew when I first joined:

The ​ beside a username is not legitimate. Instead, look for a checkmark beside the website(s) listed in a user’s profile.
You can edit posts!
Direct messages are not encrypted so act accordingly.
Say hello to everyone with an #introduction post that includes the hashtags that interest you.

#TwitterMigration #RIPTwitter #Twitter

“As the most highly connected structure in the brain, the claustrum is a window into the enigma of the brain, the mind.”

https://neurosciencenews.com/claustrum-cognition-21834/

#neuroscience #brain #science #cognitive #psychology #health #medicine #tech #ComputationalPsychiatry #psychology #research #studies #mind #consciousness

How to migrate from one Mastodon server to another without losing followers:

1. Sign up on new server
2. On NEW server: Go to Account -> Moving FROM another account
3. Enter old account's handle
4. On OLD server: Go to Account -> Moving TO another account
5. Enter new account's handle and submit

#YoMigroaMastodon