Robb Willer

Robb Willer

@robbwiller.bsky.social

Professor of Sociology, Psychology, & Org Behavior, Stanford University Direct, the @pascl-stanford.bsky.social, the AI for Public Benefit Lab, & co-direct @Stanfordpacs Center on Philanthropy and Civil Society

7.4K followers1.9K following189 posts

Robb Willer reposted

A first look at the #Metascience2027 Conference themes 👀 📌 “Research Reform in an Era of Rapid Change: What Works, For Whom, and How?” The question is no longer whether change is needed, but what actually works. 🧵👇

Robb Willer reposted

Amazing opportunity!!! ⬇️

Robb Willer@robbwiller.bsky.social

🚨Come work with us! 🚨 We're hiring a postdoc for Stanford's AI for Public Benefit Lab (ai4pb.stanford.edu), in partnership with @stanfordhai.bsky.social Open to PhDs from psych, poli sci, sociology, CS, econ, HCI, data science, etc. Please share! Position: postdocs.stanford.edu/prospective/...

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What do we do? Large-scale studies on how AI can benefit people, and where it creates risks. Recent work: ⚡Out in @nature.com: LLMs can predict social science experiment results: doi.org/10.1038/s415... ⚡Our AI persuasion work in last issue of @science.org www.science.org/content/arti...

science.orgAI chatbots are becoming experts at changing people's minds. What's their secret?ChatGPT and other AIs use a flood of facts, and the occasional lie, to persuade humans

2/ The fellow will lead projects on applications of AI to public benefit in one or more of our lab’s research areas: ⚡Building scientific knowledge ⚡Social service delivery ⚡Safety and alignment ⚡Democratic engagement ⚡Emotional well-being ⚡Persuasion Learn more: ai4pb.stanford.edu/project-home

Robb Willer reposted

Robb Willer reposted

Candidates & journalists who avoid talking about climate change should reflect on the findings of this study: Climate messages are helpful in building public support for climate action. @robbwiller.bsky.social @nmalhotra.bsky.social @mattomildenberger.bsky.social @coveringclimatenow.org

Robb Willer@robbwiller.bsky.social

Climate change impacts are here, but public support for action remains polarized. Which climate messages move people? In a ~13,500-person megastudy, we tested 10 of the most-cited messages. Six increased pro-environmental attitudes in the U.S.—but only by 1–4 percentage points. 🧵

It was such a pleasure working with Ashwini, Luke, and Isaias on this project over the past few years. They are a lot of fun, take the work seriously, have great values, and are seriously awesome people. 🧵👇

Ashwini Ashokkumar@ashwinia.bsky.social

New paper in @nature.com with @lukebeehewitt.bsky.social, @isaiasghezae.bsky.social, & @robbwiller.bsky.social: Can LLMs predict results of social science experiments? Across 70 experiments, we find a strong correspondence (r=.85) between predicted and observed effects. doi.org/10.1038/s415... 🧵

Robb Willer reposted

Interesting read for sociologists given how sociologists vary in whether anthropology is to be seen as a role model or cautionary tale.

Stephanie M. Lee@stephaniemlee.bsky.social

New Q&A: Is anthropology hopelessly politicized, more than any other humanistic field? That's the charge that's been flying around this summer, so I wanted to hear from Carolyn Rouse, the president of the American Anthropological Association. She had a lot to say. www.chronicle.com/article/is-a...

Robb Willer reposted

As always: if there's any class of people who do not have due process rights, then *nobody* has due process rights, because the government can just claim someone is in that class and there's no process to establish otherwise.

I need people to understand that this administration’s litigating position is (1) federal law currently mandates the detention, without bond, of every noncitizen who is allegedly unlawfully present and (2) constitutionally, they don’t get a day in court. they’re generally losing, but they’re trying.

Robb Willer reposted

I watched the Questlove documentary Earth, Wind and Fire: To Be Celestial vs. That's the Weight of the World (HBO Max) and it was just about everything I could ask from a music doc. Enthralling, revelatory, and makes the case (as if the case needed to be made) for EWF's greatness AND weirdness.

Robb Willer reposted

it’s hard to explain how much shit like this has radicalized people. like i’m a white middle-aged broad who’s always been liberal but i’ve gone full-on “abolish ICE/reform scotus/the next dem candidate must commit to mass prosecutions” and you will not sway me from that position.

David J. Bier@davidjbier.bsky.social

WHOA DHS does not say that the agent feared for his life… just the vague concern for “public safety.” So he killed him just because he did not want him in America, not because of any specific threat to agents?

Robb Willer reposted

Robb Willer reposted

“The most preposterous rainbow was coming out of the castle I was supposed to be going home to... It looked like something out of My Little Pony.” - Tom Holland on the rainbow that delayed shooting on Christopher Nolan's The Odyssey.

Robb Willer reposted

Robb Willer reposted

The forensic report is available here: storage.courtlistener.com/recap/gov.us... Incredible stuff

Nick Brown@steamtraen.eu

The testimony of Julian Ackert, the forensic expert in the Gino case, is fascinating for computer nerds. <raises hand> Whoever changed the metadata might have gotten away with (at least part of) it if they had remembered to include seconds in the timestamp.

Robb Willer reposted

New short paper w @jkalla.bsky.social ! Candidates gain from moderation, but less than many theories expect. Many conclude voters must not care about issues. This is wrong. Small *average* effects mask large effects on specific issues & are consistent with widespread issue-based voting 🧵

Robb Willer reposted

This is a welcome and important step to normalize and popularize the use of Registered Reports. Thanks @magdalenaskipper.bsky.social for your leadership, and for the work of the neuroscience and behavioral research editors to test and validate the model at Nature.

Daniel Lakens@lakens.bsky.social

Excellent news! Nature is expanding Registered Reports to all the fields in which they publish! A great result by all those proposing this strong solution to publication bias and selective reporting (and getting expert feedback before data collection)! www.nature.com/articles/d41...

Glad to see this WP from our lab out today, a labor of love over last year. Kudos to @davidbroska.bsky.social and @jonnekamphorst.bsky.social for their hard work on it! Please share any comments, suggestions, or criticisms of the research. All are welcome!

davidbroska.bsky.social@davidbroska.bsky.social

Americans say they want less inequality. Why don’t they support policies to reduce it? New paper: across 31 nationally representative survey waves (N=384,248) and a preregistered experiment (N=1,009), Americans favor PREdistributive over REdistributive policies 🧵 osf.io/preprints/so...

Robb Willer reposted

New in Nature Climate Change, Prof. @robbwiller.bsky.social and @pascl-stanford.bsky.social examine the most persuasive climate change messaging strategies. bsky.app/profile/robb...

Robb Willer@robbwiller.bsky.social

Climate change impacts are here, but public support for action remains polarized. Which climate messages move people? In a ~13,500-person megastudy, we tested 10 of the most-cited messages. Six increased pro-environmental attitudes in the U.S.—but only by 1–4 percentage points. 🧵

Robb Willer reposted

Dear ChatGPT, Am I the Asshole? While Reddit users might say yes, your favorite LLM probably won’t. We present Social Sycophancy: a new way to understand and measure sycophancy as how LLMs overly preserve users' self-image.

Robb Willer reposted

The past decade has had a silver lining: Chuck evolving from Jordanesque business class self-interest to a moral leader on behalf of LGBT people and immigrants

CJ Fogler@cjzero.bsky.social

The relevant portion of the Jason Collins discussion

Robb Willer reposted

BREAKING: Congressman Johnny Olszewski (D-MD) is introducing a constitutional amendment to establish term limits for Supreme Court Justices. The ROBE Act would establish 18-year term limits for justices.

Robb Willer reposted

#climate #environment #publicopinion

Robb Willer@robbwiller.bsky.social

Climate change impacts are here, but public support for action remains polarized. Which climate messages move people? In a ~13,500-person megastudy, we tested 10 of the most-cited messages. Six increased pro-environmental attitudes in the U.S.—but only by 1–4 percentage points. 🧵

Robb Willer reposted

New climate comms paper has my full attention! They revised 10 of the most-cited messaging strategies & then conducted what a massive preregistered study. Quick summary: the right frames are persuasive, but effects are small. There are no magic words. So glad to have this research to build from.

Robb Willer@robbwiller.bsky.social

Most messages seemed to affect several mechanisms at once, which makes simple theoretical stories hard to tell. More broadly, single short messages are not a silver bullet; communication likely needs to be combined with other strategies.