Parfois, les recrutements à l'université se font sur plusieurs disciplines (par ex. histoire contemporaine et anthropologie, ou maths appli et informatique) : l'observation de ces croisements sur 12 ans donne cet espace de l'interdisciplinarité.
04.03.2026 08:22 — 👍 19 🔁 14 💬 4 📌 0
Article du canard, pointant que 100% des facs sont dans le rouge, contre 20 seulement en 2022. Pénurie d'enseignements, de moyens. Aterrant
Les facs se noient avec les moyens du bord
Toutes les univ frôlent la faillite. Choix de société
This is one of the most remarkable academic debacles I've ever seen.
A large RCT got published in BMJ. There are currently 44 Pubpeer comments, mostly about the data, including...well. Read for yourself.
pubpeer.com/publications...
Randomized controlled trials claiming “personalized”, “individualized” and “precision” interventions: characteristics, transparency and bias. By Luigi Russo, Nicolò Lentini, Luisa Soru, Roberta Pastorino, Stefania Boccia, John PA Ioannidis
www.medrxiv.org/content/10.6...
If you set out to test a hypothesis, you should preregister it. If you deviate from a preregistration, report a table with all deviations, and evaluate the consequences for the validity and severity of the test. As a reviewer, ask for such a table!
online.ucpress.edu/collabra/art...
An interesting Metascientific question is how we deal with deviations from preregistrations. Can we evaluate their impact on the severity of tests? If not, should studies with substantial deviations be reported as non-preregistered?
17.02.2026 07:09 — 👍 5 🔁 2 💬 0 📌 0Le mec a occupé toute la durée de la performance à rappeler ce qui avait besoin d’être rappelé sans jamais accorder le moindre commentaire à ce qu’il se passait sur la piste, c’est lui le vrai, le seul champion
17.02.2026 00:14 — 👍 945 🔁 288 💬 10 📌 5
Un article de Mélissa-Hanafi Portier & Sarah Samadi @isyeb.mnhn.fr sur le monts sous-marins et leurs écosystèmes, publié dans le n°58 de la revue @especes.bsky.social
👉 especes.org/numeros/nume...
& republié par #Echosciences
🌊 www.echosciences-paysdelaloire.fr/articles/les...
How do we know our research results are REAL? We replicate them! Most folks agree but lament on how hard it is to publish these replications.
My dearest gentle reader, lament no more! Delighted to unveil: Replication Studies, a new section of Behavioral Ecology 1/
academic.oup.com/beheco/artic...
This one took a while, but we’re happy to finally have it out!
We were wondering how prevalent different Open Science practices are in applied ethology. To find out, check this pre-proof version that is already available.
link.springer.com/article/10.1...
The distribution of questionnaire results
New preprint! 🎉
Led by @heeminkang.bsky.social, we found that a brief teaching intervention (20 min lecture + student activity) improved some aspects open science knowledge and attitudes in students taking an undergrad health psych course osf.io/preprints/ps...
We're getting excited... just putting the finishing touches to
**PsychoPy Studio**
This is a complete rewrite of the PsychoPy Builder/Coder app, now packaged in Electron.
Faster load, modernised UI, web-ready, independent of the Python interpreter
🎉 🚀
blog.psychopy.org/general%20bl...
Are you sure there’s no mosquito in the room?
With @matanmazor.bsky.social, Chichi Dézier, @nfaivre.bsky.social & Louise Goupil, we study how we combine multiple sensory sources to be confident in presence and absence: While detection rely on one modality, confidence requires both channels to align!
New (competition funded) PhD opportunity with me,
@iaciac.bsky.social and @dralgernon.bsky.social
www.findaphd.com/phds/project...
Higher-order networks and animal communication. Suited to someone keen on network science theory/computational modeling and keen to adapt this to ecology & evolution.
Appel à contribution (sur fond bleu, avec le logo de la revue) La revue Scepticisme scientifique fait un appel à articles en français pour l'année 2026, sur le thème "Les mythes de la #psychologie" Instructions ici : https://revue.comitepara.be/infos-auteurs
Appel à contribution
La revue Scepticisme scientifique fait un appel à articles en français pour l'année 2026, sur le thème "Les mythes de la #psychologie"
Instructions ici : revue.comitepara.be/infos-auteurs
A vos plumes !
#scepticisme #science
Feeling some appreciation for @lnalborczyk.bsky.social's logit dot plots (lnalborczyk.github.io/blog/2018-01...).
05.02.2026 21:48 — 👍 80 🔁 13 💬 2 📌 1
Most researchers are unaware that the concerns about strength of theories, methodology, and lack of generalizability led to a crisis in the 60's and 70's as well. Nothing changed then, and history is a good teacher for why nothing is likely to change this time around doi.org/10.5334/irsp...
05.02.2026 04:16 — 👍 16 🔁 7 💬 2 📌 0
Magazine Bretons
Séverine Erhel, les réseaux sociaux ne sont plus au service de l’humain
Merci au magazine Bretons @ouestfrance35.bsky.social pour ce beau portrait !
Très fière de me retrouver dans un magazine qui met si joliment en avant ma région ! 
New episode of Nullius In Verba! We discuss the jingle-jangle fallacy, the problem of vague concepts, how the incentive structures promote vagueness, why people who prefer more rigour have to be called the validity 'police', and much more!
nulliusinverba.podbean.com/e/episode-74...
What’s a multiverse good for anyway? Julia M. Rohrer, Jessica Hullman, and Andrew Gelman Multiverse analysis has become a fairly popular approach, as indicated by the present special issue on the matter. Here, we take one step back and ask why one would conduct a multiverse analysis in the first place. We discuss various ways in which a multiverse may be employed – as a tool for reflection and critique, as a persuasive tool, as a serious inferential tool – as well as potential problems that arise depending on the specific purpose. For example, it fails as a persuasive tool when researchers disagree about which variations should be included in the analysis, and it fails as a serious inferential tool when the included analyses do not target a coherent estimand. Then, we take yet another step back and ask what the multiverse discourse has been good for and whether any broader lessons can be drawn. Ultimately, we conclude that the multiverse does remain a valuable tool; however, we urge against taking it too seriously.
New preprint! So, what's a multiverse analysis good for anyway?>
With @jessicahullman.bsky.social and @statmodeling.bsky.social
juliarohrer.com/wp-content/u...
📜 Very happy to see our article on domain-general metacognition now published in Psychological Sciences ! Congrats to my co-authors @khat.bsky.social, Renate Rutiku, Michał Wierzchoń, and @krsandberg.bsky.social #skudnet journals.sagepub.com/doi/full/10.... Quick thread:
04.02.2026 08:40 — 👍 12 🔁 8 💬 1 📌 0
violin plot of results by testosterone measure
violin plot of result by risk pref measure
New meta finds no correlation between testosterone and risk preference, buuuuut testosterone was mainly measured using 2D:4D (nonsense) or saliva (still bad) and we know from Frey et al. 2017 that the risk measures don't tap into a coherent preference.
www.sciencedirect.com/science/arti...
L'improvisation appliquée à l'Université, qu'est-ce que c'est ?
Une revue de littérature portée par Marine Jouin et plusieurs autres collègues synthétise la littérature et propose des pistes pour la suite.
Article en open access
www.frontiersin.org/journals/psy...
the effect of acclimation and the time required are not yet well understood. In our study, even in a highly standardised protocol, we did not find the expected effect of acclimation. Acclimation is probably necessary in many experiments, but we need more data to understand when and how it works.
03.02.2026 08:56 — 👍 0 🔁 0 💬 0 📌 0New preprint. We explored the impact of pre-experimental acclimation on the behaviour of woodlice. Previous studies suggest that acclimation is a good way to reduce stress in an organism before an experiment. This is probably a good idea, but ⤵️
03.02.2026 08:49 — 👍 2 🔁 1 💬 1 📌 0
Je viens de terminer une semaine d'introduction à la modélisation statistique bayésienne en R et brms (~24h de cours niveau Master-Doctorat). #rstats #brms
Comme les années précédentes, le code et les slides (en Français) sont disponibles sur le site de la formation lnalborczyk.github.io/IMSB2026/
📢 Post-doc position – Toulouse (France) 🇫🇷
A post-doctoral position (12 months) is open at CNRS in Toulouse to work with me on the relationship between signal detection theory, conspiracy beliefs, and perceptions of corruption...
🔗 emploi.cnrs.fr/Offres/CDD/U...
Feel free to share!
The PCI-PCJ 2025 recap is here! ✨ Dive into the events of 2025 👀: peercommunityin.org/2026/01/07/p... Huge thanks to everyone who contributed to an amazing year! 🙏 #PCI2025 #Highlights
15.01.2026 12:52 — 👍 18 🔁 9 💬 0 📌 1
2 year Postdoctoral Research Fellow opportunity at the University of St Andrews on my project "Aesthetic Values and the Social Dimensions of Science"
www.vacancies.st-andrews.ac.uk/Vacancies/W/...
#philosophy #philsci
I hope this will encourage researchers to return to the field/laboratories.
09.01.2026 13:16 — 👍 0 🔁 0 💬 0 📌 0