Isaias Ghezae (@ghezae_isaias) 's Twitter Profile
Isaias Ghezae

@ghezae_isaias

Psychology PhD student @Harvard. Prev: @pascl_stanford @UCSBpsych

ID: 3287303132

calendar_today22-07-2015 07:29:15

321 Tweet

487 Followers

506 Following

John Sides (@johnmsides) 's Twitter Profile Photo

Does any shift of voters of color to the GOP mean that race is less important to electoral politics? That's a common argument. In fact, it's the opposite. We are less polarized by race, but MORE polarized ABOUT race. MIchael Tesler and me Good Authority: goodauthority.org/news/america-i…

David Broockman (@dbroockman) 's Twitter Profile Photo

Today we released the first papers from OpenResearch's Unconditional income Study, which gave 1k ppl $1k/mo for 3 yrs & had a N=2k control group This 🧵 is for RCT nerds: how did we measure the cash's fx? Learn about 96% response rates, blood draws, changing a state law & more..

Today we released the first papers from OpenResearch's Unconditional income Study, which gave 1k ppl $1k/mo for 3 yrs & had a N=2k control group

This 🧵 is for RCT nerds: how did we measure the cash's fx? Learn about 96% response rates, blood draws, changing a state law & more..
Isabel Laterzo-Tingley (@isabellaterzo) 's Twitter Profile Photo

Excited to see this new article out with @leahchristiani in Research & Politics! Inspired by cases like Eric Adams in NYC, we look at how tough-on-crime candidates’ identities (race + gender) impact their favorability among progressive voters. journals.sagepub.com/doi/10.1177/20…

Robb Willer (@robbwiller) 's Twitter Profile Photo

🚨New WP: Can LLMs predict results of social science experiments?🚨 Prior work uses LLMs to simulate survey responses, but can they predict results of social science experiments? Across 70 studies, we find striking alignment (r = .85) between simulated and observed effects 🧵👇

🚨New WP: Can LLMs predict results of social science experiments?🚨

Prior work uses LLMs to simulate survey responses, but can they predict results of social science experiments?

Across 70 studies, we find striking alignment (r = .85) between simulated and observed effects 🧵👇
Ethan Mollick (@emollick) 's Twitter Profile Photo

Kind of a big deal: GPT-4 simulates people well enough to replicate social science experiments with high accuracy Note this is done by having the AI prompted to respond to survey questions as a person given random demographic characteristics & surveying thousands of "AI people"

Kind of a big deal: GPT-4 simulates people well enough to replicate social science experiments with high accuracy

Note this is done by having the AI prompted to respond to survey questions as a person given random demographic characteristics & surveying thousands of "AI people"
Ashwini Ashokkumar (@ashuashok) 's Twitter Profile Photo

🚨📢 Super excited to share our new preprint 🚨(w Luke 🐝 Hewitt Isaias Ghezae & Robb Willer) Assembling a large archive of 70 experiments (476 effects) conducted in the US, we ask if LLMs can be leveraged to predict results of social science experiments. See this 🧵for more:

PNAS Nexus (@pnasnexus) 's Twitter Profile Photo

A study finds that people both expect and receive boosts to their reputations when sharing true news on social media. So why do people share false political news? According to the authors, people likely don’t realize it is false. In PNAS Nexus: ow.ly/3nrT50SUcjA

A study finds that people both expect and receive boosts to their reputations when sharing true news on social media. So why do people share false political news? According to the authors, people likely don’t realize it is false. In PNAS Nexus: ow.ly/3nrT50SUcjA
Polarization Research Lab (@prl_tweets) 's Twitter Profile Photo

New in PNAS Nexus: Correcting misperceptions of the out-party is often recommended as a strategy to reduce polarization, but it may not be as effective as previously thought Sean Westwood Yphtach Lelkes Nic Dias Kristian Frederiksen Lea Pradella Laurits Aarslew academic.oup.com/pnasnexus/arti… 🧵1/5

Timothy Caulfield (@caulfieldtim) 's Twitter Profile Photo

Interesting... Partisans neither expect nor receive reputational rewards for sharing falsehoods over truth online academic.oup.com/pnasnexus/arti… "Partisans neither expect nor receive reputational rewards for sharing falsehoods over truth online..." "...factors other than reputation

Ramit Sethi (@ramit) 's Twitter Profile Photo

This 24-year-old believes they need to invest $6,000/month to have an "average" retirement That would get them $16 million at 65, which would be a safe withdrawal of over $660,000/year Some of you should really stop trusting your feelings and learn how money actually works

This 24-year-old believes they need to invest $6,000/month to have an "average" retirement

That would get them $16 million at 65, which would be a safe withdrawal of over $660,000/year

Some of you should really stop trusting your feelings and learn how money actually works
Robb Willer (@robbwiller) 's Twitter Profile Photo

With the new school year, my lab (@PASCL_Stanford) is adjusting to some big departures, as many folks move on to exciting new homes. Here’s a look at this stellar crop of alums & where they’re headed now. It’s been a privilege to work with such talented scholars & good friends!

With the new school year, my lab (@PASCL_Stanford) is adjusting to some big departures, as many folks move on to exciting new homes.

Here’s a look at this stellar crop of alums & where they’re headed now. It’s been a privilege to work with such talented scholars & good friends!
Jorge Luis Alonso G. 🥔🧬🇨🇴🇦🇷🇨🇦 (@redepapa) 's Twitter Profile Photo

Google's #NotebookLM quickly made a "podcast" of the paper, which supports the idea that GPT-4 can perform A/B testing by mimicking human behavior in experiments. Amazing! bit.ly/3MUJTSq Ashwini Ashokkumar Robb Willer Luke 🐝 Hewitt Isaias Ghezae

Alex Landry (@alex_the_landry) 's Twitter Profile Photo

🚨New preprint! 🚨 To address intergroup violence, we must understand its psychological drivers. Dehumanization is widely seen as a key driver. Yet, some argue it's just a way to express dislike. If true, dehumanization theories may misrepresent the motives behind violence. 🧵👇

🚨New preprint! 🚨
To address intergroup violence, we must understand its psychological drivers. Dehumanization is widely seen as a key driver. Yet, some argue it's just a way to express dislike. If true, dehumanization theories may misrepresent the motives behind violence.

🧵👇
Alex Landry (@alex_the_landry) 's Twitter Profile Photo

10/ In so doing, they clarify our understanding of the psychology driving violence and can inform efforts to ameliorate it. Full paper here: doi.org/10.31234/osf.i…

Jay Van Bavel, PhD (@jayvanbavel) 's Twitter Profile Photo

dehumanization strongly predicts support for violence over and above several measures of dislike and hostile personality traits. In fact, dehumanization was often the strongest predictor out of all variables. This suggests dehumanization is distinct from basic prejudice.

David G. Rand @dgrand.bsky.social (@dg_rand) 's Twitter Profile Photo

🚨Out in Nature!🚨 Many (eg Trump JimJordan Elon Musk) have accused social media of anti-conservative bias Is this accurate? We test empirically - and it's more complicated than you might think: conservatives ARE suspended more, but also share more misinfo nature.com/articles/s4158…

🚨Out in Nature!🚨
Many (eg Trump JimJordan <a href="/elonmusk/">Elon Musk</a>) have accused social media of anti-conservative bias
Is this accurate?
We test empirically - and it's more complicated than you might think: conservatives ARE suspended more, but also share more misinfo nature.com/articles/s4158…
Jan Voelkel (@jgvoelkel) 's Twitter Profile Photo

🚨 Strengthening Americans’ Democratic Attitudes🚨 For the last 4 years, we crowdsourced and tested ideas for ⬇️ antidemocratic attitudes & partisan animosity. A 🧵 on all papers, published/IP Science Magazine (🆕tinyurl.com/sdcsci🆕), PNASNews (2x), Nature Human Behaviour (2x).

🚨 Strengthening Americans’ Democratic Attitudes🚨

For the last 4 years, we crowdsourced and tested ideas for ⬇️ antidemocratic attitudes &amp; partisan animosity.

A 🧵 on all papers, published/IP <a href="/ScienceMagazine/">Science Magazine</a> (🆕tinyurl.com/sdcsci🆕), <a href="/PNASNews/">PNASNews</a> (2x), <a href="/NatureHumBehav/">Nature Human Behaviour</a> (2x).
Robb Willer (@robbwiller) 's Twitter Profile Photo

Very excited to share that the main paper from the Strengthening Democracy Challenge is out today in Science Magazine! It’s been a long road to get to get to this point. 🧵👇 science.org/doi/10.1126/sc…

Very excited to share that the main paper from the Strengthening Democracy Challenge is out today in <a href="/ScienceMagazine/">Science Magazine</a>! It’s been a long road to get to get to this point. 

🧵👇

science.org/doi/10.1126/sc…
Hongbo Yu (@psyhongbo) 's Twitter Profile Photo

🚨New paper🚨How do we decide who has the 'moral standing' to call out wrongdoing? New research, led by former YES Lab member Isaias Ghezae and in collaboration with Fan Yang explores folk perception of moral standing to blame. Now in Open Mind direct.mit.edu/opmi/article/d…