Happy to share our (almost) new Stage 1 Registered Report at @pci-regreports.bsky.social with @tassilotissot.bsky.social and many bluesky-less collaborators from the @jresearcherprog.bsky.social, testing the effect of fatigue on effort moralization in multiple countries. osf.io/exgm6/files/...

After 5 years of data collection, our WARN-D machine learning competition to forecast depression onset is now LIVE! We hope many of you will participate—we have incredibly rich data. If you share a single thing of my lab this year, please make it this competition. eiko-fried.com/warn-d-machi...

Giving what we can has implemented a fun game where you spin a globe to see how your starting point in life would compare if you were reborn today, randomly somewhere on earth. www.givingwhatwecan.org/birth-lottery

New paper in press at JPSP! An adversarial collaboration focusing on a large-scale test of how strongly implicit racial attitudes predict discriminatory behavior. Pre-print here: osf.io/preprints/ps...

🎉new paper out in Motivation Science🎉 Why are we eating fries when ego-depletion is wrong🍟? While there is little evidence that ego-depletion (inhibited self-control after brief demands) is a robust effect, many have experienced troubles with their goals when being tired...

At ZPID we are searching for a tenure track assistant professor for Psychological Metascience in joint appointment with @unitrier.bsky.social preferably someone who has conducted quantitative research in metascience in psychology or related disciplines. Questions? Feel free to contact me personally.

We built the openESM database: ▶️60 openly available experience sampling datasets (16K+ participants, 740K+ obs.) in one place ▶️Harmonized (meta-)data, fully open-source software ▶️Filter & search all data, simply download via R/Python Find out more: 🌐 openesmdata.org 📝 doi.org/10.31234/osf...

PCI Psychology is open for submissions! Did you know that you can easily submit your recommended preprint to 20+ PCI Psych friendly journals? See all friendly journals here: psych.peercommunityin.org/about/pci_fr... #PsychSciSky #SciPub

29 scholars reflect on their participation in adversarial collaborations: “Rather than producing a clear 'winner,' the most common outcome was a deeper understanding of the problem space through the integration of opposing perspectives” Open Access: doi.org/10.1007/s111... #MetaSci #Methodology 🧪

Here's an email template for inviting journals to PCI Psychology osf.io/acu23

In this new #RegisteredReport, @leopoldroth.bsky.social, Tassilo Tissot, Thea Fischer, and Sophie Masak examine the role of gender on the relationship between high effort at work and positive moral judgments doi.org/10.1525/coll...

NEW: Statement from the PCI RR Managing Board on the withdrawal of Infant and Child Development as a PCI RR-friendly journal, and the decision by Wiley to refuse preprints that have been peer-reviewed by @peercommunityin.bsky.social / @pci-regreports.bsky.social Read here ➡️ osf.io/tn8mh

I wrote a blogpost on something I’ve been thinking about a lot lately: how metascientists could (and should) think more about their users when designing tools and reforms. Would love to hear any thoughts on this topic! #metascience #usercentered

PCI Psychology is here!! 🎉🥳 After over a year of hard work by so many people, we are thrilled to announce that we are open for submissions! Join us in making publishing more efficient, equitable, and open: psych.peercommunityin.org #PsychSciSky #scipub

The PCI Psychology website is live! psych.peercommunityin.org We're working hard to be ready for launch (planned May 2025) but there's plenty you can do in the meantime to help it along. Go check it out! #psychscisky #scipub

🤓 Ever heard of PCI-friendly journals? These journals either ✅ directly accept preprints or registered reports recommended by PCI, or ✉️ provide an answer (accept, reject, review) within 5-10 days. For more details and the list of these 💯 journals 👉 buff.ly/lNn7rPx

🚨 Job alert - please share! I'm looking for a doctoral researcher (3 years, 75%) to join my #ERC project #Loneliness across time and space (LOTIS) at @ruhr-uni-bochum.de, starting June 1 or later. Details in thread 👇 #PsychSciSky

Was again a pleasure to publish this manuscript with @collabrapsychology.bsky.social.

🚨 Applications for jSchool 2025 are NOW OPEN! Are you a psychology or behavioural science student interested in research? Join jSchool 2025 to gain hands-on research experience, guided by early-career researchers. 👉 Apply now: jrp.pscholars.org/jschool2025 #jschool2025

🔔 Call for Participation 🔔 Lab² is inviting researchers to take part in a multi-analyst study on the effects of having daughters on various outcomes. Join this metascience project as a co-author and gain the opportunity to work with SOEP data!

Need to explain (or understand) linear mixed effects regressions, random intercepts, and random slopes? Look no further than "A Visual Introduction to Hierarchical Models" by Michael Freeman, 2017. It's a banger!

🧠new pre-print on the moral consequences of AI usage🧠 While there is a heated debate about the ethics of AI itself, we (with @tassilotissot.bsky.social) tested the effect of AI usage on effort perceptions and moral judgment. #PsychSciSky #socialpsyc #PsycSci #GenAI osf.io/preprints/os...

Interested in comparing measurement precision across a bunch of data-sets/administration sites? Tempted to just throw a meta-analysis at reliability coefficients (also known as Reliability Generalization)? Maybe don't, read here on what to do instead: doi.org/10.1037/met0000740 #metasci 1/5

New article by @paulbertin.bsky.social and @kenzonera.bsky.social considers the trilemma between novelty, consistency, and transparency in psychological research. Open Access: rips-irsp.com/articles/10....

Error Report #2 (#metascience): t.co/9xyqIVUele The meta-analysis by Stanyer et al. (2022) contains severe data extraction errors. Due to these errors, the meta-analytic results for memory retention scores are incorrect. Reported effects for WPAL outcomes are 5x larger than the corrected effects.

We've just opened registration to 6 replication games: i4replication.org/games.html Montreal (May 28-all) San Francisco (June 19-econ) Madrid (June 25-all) Bordeaux (August 24-econ) Paris (October 3-all) Lyon (October 9-all) 🧵 with more details.

Interesting new work on fatigue and self-control! We must keep developing our understanding of when lapses of self-control are likely to occur. The replication failure of ego depletion still leaves a lot to explore.

🎉new pre-print on self-control and fatigue🎉 In this experiment (N = 312), we show how mental fatigue impairs task persistence and performance. Small thread on why this makes sense and what social psychology can learn from sports science. #PsychSciSky #psychsky #AcademicSky osf.io/preprints/os...

Hauptbibliothek der Universität Wien: Umfassende Sanierung startet 📖 Bundesimmobiliengesellschaft modernisiert Universitätsbibliothek grundlegend: Mehr Arbeitsplätze, umfassende Barrierefreiheit und gesteigerte Energieeffizienz Mehr dazu: ⤵️ 🏛️

🏆 Research integrity consultant and image forensics expert @elisabethbik.bsky.social has uncovered fraudulent data in over 7,600 scientific papers and exposed the practices of ‘paper mills’ that produce counterfeit scientific articles. She is honoured with the €200K Individual Award. Congrats!

New preprint: "Cutting Calories or Cutting Corners? How Anti-Obesity Medication Use Sparks Effort-Based Sanctions and Social Penalties" on the social backlash against the users of GLP-1 agonists for weight loss with @tassilotissot.bsky.social #obseity #effort #GLP-1 osf.io/preprints/os...

Inspiring & fun 2 days lie behind us. 🧠🌱💡 We had a joint #EnvironmentalPsychology meeting with the @scanunit.bsky.social at @univie.ac.at & the Consumer Decision and Sustainable Behavior Lab coming all the way from Geneva. 🚆

New preprint: "Cutting Calories or Cutting Corners? How Anti-Obesity Medication Use Sparks Effort-Based Sanctions and Social Penalties" on the social backlash against the users of GLP-1 agonists for weight loss with @tassilotissot.bsky.social #obseity #effort #GLP-1 osf.io/preprints/os...

#HPGVienna im TV 📺 #WissKomm: Wer nutzt Ernährungsapps - und bringen sie überhaupt was? Das ORF ZIB Magazin war letzte Woche bei uns @univie.ac.at zu Gast und berichtet über unsere Forschung: on.orf.at/video/142658...

Freshly accepted Stage 2 Registered Report @pci-regreports.bsky.social. Together with kindergarten friend @tassilotissot.bsky.social, we replicated the effort moralization effect, tested it in two new countries and assessed whether todays youth really values effort less... osf.io/preprints/os...

Underpowered studies and exaggerated effects: A replication and re‐evaluation of the magnitude of anchoring effects onlinelibrary.wiley.com/doi/10.1111/... "Our replication results reject the size of the original estimated effects. We find an estimated effect of 3.4% (95% CI [−3.4%, 10%])."

✨In Press at Psych Assessment✨ (w/ @ashghosh22.bsky.social, Leigha Rose, @nphillips36.bsky.social, @drlynam.bsky.social, @jdmiller.bsky.social) osf.io/w95qr/ This one's for the methodology heads... 🧵 [1/5]

After my first year as EiC of Collabra: Psychology, I wrote an editorial with my reflections so far. Featured are some observations about submission triage, author geolocation data, and a registered revisions experiment. @collabrapsychology.bsky.social @improvingpsych.org doi.org/10.1525/coll...

New research challenges the ego depletion effect, with mental effort being predicted solely by the level of incentive. From Christopher Mlynski, @leopoldroth.bsky.social et al. doi.org/10.1525/coll...

@leopoldroth.bsky.social have you seen this? www.sciencedirect.com/science/arti... It might interest you.

🎉new Stage 1 Registered Report🎉 "See me, judge me, pay me: Gendered effort moralization in work and care" @pci-regreports.bsky.social recommended by @adrienfillon.bsky.social See link to pre-print with simulated data and analysis (1/x): osf.io/rz6yu

🎉new Stage 1 Registered Report🎉

Interesting piece on Barnes & Noble, Waterstones and what happens when you put someone who loves books in charge of a bookshop: www.honest-broker.com/p/what-can-w...

Go, shorty: New blog post! (How) should you interpret pre-post differences in a randomized study? In which we introduce a new format, "reviewer notes" -- points that occasionally need to be made during the peer-review process. www.the100.ci/2025/01/22/r...

PLOS Pub Ethics is hiring a Sr Editor. Are you an experienced editor with interest in preventing, investigating, and resolving large-scale issues including paper mills, peer-review rings, and citation cartels? Link below for more info. UK or USA only. job-boards.eu.greenhouse.io/plos/jobs/45...

New @opensciencenl.bsky.social call! Do you want to contribute to transparency and reliability in research? Open Science NL offers funding for replication studies across all disciplines. Apply by 6 March 2025, with budgets of up to €200,000. #openscience www.openscience.nl/en/news/new-...

New funding call: Want to contribute to transparency and reliability in research? Open Science NL offers funding for replication studies across all disciplines. Apply by 6 March 2025, with budgets of up to €200,000. Find out more in the Call for Proposals 👉 www.openscience.nl/en/news/new-...

WE ARE HIRING! Are you interested in LLMs, metascience, and their intersection? We’re hiring a full time postdoc on a three-year contract to help us develop, evaluate, and extend RegCheck (regcheck.app), our app for automatically comparing research papers with their preregistrations.

How much remains of the once unstoppable literature on implicit attitudes? Another train wreck of social psychology.