ManyBabies
@manybabies.org
A global consortium of developmental researchers. Join us! manybabies.org [posts by ExecDirector @hbaum.bsky.social]
📢 Quick Reminder: Register for ReproducibiliTea 2026! The ReproducibiliTea Conference 2026 is approaching fast! Don't miss out on connecting with the global community to dive into this year's theme: "Spilling the ReproducibiliTea: A decade on & decades ahead."
ManyBeds 🥰🤗🛏️🛏️🛏️🥱😴
Society for the Improvement of Psychological Science (SIPS)@improvingpsych.org · 2mo agoCongratulations to the project “ManyBeds,” which received🏆2026 SIPS commendation! The ManyBeds project is a Big Team Science study that utilizes multi-site data collection and a many-analysts approach to test whether sounds played during sleep can reliably strengthen memories. buff.ly/nXEl73t
REGISTER NOW to get access to dozens of sessions related to Big Team Science, including talks from the leaders of the SCORE project (@cos.io) and CREP (www.crep-psych.org) and a live recording of the "Research as it Happens" podcast hosted by @rolfzwaan.eurosky.social! ALL FEES ARE OPTIONAL!
registration
>>> Register for the 2026 BTSCON now! *** ### BTSCON Registration Info To balance inclusivity with our funding needs, *registration fees for the Big Team Science Conference are optional*. You can pay ...
bigteamscienceconference.github.io
Submit an abstract for a talk, symposium, hackathon, panel, or unconference on anything related to Big Team or Open Science. Get those submissions in by August 1! Guidelines and submission link can be found here: bigteamscienceconference.github.io/submissions/
submissions
>>> Submit your abstract here! Deadline: July 24, 2026 August 1, 2026 * *Panels, hackathons, unconferences, and symposia:* maximum 500 words * *Talks and lightning talks:* maximum 250 words *** Sessio...
bigteamscienceconference.github.io
The 2026 Big Team Science Conference #BTSCON2026 will be held October 6-8, live (and recorded) on Zoom. Submissions and registration are OPEN NOW! bigteamscienceconference.github.io
Big Team Science Conference
The goal of the Big Team Science Conference is to bring together a multidisciplinary group of researchers, funders, and stakeholders to discuss advancements, challenges, and future opportunities relat...
bigteamscienceconference.github.io
#ICIS2026 @mzettersten.bsky.social taking about the MB5-Meta project, a systematic meta-analytical review of infant looking time preferences for novel vs. familiar visual stimuli. 💥 👀 🍎 Learn more here: manybabies.org/MB5-Meta/
#ICIS2026 Raji Madhavan presenting MB-AtHome: Looking-While-Listening (MBAH1-LWL) 👶🏠 👏🥰 Join an info session next week to learn more! Info at: manybabies.org/MBAH1/
Biggest experimental study of Africa infant cognition! I’m very proud that we were able to get this project finished, despite COVID restrictions starting a month after our kickoff.
ManyBabies@manybabies.org · 3mo ago🚨 Publication alert! Exploring Variation in Infants' Preference for Infant-directed Speech: Evidence From a Multi-Site Study in Africa Congrats to the entire MB1-Africa team! manybabies.org/MB1A/ doi.org/10.1111/desc...
🚨 Publication alert! Exploring Variation in Infants' Preference for Infant-directed Speech: Evidence From a Multi-Site Study in Africa Congrats to the entire MB1-Africa team! manybabies.org/MB1A/ doi.org/10.1111/desc...
Exploring Variation in Infants' Preference for Infant‐directed Speech: Evidence From a Multi‐Site Study in Africa
Infants show a preference for infant-directed speech (IDS) over adult-directed speech (ADS). This preference has been linked to infants' language processing and word learning in experimental setting...
doi.org
@mzettersten.bsky.social with data from @manybabies.org presents on knowledge vs. ignorance-based violation of expectation in toddlers and adults
#ICIS2026 @mzettersten.bsky.social presenting about MB2P (Theory of Mind pupillometry) in the Early Career Symposium! 👏👏👏
New ManyBabies publication! Over 10+ years and 5,000+ babies tested, we've learned a ton about how to study the developing mind. In this comment, we discuss three such lessons that are shaping the future of ManyBabies. We'd love to hear your thoughts!
What 5000 babies can tell us about developing minds and how to study them - Communications Psychology
A decade of ManyBabies research, testing thousands of babies across hundreds of labs, has shown that some, but not all findings in infant research replicate well. Collectively, these projects have sho...
doi.org
Big Team Science projects like @manybabies.org @themanybirds.bsky.social etc. are brilliant for more reasons that this short piece can cover, including their openness to researchers from all contexts and backgrounds - you don't even need to have access to the target population! #OpenScience
Nature Portfolio@natureportfolio.nature.com · 4mo agoNature reports on how labs are teaming up to run a host of huge projects that aim to bring rigour to cognitive science. #cogpsyc 🧪
Collective action is the most gratifying part of the reform movement. Grassroots groups like the many Many Manys are the most wonderful manifestation of it. Driven by curiosity and purpose, researchers come together to solve big problems with creative collaborations. That's why I science.
Mike Frank@mcxfrank.bsky.social · 4mo ago@manybabies.org in Nature! www.nature.com/articles/d41...
I'll only join virtually and miss out on beautiful Leiden, but if you're at @ehbea2026.bsky.social do join our symposium on Thursday afternoon and chat about big data and big team science. Looking forward to it and to representing @manybabies.org
EHBEA 2026@ehbea2026.bsky.social · 6mo ago⏳ Blink, and you’ll miss it… Registration for #EHBEA2026 closes tomorrow (1 April) 🗓️ Your final chance to be part of four days of ideas, debate & discovery in Leiden 🇳🇱🧠🌷 Be there—or hear about it later 😉 👉 www.ehbea2026.com
The paper is available open access on Open Mind: doi.org/10.1162/opmi...
Evidence for Infant-directed Speech Preference Is Consistent Across Large-scale, Multi-site Replication and Meta-analysis
Abstract. There is substantial evidence that infants prefer infant-directed speech (IDS) to adult-directed speech (ADS). The strongest evidence for this claim has come from two large-scale investigati...
doi.org
Big Team Science projects like ManyBabies work best if many people contribute, you can get involved here: manybabies.org/get_involved/ or reach out to @hbaum.bsky.social
Get Involved!
General Contact Info Contact info: Governing Board, Executive Director (more info available here) General MB Listserv: Subscribe General MB Slack: Join workspace *** In addition to collecting data, th...
manybabies.org
Then they compared their results to a traditional meta-analysis and MetaLab's community-augmented meta-analysis (langcog.github.io/metalab/), finding that the replications had much more homogeneous effect sizes and different moderators. (sorry, all of these slides are really exciting)
For example, for ManyBabies 1 ("Do babies prefer infant-directed speech vs. adult-directed speech?"), they tested >2K babies with 149 authors from 16 countries. The hypothesis could be confirmed - but there was also a methods effect and lots of variability through age and language.
@chbergma.bsky.social is now discussing replications versus meta-analyses in the context of infant studies. For example, at @manybabies.org, researchers are teaming up to promote open science and replications.
⏰The deadline for applications to GRIOS's Academic Advisory Board is just one week away! Interested in joining a community of meta-research specialists, aiming to influence the #research agenda on #OpenScience and helping with #EvidenceBased policies? 🟢 Apply by 26 Nov: www.grios.org/academic-adv...
🗓️ Upcoming event: "Navigating Career Development in Open and Big Team Science" November 24, 3-4pm UTC manymanys.github.io/2025-11-13-p...
Panel Discussion: Navigating Career Development in Open and Big Team Science: Challenges and Opportunities
We are happy to announce our upcoming panel discussion: Navigating Career Development in Open and Big Team Science: Challenges and Opportunities Date & time: November 24, 10–11 a.m. (ET) Speakers:...
manymanys.github.io
We're so excited to announce that our first official CONNECT preprint is now available: "A network of networks: The next frontier for Big Team Science" 🔗 doi.org/10.31234/osf... Please read, share, and give us feedback! ✉️ connect-contact[at]manybabies[dot]org
OSF
doi.org
🗣️ Upcoming event featuring @psysciacc.bsky.social co-director Erin Buchanan (aka @aggieerin.bsky.social): "How Open Science Bridges Cultures and Promotes Best Practices" Nov 13, 2pm ET Learn more and register: div52.net/webinars/
Webinars – APA Division 52 – International Psychology
div52.net
📰 ICYMI: the refreshed OSF interface is live! The redesign makes it easier to navigate projects, find key features, and manage research across every stage. Check out a quick summary of the updates on our blog, plus a link to download our one-page quick guide. 🔗
Now Live: The Refreshed OSF Interface
The Open Science Framework (OSF) now features a redesigned interface that makes managing research projects easier, faster, and more intuitive. Download our one-page quick guide.
cos.io
As we wrap up this year's conference, we want to say a HUGE THANK YOU to all of our 2025 BTSCON presenters and attendees. What a fantastic community of collaborative science enthusiasts! We can't wait to gather with you all again next year!
a group of older women are dancing in a living room . one of the women is wearing a pink sweater .
Alt: The Golden Girls (Dorothy, Blanche, Sophia, and Rose) come together for a group hug.
media.tenor.com
Leaders of the ManyBabies 2, 3, and 4 projects will be presenting at the @btscon.bsky.social in less than 1 hour!! Register now (for free if you’d like!) to get the zoom link and/or access to the recording! bigteamscienceconference.github.io/registration/
registration
>>> Register for the 2025 BTSCON now! *** ### BTSCON Registration Info To balance inclusivity with our funding needs, *registration fees for the Big Team Science Conference are optional*. You can pay ...
bigteamscienceconference.github.io
