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Posts by Arnaud Tognetti

Opening slide 

Progressing the causal revolution: a case study in causal re-evaluation of applied evolutionary anthropology
Sarah Myers (BirthRites MPI-EVA)
Sarah Johns (University of Kent)

Opening slide Progressing the causal revolution: a case study in causal re-evaluation of applied evolutionary anthropology Sarah Myers (BirthRites MPI-EVA) Sarah Johns (University of Kent)

Closing slide

Conclusions
• Do a DAG
* Be transparent about your assumptions
• Don't report odds ratios
* Pay attention to measurement error
* Be more self-reflecting

Closing slide Conclusions • Do a DAG * Be transparent about your assumptions • Don't report odds ratios * Pay attention to measurement error * Be more self-reflecting

Fantastic example of intellectual humility from @drsarahmyers at #ehbea2026, re-evaluating a previously published paper of her own using more robust methods. Advice to the audience: “be more reflective”

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Happy to answer any questions — feel free to reach out!

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Postdoctoral Researcher in Experimental Psychology Do you want to contribute to improving human health? We are currently looking for a driven and curious postdoctoral researcher who wants to join Mats J. Olsson’s research group in the Division of Ps

* Postdoc with @matsjolsson.bsky.social
Join Mats J. Olsson group 🦠 and study human behavioral defenses using experiments, fMRI, and biological markers 🧠🧪
📍 Karolinska Institutet 🇸🇪
⚠️ Deadline: April 16
—> ki.varbi.com/en/what:job/...

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PhD for Thesis No. 2 of the SENS-ALIM Nexus: ‘Between disgust and immunity: Avoidance strategies and vulnerability to risks associated with foodborne pathogens’ - work environment: Humans are constantly exposed to pathogens in their environment. In addition to physiological immunity, a behavioural immune system enables the detection of risks and helps to avoi...

* PhD 2
Study how disgust 🤢 shapes food avoidance 🙅 and immune responses 🩸 using VR 🎮 & psychophysiology
with @csarabian.bsky.social , Marie Charpentier @mandrillusproject.bsky.social & me
⏳ Oct 2026 | ⚠️ Deadline: May 20
📍 University of Montpellier 🇫🇷
—> euraxess.ec.europa.eu/jobs/422430

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Portail Emploi CNRS - Job offer - PhD Position in Behavioral Sciences (Psychology, Behavioral Ecology, and Psychoneuroimmunology): Perception of Disease Cues and Social Avoidance in Humans (M/F)

* PhD 1
Study how sensory disease cues 🧟‍♂️ shape social avoidance 🙅 and immune responses 🩸 using VR 🎮 & psychophysiology
with Camille Ferdenzi, Marie Charpentier @mandrillusproject.bsky.social & me
⏳ Oct 2026 | ⚠️ Deadline: May 4
📍 CNRS / University of Montpellier 🇫🇷
--> emploi.cnrs.fr/Offres/Docto...

1 week ago 1 1 1 0

🚨✨ JOB OFFERS ✨🚨

🧠 Interested in disgust and human disease avoidance? 🦠🤢

🎓 2 PhD positions (Montpellier 🇫🇷) + 1 postdoc (Stockholm 🇸🇪) now open!

📢 Exciting projects in VR, psychophysiology, psychoneuroimmunology, social behavior, and health

🧵 Details + deadlines in thread below!

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Postdoctoral Researcher in Experimental Psychology Do you want to contribute to improving human health? We are currently looking for a driven and curious postdoctoral researcher who wants to join Mats J. Olsson’s research group in the Division of Ps

* Postdoc
Join Mats J. Olsson group 🦠 and study human behavioral defenses using experiments, fMRI, and biological markers 🧠🧪
📍 Karolinska Institutet 🇸🇪
⚠️ Deadline: April 16
—> ki.varbi.com/en/what:job/...

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🚆 Trains:
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📣 Abstract deadline: April 10, 2026
🔗 ishe.org/conferences-...

#ISHE2026 #ISHE26 #HumanEthology

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Getting to Les Eyzies for ISHE 2026 is easier than it might seem ✨

The best option is to fly into Bordeaux (BOD), with direct international connections, and take a train (1 change).

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Vice president of EHBEA - Jeanne Bovet #MeetTheBoard
Vice president of EHBEA - Jeanne Bovet #MeetTheBoard YouTube video by European Human Behaviour and Evolution Association

COME AND JOIN OUR MEET & GREET! 📽️❤️‍🔥

Following up, before @ehbea2026.bsky.social , we have @jeannebovet.bsky.social , the vice president of @ehbea.bsky.social , who tells us a bit about herself and how conferences are organised 🤓 🙌 💯

Have a look and #MeetTheBoard 👇👇👇

youtube.com/shorts/fsxNE...

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Amazing PhD project with a wonderful set of supervisors! This is a rare topic of study, so if you’re into it, embrace this opportunity!

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Relevant for @pnirs.bsky.social @ispne.bsky.social !!

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PhD for Thesis No. 2 of the SENS-ALIM Nexus: ‘Between disgust and immunity: Avoidance strategies and vulnerability to risks associated with foodborne pathogens’ - work environment: Humans are constantly exposed to pathogens in their environment. In addition to physiological immunity, a behavioural immune system enables the detection of risks and helps to avoi...

🚨 4-year PhD 🚨

Study how disgust 🤢 shapes food avoidance 🙅 & immune responses 🩸 through VR 🎮 + lab exp + psychophysiology

with @csarabian.bsky.social, Marie Charpentier (@mandrillusproject.bsky.social) & me

⏳ Oct 2026 | ⚠️ Deadline May 20
📍 Univ Montpellier 🇫🇷
--> euraxess.ec.europa.eu/jobs/422430

3 weeks ago 14 15 1 1
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Postdoctoral Researcher in Experimental Psychology Do you want to contribute to improving human health? We are currently looking for a driven and curious postdoctoral researcher who wants to join Mats J. Olsson’s research group in the Division of Ps

⚠️ 2-year Postdoc – Experimental Psychology, Karolinska Institutet, Stockholm 🇸🇪

Join @matsjolsson.bsky.social lab 🦠 & study human behavioral defenses using experiments, fMRI & biological markers 🧠🧪
PhD in psychology, neuroscience, or related field 🎓

More info --> ki.varbi.com/en/what:job/...

3 weeks ago 6 7 0 0
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Spring is in the air, and we’re getting excited for #EHBEA2026! Hope you are too! ⏳ Registration for EHBEA 2026 closes April 1 👀 We know… suspicious timing. But it’s real! Grab your spot while you can!

#[AI]volution #ConferenceSeason #EvolutionaryHumanSciences #Cognition #BehaviouralScience

4 weeks ago 12 10 0 1
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The 28th ISHE Biennial Congress will take place at the Musée National de Préhistoire in Les Eyzies. Join us for a week of science and discussion in this unique setting.

📍 Les Eyzies, France
📅 June 21–27, 2026

📣 Abstract submission deadline: April 3, 2026

More info:
ishe.org/conferences-...

1 month ago 0 1 1 0
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Local agricultural transition, crisis and migration in the Southern Andes - Nature In the Uspallata Valley, agriculture was adopted by local populations, as evidenced by genetic continuity from earlier hunter-gatherers to farmers; maize-dependent groups from the same regional p...

How did farming reach the Southern Andes? Through migration or cultural transmission? Our new paper in @nature.com combines ancient DNA, isotopes, archaeology & paleoclimate to reconstruct 2,000+ years of history in Uspallata, Mendoza.
www.nature.com/articles/s41...
A Thread🧵 (1/25+)

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#ISHE #ISHE2026 #HumanEthology #Prehistory #Archaeology

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The ISHE 2026 social programme combines science with exploration of the Dordogne’s remarkable prehistoric heritage.

📍 Les Eyzies, France
📅 June 21–27, 2026

📣 Submit your abstract by April 3, 2026, and register to join us.

More info:
ishe.org/conferences-...

1 month ago 0 1 1 0
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Overview | EHBEA2026 The upcoming conference of the European Human Behaviour & Evolution Association will take place in Leiden, The Netherlands, 14th-17th of April 2026. EHBEA conferences bring together researchers applyi...

🤖🛠️ #EHBEA2026 Workshop
As part of the [AI]volution track, Lennard Froma will lead a workshop (Tue 14 April) on using Large Language Models (LLMs) to process qualitative data. Analyse and classify while keeping data on your own machine—more private, efficient & researcher-friendly 🔒💻👉 ehbea2026.com

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Cover of the March 2026 issue of Nature Ecology & Evolution. The image is inspired by Da Vinci's Vitruvian Man and depicts clonal evolution within our bodies and pathogens that affect our health via different sized circles within the man and images of microbes around the edges. There is a phylogenetic tree representing evolutionary approaches to medicine.

Cover of the March 2026 issue of Nature Ecology & Evolution. The image is inspired by Da Vinci's Vitruvian Man and depicts clonal evolution within our bodies and pathogens that affect our health via different sized circles within the man and images of microbes around the edges. There is a phylogenetic tree representing evolutionary approaches to medicine.

Our March issue is a Focus on "Evolution in medicine", out now! www.nature.com/natecolevol/...

Including research & opinion on:

➡️Somatic evolution and health
➡️Predicting intrahost evolution
➡️Collateral sensitivity during antibiotic therapy

Cover illustration by Alex Cagan @atjcagan.bsky.social

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🏆✨ Congratulations to Hana Hubová, recipient of the Owen F. Aldis Award 2026!

We wish her the very best of luck with her project and look forward to hearing more about the results at one of our upcoming conferences.

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couverture du livre introduction à la statistique bayésienne avec R

couverture du livre introduction à la statistique bayésienne avec R

📘 Nouveau livre !

Introduction à la statistique bayésienne avec le logiciel R

Découvrez pas à pas la statistique bayésienne et sa mise en œuvre dans R : théorème de Bayes, MCMC, priors, régression, GLM/GLMM et comparaison/validation de modèles.

Aux éditions Quae 🙏

📷 Crédit photo : Yann Raulet

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Overview | EHBEA2026 The upcoming conference of the European Human Behaviour & Evolution Association will take place in Leiden, The Netherlands, 14th-17th of April 2026. EHBEA conferences bring together researchers applyi...

Don't forget! ⏰ Early Bird Registration for #EHBEA2026 closes TOMORROW! 🐦✨

Don’t miss your chance to secure a discounted spot at four days of inspiring research, stimulating keynotes & vibrant discussion in Leiden 🇳🇱🧠🌷

Register now and join us 14–17 April! 📅
➡️https://www.ehbea2026.com/

2 months ago 5 9 0 0
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🔥28th Congress of the International Society for Human Ethology

📢 Call for Abstracts — Open!

📍 Les Eyzies, France
📅 June 21–27, 2026
⏳ Deadline: April 3, 2026

More info and submit here:
ishe.org/conferences-and-summer-institutes/

#ISHE2026 #HumanEthology #CallForAbstracts #AcademicConference

2 months ago 2 4 0 0
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Hunter-gatherers took refuge in European 'water world' for millennia Ancient inhabitants of the Rhine-Meuse river delta resisted population shifts that transformed most of Europe — until they helped catalyse the expansion of ‘Bell Beaker’ culture.

'Patterns of genetic diversity on the X and Y chromosomes suggested that European-farmer ancestry seemed to arrive mostly through females.

“We really do think that the bits and pieces of the farming lifestyle that were incorporated by these hunter-gathering groups came in through...women".'

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PsychoPy Studio: the app we love, reimagined It’s now over 20 years since PsychoPy’s humble beginnings as an open-source Python library to help users present high-precision stimuli and collect responses from participants. Since 2009 PsychoPy…

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...

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🌟 Introducing the plenary speakers 🌟

We are bringing you the remaining plenary speakers who will join us at the International Society for Human Ethology Congress 2026 in Les Eyzies, France.

📅 Dates: June 21 – 27, 2026

For more information, visit:
ishe.org/conferences-...

3 months ago 1 3 1 0
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Happy #WplusEBSWednesday!

Reposting this 🙌

Submit your abstracts for the International Society for Evolution, Medicine, and Public Health by March 1st!

#conferences #WplusEBS #evolution

2 months ago 2 3 0 0

Was excited to talk to @davidpinsof.bsky.social and
@dpietra.bsky.social on their stellar podcast. We covered pandemic lockdowns, how comfortable you'd be touching your friend's sweaty socks, why politicians are disgusting, and whether some core concepts in evolutionary psychology even make sense.

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