Falk Lieder (@falklieder) 's Twitter Profile
Falk Lieder

@falklieder

Assistant Professor of Psychology at UCLA
Director of the Rational Altruism Lab

ID: 1004851308224921601

linkhttps://www.psych.ucla.edu/faculty-page/falklieder/ calendar_today07-06-2018 22:23:15

123 Tweet

1,1K Followers

489 Following

Rani Moran (@moran_rani) 's Twitter Profile Photo

⭐️PhD in Cognitive/Computational Psychology⭐️ PhD alert! Do your PhD with me and use Reinforcement Learning to study how misinformation affects us. Deadline: October 7. Please RT! For more information: findaphd.com/phds/project/c…

Chujun Lin 林楚君 (@linchujun) 's Twitter Profile Photo

#SPSP2025 Preconf⭐️Computational Psychology⭐️ Submission is now open (DDL Oct 17)! We are accepting data blitz talks! Looking forwards to your submissions! 👉shorturl.at/zXNlT Mark Thornton Dr. Tessa Charlesworth William J. Brady Brent Hughes

Igor Grossmann, PhD @igi.bsky.social (@psywisdom) 's Twitter Profile Photo

🎯 Job Alert! Wise Judgment Consortium (wiseminds.uwaterloo.ca) is hiring a #PostDoc University of Waterloo to study wisdom | judgment across cultures using NLP! 🧠✨🕒Start: Winter '25 #Canada Think you’ve got what it takes? 🚀Apply now: [email protected] 🔍 Check the deets below! 📸👇

🎯 Job Alert! Wise Judgment Consortium (wiseminds.uwaterloo.ca) is hiring a #PostDoc <a href="/UWaterloo/">University of Waterloo</a> to study wisdom | judgment across cultures using NLP! 🧠✨🕒Start: Winter '25 #Canada
Think you’ve got what it takes? 🚀Apply now: waclab@uwaterloo.ca
🔍 Check the deets below! 📸👇
Kate Nussenbaum (@katenuss) 's Twitter Profile Photo

I’m recruiting PhD students for my (soon-to-launch) lab at Boston University! If you’re interested in the intersection of computation, learning, & development, please reach out. I’ll be at #Flux2024 and #SNE2024 and am happy to meet up. cldlab.org

I’m recruiting PhD students for my (soon-to-launch) lab at Boston University! If you’re interested in the intersection of computation, learning, &amp; development, please reach out. I’ll be at #Flux2024 and #SNE2024 and am happy to meet up.

cldlab.org
Falk Lieder (@falklieder) 's Twitter Profile Photo

🚀 Want to pursue a PhD in psychology? The Rational Altruism Lab @ UCLA seeks 1-2 students passionate about decision-making, morality, and improving society through behavioral experiments & computational modeling. Apply by 12/1: ralab.psych.ucla.edu/get-involved/ #PhD #psychology #morality

Igor Grossmann, PhD @igi.bsky.social (@psywisdom) 's Twitter Profile Photo

Less than a week left to apply for the Post-Doctoral Fellow in Computational Social Science and Judgment Across Cultures within the Wise Judgment Consortium (wiseminds.uwaterloo.ca). Deadline: Dec 1! #AcademicChatter #postdocs #NLP #culture uwaterloo.ca/wisdom-and-cul…

Less than a week left to apply for the Post-Doctoral Fellow in Computational Social Science and Judgment Across Cultures within the Wise Judgment Consortium (wiseminds.uwaterloo.ca). Deadline: Dec 1! #AcademicChatter  #postdocs #NLP #culture  uwaterloo.ca/wisdom-and-cul…
Max Kleiman-Weiner (@maxhkw) 's Twitter Profile Photo

I’m recruiting PhD students to join the Computational Minds and Machines Lab at the University of Washington in Seattle! Join us to work at the intersection of computational cognitive science and AI with a broad focus on social intelligence. (Please reshare!)

I’m recruiting PhD students to join the Computational Minds and Machines Lab at the University of Washington in Seattle! Join us to work at the intersection of computational cognitive science and AI with a broad focus on social intelligence. (Please reshare!)
Griffiths Computational Cognitive Science Lab (@cocosci_lab) 's Twitter Profile Photo

(1/5) Very excited to announce the publication of Bayesian Models of Cognition: Reverse Engineering the Mind. More than a decade in the making, it's a big (600+ pages) beautiful book covering both the basics and recent work: mitpress.mit.edu/9780262049412/…

(1/5) Very excited to announce the publication of Bayesian Models of Cognition: Reverse Engineering the Mind. More than a decade in the making, it's a big (600+ pages) beautiful book covering both the basics and recent work:  mitpress.mit.edu/9780262049412/…
Casey Lewry (@lewrycasey) 's Twitter Profile Photo

There are many moral setbacks in the world: wars, violence, harmful policies. Yet, many of us still try to create change. Why? Now out in Cognitive Science, with Tania Lombrozo and Sana Asifriyaz! doi.org/10.1111/cogs.7…

There are many moral setbacks in the world: wars, violence, harmful policies.

Yet, many of us still try to create change. Why?

Now out in Cognitive Science, with <a href="/TaniaLombrozo/">Tania Lombrozo</a> and Sana Asifriyaz!

doi.org/10.1111/cogs.7…
Vanessa Cheung (@vanessachg_) 's Twitter Profile Photo

We updated this preprint (osf.io/preprints/psya…) with a new study investigating sources of this yes-no framing bias and amplified omission bias in LLM moral decision-making. Results suggest that they likely arise from fine-tuning for chatbot applications. Maximilian Maier 🔍 Falk Lieder

We updated this preprint (osf.io/preprints/psya…) with a new study investigating sources of this yes-no framing bias and amplified omission bias in LLM moral decision-making. Results suggest that they likely arise from fine-tuning for chatbot applications. <a href="/MaxMa1er/">Maximilian Maier 🔍</a> <a href="/FalkLieder/">Falk Lieder</a>
František Bartoš (@bartosfra) 's Twitter Profile Photo

This summer: A week of JASP Statistics hybrid workshops: - Discovering Statistics using JASP - Bayesian Hypothesis Testing with JASP - Machine Learning with JASP - State-of-the-Art Meta-Analysis with JASP (see full details at jasp-stats.org/workshops/, ECs for students available)

This summer: A week of <a href="/JASPStats/">JASP Statistics</a>  hybrid workshops:
- Discovering Statistics using JASP
- Bayesian Hypothesis Testing with JASP
- Machine Learning with JASP
- State-of-the-Art Meta-Analysis with JASP

(see full details at jasp-stats.org/workshops/, ECs for students available)
Glen W Spiteri (@glenspiteri) 's Twitter Profile Photo

New preprint w/ Maximilian Maier 🔍, Harry Coulson & Falk Lieder: Telling people their global income rank (RBN) increased charitable donations. Also explored RBN’s effect on perceived global income distribution + whether asking how much others should donate increased giving (IDT) 🧵…

New preprint w/ <a href="/MaxMa1er/">Maximilian Maier 🔍</a>, Harry Coulson &amp; <a href="/FalkLieder/">Falk Lieder</a>: Telling people their global income rank (RBN) increased charitable donations. Also explored RBN’s effect on perceived global income distribution + whether asking how much others should donate increased giving (IDT)

🧵…
Zahra Tahmasebi (@z_tsbi) 's Twitter Profile Photo

New preprint w/ Maximilian Maier 🔍, Vanessa Cheung, Fiery Cushman, & Falk Lieder: Disentangling Model-Based and Model-Free Moral Learning doi.org/10.31234/osf.i… Excited to present this work at #CogSci2025!

New preprint w/ <a href="/MaxMa1er/">Maximilian Maier 🔍</a>, <a href="/vanessachg_/">Vanessa Cheung</a>, Fiery Cushman, &amp; <a href="/FalkLieder/">Falk Lieder</a>: Disentangling Model-Based and Model-Free Moral Learning
doi.org/10.31234/osf.i…
Excited to present this work at #CogSci2025!
The Rational Altruism Lab (@rtnlaltruismlab) 's Twitter Profile Photo

🎓 Remote Thesis for Undergrad & Master's Students Globally 🌍 1. Pick a project on modeling/improving moral decision-making/learning (with AI) 2. Get mentored by Falk Lieder 3. Do rigorous research 4. Publish ⏳ Apply by Aug 15 2025: ralab.psych.ucla.edu/thesis-opportu…

František Bartoš (@bartosfra) 's Twitter Profile Photo

The new version of JASP (0.95) containing another significant update to the Meta-Analysis module is out. You can perform state-of-the-art Bayesian publication bias-adjusted meta-regression in only a few clicks. A couple of additional clicks get you publication-ready figures!

Zahra Tahmasebi (@z_tsbi) 's Twitter Profile Photo

Join us tomorrow, for a presentation of our work (with Maximilian Maier 🔍, Vanessa Cheung , Fiery Cushman, Falk Lieder) on disentangling model-based and model-free moral Learning. Paper: escholarship.org/uc/item/8p05c2…

Join us tomorrow, for a presentation of our work (with <a href="/MaxMa1er/">Maximilian Maier 🔍</a>, <a href="/vanessachg_/">Vanessa Cheung</a> , Fiery Cushman, <a href="/FalkLieder/">Falk Lieder</a>) on disentangling model-based and model-free moral Learning. 
Paper: escholarship.org/uc/item/8p05c2…
Matthew Coleman, PhD (@matt__coleman) 's Twitter Profile Photo

People in rich countries often underestimate how wealthy they are globally. A new study finds that a simple nudge correcting this misperception increases generosity. Research by Glen Spiteri, Maximilian Maier 🔍, Harry Coulson, & Falk Lieder: escholarship.org/uc/item/0wm7t7…

People in rich countries often underestimate how wealthy they are globally. A new study finds that a simple nudge correcting this misperception increases generosity.

Research by <a href="/GlenSpiteri/">Glen Spiteri</a>, <a href="/MaxMa1er/">Maximilian Maier 🔍</a>, Harry Coulson, &amp; <a href="/FalkLieder/">Falk Lieder</a>: escholarship.org/uc/item/0wm7t7…
Falk Lieder (@falklieder) 's Twitter Profile Photo

While UCLA does all it can to protect its students, faculty, and staff from a $1B attack by the federal government, I’m proud to #StandUpForUC. universityofcalifornia.quorum.us/campaign/stand…