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Posts by Daniel Redhead

The Cultural Evolution Society is delighted to announce that Mason Youngblood (he/they) @masonyoungblood.bsky.social, Institute for Advanced Computational Science, Stony Brook University, is the recipient of the 2026 CES New Investigator Award.

Congratulations Mason on this well-deserved award!!

20 hours ago 49 11 2 1
Great tit perched on a branch, with beak slightly open. 
Photo credit: Alizée Vernouillet

Great tit perched on a branch, with beak slightly open. Photo credit: Alizée Vernouillet

📢Fully-funded #PhD opportunity with us:

🐦 Quantifying (social) learning and social behaviour in an urbanised world 🐦

Position at @ceec-research.bsky.social

📆29th May deadline
More info: tinyurl.com/yz28s96x
Apply: tinyurl.com/2wpkb64y

#cognition #socialbehaviour #fieldwork #birds

🙏Please Share

5 days ago 72 80 1 3
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Stochastic Actor-Oriented Models for Longitudinal Networks Cambridge Core - Research Methods In Sociology and Criminology - Stochastic Actor-Oriented Models for Longitudinal Networks

Now "coming soon" status @universitypress.cambridge.org: Our long-in-the-oven book on Stochastic Actor-Oriented Models. www.cambridge.org/core/books/s...

1 week ago 8 3 0 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!

1 week ago 10 9 3 0
President of EHBEA - Rebecca Sear #MeetTheBoard
President of EHBEA - Rebecca Sear #MeetTheBoard YouTube video by European Human Behaviour and Evolution Association

COME AND JOIN OUR MEET & GREET! 📽️❤️‍🔥

We are starting the week before @ehbea2026.bsky.social with some words from @rebeccasear.bsky.social on her role in @ehbea.bsky.social , a bit of history , and thoughts on human research 🤓 🙌 💯

Have a look and #MeetTheBoard 👇👇👇

youtube.com/shorts/c-3pU...

1 week ago 13 8 0 0
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Brokering peace in the ape (culture) wars | Evolutionary Human Sciences | Cambridge Core Brokering peace in the ape (culture) wars - Volume 8

It took 3 years to complete this paper and it was difficult(!) but I think both @ctennie.bsky.social and I are grateful for the varied perspectives we gained as a result of this collaboration. If you work on ape culture, hopefully you'll feel the same
doi.org/10.1017/ehs....
[Opens in a new window]

3 weeks ago 26 11 2 1
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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

2 weeks ago 14 15 1 1
Video

Statistical Rethinking 2026 is done: 20 new lectures emphasizing logical and critical statistical workflow, from basics of probability theory to causal inference to reliable computation to sensitivity. It's all free, made just for you. Lecture list and links: github.com/rmcelreath/s...

4 weeks ago 598 193 11 11
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New publication, and first one as a first author for me! 🥳

Have you heard of the brutal chimpanzee and "hippie" bonobo dichotomy? ☠️🕊️

Today, we report similar aggression magnitudes in 22 captive chimpanzees and bonobos groups - be it all aggression or restricted to contact.

1 month ago 32 15 4 6
PhD: Rethinking Social Cohesion in Ethnically Diverse Schools: Linking Horizontal and Vertical Ties PhD: Rethinking Social Cohesion in Ethnically Diverse Schools: Linking Horizontal and Vertical Ties

🚨 Job alert! 🚨

We’re #hiring a #PhD candidate at NIDI (The Hague).

Together with @frankvantubergen.bsky.social and @glorenz.bsky.social, I will supervise a project on the connection of different dimensions of social cohesion in ethnically diverse schools.

Deadline 1 April 2026.

More information:

1 month ago 16 14 0 1

The PhD is embedded in the #SOCION consortium, a 10-year, €30 million NWO-funded research program on social cohesion: socion-program.org

1 month ago 4 2 0 0
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What a pre-conference workshop on Bayesian statistical methods—a powerful toolkit for our community! 📊

Many thanks to Daniel Redhead and Ramona Roller for guiding us through STRAND and to Michael Chimento for the introduction to STbayes.

And thank you to all participants for their energy! 🙌

1 month ago 13 8 1 0
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Wow #rainbowR conference was a blast! Even in these dark times, we have our community. Hoping this would be annual event!

#rstats

1 month ago 61 7 2 2
Awards & Grants | EHBEA Recognising excellence & supporting initiatives.

Students/ECRs in the evolutionary sciences: don't forget to apply for the EHBEA Student / ECR research grants! Deadline 1 March. Applying is very straightforward and funds can be used for research or professional skills development!

More info here: www.ehbea.org/pages/awards

1 month ago 4 9 0 1
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The “I” in egalitarianism: Hadza hunter-gatherers averse to inequality primarily when personally unfavorable Abstract. Many economists contend that humans have strong, universal, other-regarding equality preferences with deep evolutionary roots. Indeed, many hunte

📢 New Paper 🚨

Hadza food-sharing is egalitarian, yet offers in giving games have never matched the equitable redistribution seen in real life.

In this study, we allowed people to give *or* take. Lifelike equitable distributions only appeared when people took from peers in surplus.

bit.ly/4kvLOwA

2 months ago 96 37 1 4

🚨WINNER ANNOUNCEMENT🚨

EHBEA wants to congratulate @nicolewalasek.bsky.social on earning the EHBEA Award of New Investigator👏

2 months ago 22 7 1 0

🚨WINNER ANNOUNCEMENT🚨

EHBEA wants to congratulate @tvpollet.bsky.social
on earning the EHBEA Award on Services to the Community 👏

2 months ago 22 9 3 3

🚨WINNER ANNOUNCEMET🚨

EHBEA wants to congratulate @drboothroyd.bsky.social and @sheinalew.bsky.social on earning the 2026 EHBEA Award in Excellence in Public Communication and Outreach👏

@durhampsych.bsky.social
@durham.ac.uk

2 months ago 36 15 3 3
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**Part 1: From Bayesian inference to Bayesian workflow**

1. Bayesian theory and Bayesian practice
2. Statistical modeling and workflow
3. Computational tools
4. Introduction to workflow: Modeling performance on a multiple choice exam

**Part 2: Statistical workflow**

5. Building statistical models
6. Using simulations to capture uncertainty
7. Prediction, generalization, and causal inference
8. Visualizing and checking fitted models
9. Comparing and improving models
10. Statistical inference and scientific inference

**Part 3: Computational workflow**

11. Fitting statistical models
12. Diagnosing and fixing problems with fitting
13. Approximate algorithms and approximate models
14. Simulation-based calibration checking
15. Statistical modeling as software development

**Part 1: From Bayesian inference to Bayesian workflow** 1. Bayesian theory and Bayesian practice 2. Statistical modeling and workflow 3. Computational tools 4. Introduction to workflow: Modeling performance on a multiple choice exam **Part 2: Statistical workflow** 5. Building statistical models 6. Using simulations to capture uncertainty 7. Prediction, generalization, and causal inference 8. Visualizing and checking fitted models 9. Comparing and improving models 10. Statistical inference and scientific inference **Part 3: Computational workflow** 11. Fitting statistical models 12. Diagnosing and fixing problems with fitting 13. Approximate algorithms and approximate models 14. Simulation-based calibration checking 15. Statistical modeling as software development

**4. Case studies**

16. Coding a series of models: Simulated data of movie ratings
17. Prior specification for regression models: Reanalysis of a sleep study
18. Predictive model checking and comparison: Clinical trial
19. Building up to a hierarchical model: Coronavirus testing
20. Using a fitted model for decision analysis: Mixture model for time series competition
21. Posterior predictive checking: Stochastic learning in dogs
22. Incremental development and testing: Black cat adoptions
23. Debugging a model: World Cup football
24. Leave-one-out cross validation model checking and comparison: Roaches
25. Model building and expansion: Golf putting
26. Model building with latent variables: Markov models for animal movement
27. Model building: Time-series decomposition for birthdays
28. Models for regression coefficients and variable selection: Student grades
29. Sampling problems with latent variables: No vehicles in the park
30. Challenge of multimodality: Differential equation for planetary motion
31. Simulation-based calibration checking in model development workflow

**Appendices**

A. Statistical and computational workflow for Bayesians and non-Bayesians
B. How to get the most out of Bayesian Data Analysis

**4. Case studies** 16. Coding a series of models: Simulated data of movie ratings 17. Prior specification for regression models: Reanalysis of a sleep study 18. Predictive model checking and comparison: Clinical trial 19. Building up to a hierarchical model: Coronavirus testing 20. Using a fitted model for decision analysis: Mixture model for time series competition 21. Posterior predictive checking: Stochastic learning in dogs 22. Incremental development and testing: Black cat adoptions 23. Debugging a model: World Cup football 24. Leave-one-out cross validation model checking and comparison: Roaches 25. Model building and expansion: Golf putting 26. Model building with latent variables: Markov models for animal movement 27. Model building: Time-series decomposition for birthdays 28. Models for regression coefficients and variable selection: Student grades 29. Sampling problems with latent variables: No vehicles in the park 30. Challenge of multimodality: Differential equation for planetary motion 31. Simulation-based calibration checking in model development workflow **Appendices** A. Statistical and computational workflow for Bayesians and non-Bayesians B. How to get the most out of Bayesian Data Analysis

Bayesian Workflow by
Andrew Gelman, Aki Vehtari, @rmcelreath.bsky.social with @danpsimpson.bsky.social, @charlesm993.bsky.social, @yulingy.bsky.social, Lauren Kennedy, Jonah Gabry, @paulbuerkner.com, @modrakm.bsky.social, @vianeylb.bsky.social

(in production, estimated copy-editing time 6 weeks)

2 months ago 160 31 3 4
The ENDOW project is seeking a Research Officer in Research Data Management to be based at the London School of Economics. 
- Oversee and extend our database covering geospatial, demographic, economic & social network data from 50+ communities in 30+ countries!
- Contribute to research on the dynamics of social and economic inequality!
- Join a stellar interdisciplinary team!
- funded by the ESRC and the NSF
[world map showing location of ENDOW communities; photos of some of the team members and some of the ENDOW communities showing their diversity

The ENDOW project is seeking a Research Officer in Research Data Management to be based at the London School of Economics. - Oversee and extend our database covering geospatial, demographic, economic & social network data from 50+ communities in 30+ countries! - Contribute to research on the dynamics of social and economic inequality! - Join a stellar interdisciplinary team! - funded by the ESRC and the NSF [world map showing location of ENDOW communities; photos of some of the team members and some of the ENDOW communities showing their diversity

Research Officer in Research Data Management
Salary from £43,277 to £48,220 pa inclusive of London allowance
Fixed-term appointment for 18 months
This research officer position is to work with Eleanor Power as part of the ongoing "ENDOW" project (Economic Networks and the Dynamics of Wealth Inequality), funded by the UKRI and US National Science Foundation. The research officer will be based in the Department of Methodology, a leading centre for research and education in social science research methods. While we expect this to be a full-time appointment, we are open to considering the possibility of a part-time appointment.
The post entails overseeing and extending the database of the "ENDOW" project, which includes data from over fifty communities around the world, comprising economic, demographic, and social network data characterising each community, its resident households, and the individuals within them. The research officer will be responsible for the expansion of this database to include longitudinal data from each community site, implementing a robust data infrastructure to manage and curate this information. The research officer will work closely with Dr Power and data contributors to ensure data quality, standardisation, and appropriate governance. They will contribute to core analyses of the ENDOW project and develop tools and resources that will be of wide utility for the collection, curation, and analysis of cross-cultural data. This role is central to building the data infrastructure that will enable meaningful, productive comparisons across these diverse field sites and will ultimately serve as a resource for the broader scientific community.
The successful candidate will:
Have a completed PhD, be close to completing a PhD, or have other research experience that demonstrates the capability to produce independent original research
Have experience with database design, data management and data governance
Have experience with programming in R or Python

Research Officer in Research Data Management Salary from £43,277 to £48,220 pa inclusive of London allowance Fixed-term appointment for 18 months This research officer position is to work with Eleanor Power as part of the ongoing "ENDOW" project (Economic Networks and the Dynamics of Wealth Inequality), funded by the UKRI and US National Science Foundation. The research officer will be based in the Department of Methodology, a leading centre for research and education in social science research methods. While we expect this to be a full-time appointment, we are open to considering the possibility of a part-time appointment. The post entails overseeing and extending the database of the "ENDOW" project, which includes data from over fifty communities around the world, comprising economic, demographic, and social network data characterising each community, its resident households, and the individuals within them. The research officer will be responsible for the expansion of this database to include longitudinal data from each community site, implementing a robust data infrastructure to manage and curate this information. The research officer will work closely with Dr Power and data contributors to ensure data quality, standardisation, and appropriate governance. They will contribute to core analyses of the ENDOW project and develop tools and resources that will be of wide utility for the collection, curation, and analysis of cross-cultural data. This role is central to building the data infrastructure that will enable meaningful, productive comparisons across these diverse field sites and will ultimately serve as a resource for the broader scientific community. The successful candidate will: Have a completed PhD, be close to completing a PhD, or have other research experience that demonstrates the capability to produce independent original research Have experience with database design, data management and data governance Have experience with programming in R or Python

🚨Job alert! The ENDOW project is hiring a Research Officer in Research Database Management, to be based at @lsemethodology.bsky.social.

Oversee & expand our database & contribute to research on social & economic inequality.

Deadline 15 February. Share & reach out!
jobs.lse.ac.uk/Vacancies/W/...

3 months ago 20 28 2 1

Our new paper in Hunter-Gatherer Research!

We explored women’s decision-making power within households in two subsistence communities with different gender norms (BaYaka foragers & Bandongo fisher-farmers) in the Congolese rainforest ✨
www.liverpooluniversitypress.co.uk/doi/abs/10.3...

3 months ago 33 15 0 0
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Department of Social and Behavioral Sciences

🚨Two weeks left to apply for our postdoc positions @tse-fr.eu @iast.fr 🚨

Join me, @giuliandr.bsky.social , & @zhgarfield.com, to study punitive systems across societies.

Full-time positions, 2 years, no teaching

Deadline: Jan 23

Please share and spread the word!

www.tse-fr.eu/groups/depar...

3 months ago 9 10 0 1

Early view of our Special Issue on the Anthropology of Adolescence at the Journal of the Royal Anthropological Institute is now available!

Take a look at our introduction here, which also provides summaries of all the papers in the special issue:

doi.org/10.1111/1467...

3 months ago 14 6 0 0
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Department of Social and Behavioral Sciences

🚨Two postdoc positions @tse-fr.eu @iast.fr 🚨

We are recruiting two postdocs as part of the ANR-funded project ENFORCE.

Join me, @giuliandr.bsky.social, & @zhgarfield.com, to study punitive systems across societies.

Full time, 2 years, no teaching.

Deadline: Jan 23

www.tse-fr.eu/groups/depar...

4 months ago 22 30 0 2
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This week I got to travel back to Göttingen to participate in @benkawam.bsky.social’s excellent Ph.D. defence! It’s been an amazing few years supervising and learning from Ben, and I’m very excited to see what’s next to come in his research on causal inference and animal social network analysis ⭐️ 🐒

4 months ago 8 0 1 0
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Gender-biased clustering of attitudes towards physical intimate partner violence: A social network analysis in south-central Ethiopia Abstract. Changing social norms, shared beliefs about what is acceptable, is a key focus of global health campaigns aimed at ending intimate partner violen

Another great paper using social network data from >5000 Ethiopians by @drsarahmyers.bsky.social, @danielredhead.bsky.social et al.

They show how attitudes towards IPV against women cluster socially on gender-homphilous ties. But opposite-gender ties actually predict *reverse* IPVAW attitudes

4 months ago 6 3 1 0

Come join this exciting workshop on social network analysis and social transmission, all within a Bayesian framework!! 💻

And many thanks to @danielredhead.bsky.social and @mchimento.bsky.social for conducting it, I'm looking forward 🤩

More information below 👇

4 months ago 10 7 0 0

Did cooperation evolve because of conflict? Or is conflict an (avoidable) ‘by-product’ of evolved capacities to cooperate. I think the latter—>

journals.sagepub.com/doi/pdf/10.1...

4 months ago 8 7 1 0

Retraction Watch has covered the problem of the “national IQ” database. Should be noted I’m far from alone in working to remove these publications. The spreadsheet of pubs which use NIQ - linked to in the article - was started by @kohngregory.bsky.social; a project also worked on by Cathryn Townsend

4 months ago 190 72 6 4
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Physiological health outcomes of dominance hierarchies in team-based contexts Find out more about this fully funded PhD studentship opportunity.

Fully funded PhD studentship on human dominance hierarchies and non-verbal behaviour, with lead Eithne Kavanagh. Join us at NTU! @eithnekavanagh.bsky.social

www.ntu.ac.uk/study-and-co...

4 months ago 16 13 0 0