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Posts by Rachel Kendal

So sad to be missing this fantastic looking programme. Have fun peeps!

2 weeks ago 5 0 1 0

Last day to register for EHBEA is tomorrow (1 April). The programme is now published and looks great! Really good to see so many papers focused on advancing methods and theory in the discipline 😊

3 weeks ago 8 7 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....
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3 weeks ago 26 11 2 1
The Annual Margaret Savigear Lectures The Margaret Savigear Lectures acknowledge the importance of role models to the next generation of scientists by explicitly increasing the visibility of women biologists and celebrates the importance ...

Really enjoyed speaking at this great initiative in Sheffield’s School of Biosciences sheffield.ac.uk/biosciences/.... Many thanks for nominating me @jennifer-morinay.bsky.social and great hosting Kimberley Simpson @durhamanthropology.bsky.social

1 month ago 4 1 0 0
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Did you know that the spinning top is one of the most common forms of traditional play worldwide?

Our research found tops to be nearly universal across human cultures.

Wherever you come from, your ancestors probably spun tops.

New preprint: Top of the World

osf.io/preprints/so...

Thread:

1 month ago 123 52 1 19
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Animal cultures matter for conservation, but also to animals - Learning & Behavior A growing acceptance that many nonhuman animal communities have distinct cultures – group-variable patterns of behavior and information sustained over time by social learning – is beginning to reshape...

"Animal cultures matter first and foremost because they matter to the animals themselves."

If you enjoyed our recent episode on the value of animal cultures, you may be interested in this new paper by @simonfitzpatrick.bsky.social & @kristinandrews.bsky.social!
link.springer.com/article/10.3...

2 months ago 27 17 0 1
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Registration Registrations for the conference and the pre-conference workshop are now OPEN! Register for the conference (26-27/02): Culture Conference 2026 – Registration form Register for the worksh…

The Culture Conference 2026 is already starting next week! 🥳

If you plan to attend in-person, please register ‼️before Sunday 22/02‼️
We are almost full, so don’t wait 😊

Online registration will remain open 💻

See you next week in Utrecht 🌇

To register:👇
culture-conference.com/registration/

2 months ago 6 7 0 0
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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
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🚨New Paper on Bonobo and Chimpanzee tool flexibility. As so often performance is leveraged by the captivity effect yet the two species differ in explorative behavior and how readily they switch between tool types. For more 👇🏼 royalsocietypublishing.org/rsos/article... @rachelaharrison.bsky.social

2 months ago 23 8 0 0

If you run application processes for any kind of opportunities please check out our toolkit for enhancing EDI and do let us know of any improvements needed

2 months ago 6 3 0 1
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Children's Embodiment of Non‐Human Virtual Hand Forms Adults are known to identify their own body through a combination of multisensory cues and top-down expectations regarding its form, while children may possess a more flexible body representation. H.....

doi.org/10.1111/desc...

2 months ago 2 1 0 0
A white beluga surfacing in greenish-brown waters. Overlaid is the title of a new review published in Behavioral Ecology and Sociobiology: Beluga Societies: the social and cultural lives of an enigmatic odontocete.

A white beluga surfacing in greenish-brown waters. Overlaid is the title of a new review published in Behavioral Ecology and Sociobiology: Beluga Societies: the social and cultural lives of an enigmatic odontocete.

Our new review of beluga sociality and culture just dropped at Behavioral Ecology and Sociobiology! Some of our key conclusions summarized 🧵
doi.org/10.1007/s002...
@marine-valeria.bsky.social @dmennill.bsky.social @raincoast.org

3 months ago 78 37 1 5
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The relationship between childhood exploration and population-level innovation in cultural evolution Abstract. The societal effects of children’s learning in cultural evolution have been underexplored. Here, we investigate using agent-based models how a pr

"The relationship between childhood exploration and population-level innovation in cultural evolution" with @ndersen.bsky.social @sheinalew.bsky.social @felixthehauskat.bsky.social out in Proc B

royalsocietypublishing.org/rspb/article...

2 months ago 51 26 2 1
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STbayes: An R package for creating, fitting and understanding Bayesian models of social transmission A critical consequence of joining social groups is the possibility of social transmission of information related to novel behaviours or resources. Network-based diffusion analysis (NBDA) has emerg...

🎉🍾 very excited to see this out before 2025 ends doi.org/10.1111/2041... with Will Hoppitt in @methodsinecoevol.bsky.social. This paper is an overview of our new R package STbayes, a user-friendly toolkit for performing Bayesian NBDA analyses. @cbehav.bsky.social @mpi-animalbehav.bsky.social

4 months ago 80 32 1 3

Fantastic 👏👏👏👏

4 months ago 2 0 0 0
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In this blog post, Guest Editor @rachkendal.bsky.social discusses their #PhilTransB issue, 'Transforming cultural evolution research and its application to global futures': royalsociety.org/blog/2025/12...

4 months ago 9 5 0 0
The 21st Century Resurgence of Eugenics
The 21st Century Resurgence of Eugenics YouTube video by The British Academy

1/ In a recent @britishacademy.bsky.social video @rebeccasear.bsky.social from @brunelpsy.bsky.social takes a clear-eyed look at the 21st‑century rise of eugenics - an ideology that should have been left behind, yet is now re‑emerging in a number of troubling ways ⚠️🧬 🧪

Watch the full talk here 🎥👇

4 months ago 54 37 1 2
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A transdisciplinary approach to growing an applied science of cultural evolution for a sustainable future Abstract. Addressing sustainability challenges requires an integrative approach that bridges scientific research with practical application. The field of c

Academics talk a lot about sustainability, but not always in ways practitioners can use. We spent 3 days with NGOs, businesses & community organizers to understand what actually works. New paper in Phil Trans B: royalsocietypublishing.org/rstb/article...

#AcademicSky #ScienceCommunication 🧪

4 months ago 18 7 0 1
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Niche Construction: How Life Contributes to Its Own Evolution How niche construction theory extends evolutionary theory beyond natural selection to a more general theory about the coevolution of organisms with their e

Gentle reminder that John Odling-Smee, who is now in his 90s (!) published his big update on #NicheConstruction last year.

It's open access and can be downloaded here: direct.mit.edu/books/oa-mon...

( #pleasecite )

4 months ago 12 5 0 1
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New in Proceedings B, led by Jaspreet Singh: "Comparing expert assessments of research quality between the Global North and East Africa"

royalsocietypublishing.org/rstb/article...

We found that Kenyan assessors were more optimistic about the quality of 80 papers than were Global North assessors 1/

4 months ago 7 7 1 0

Excited to get this paper published! 🌟

We argue that men exaggerate patriarchal beliefs in an effort to signal conformity to others, which in turn fuels misperceptions about peers - making patriarchal norms resistant to change.

royalsocietypublishing.org/rstb/article...

4 months ago 28 18 0 1

I was honoured to create and run this grant scheme with a wonderful team behind me and an inspiring group of awardees. The theme issue includes many diverse studies in cultural evolution as well as metascience on the benefits of embedding EDI in research.

4 months ago 6 0 0 0
Picture of front cover of Theme Issue entitled "Transforming cultural evolution research and its application to global futures."  The image on the front cover is of a Yao honey hunter in Mozambique holding retrieved honeycomb.

Picture of front cover of Theme Issue entitled "Transforming cultural evolution research and its application to global futures." The image on the front cover is of a Yao honey hunter in Mozambique holding retrieved honeycomb.

Today sees the publication of the Theme Issue featuring the CES Transformation Fund grant scheme. Enjoy! royalsocietypublishing.org/rstb/issue/3...
@durhamdcerc.bsky.social @durhamanthropology.bsky.social @cultevolfunding.bsky.social @culturalevolsoc.bsky.social

4 months ago 51 30 1 6
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I am pleased to announce that from Jan 1 2026 I take over as Editor-in-Chief of the journal Biological Theory. My first act, with the support of the editorial team, is to bring the journal to BlueSky from X.

Please follow us @biologicaltheory.bsky.social. We will be posting about all our articles.

4 months ago 216 45 3 2

Why do people endorse seemingly extraordinary beliefs such as in pseudoscience & supernatural entities?

Leading approaches stress cognitive biases (like agency detection) & social dynamics (like signaling). Eli Stark-Elster & I argue that experience matters too & put fwd a framework explaining how.

4 months ago 26 7 0 0
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⏰ Reminder: 10 days left to submit your abstract for Culture Conference 2026!

🧠 Workshop details are now live! Join us for a hands-on day on cutting-edge tools for analysing social networks & social transmission (registration opens soon).

Find all details here: culture-conference.com/workshop/

4 months ago 6 7 0 2

Thanks @patrickesavage.bsky.social great to see the door stop being used in great teaching @durhamanthropology.bsky.social @durhamdcerc.bsky.social

5 months ago 5 1 0 0
Graph showing life expectancy trends in 23 higher income countries between 1980 and 2024. Life expectancy increased over time in all countries. In 1980, the US is in the middle of the pack, but their life expectancy gains were slower than that of other countries, and by around 2002, the US had the lowest life expectancy of all countries. Over the next 20 years, US life expectancy increasingly tracks away from the trajectories of other countries, as their life expectancy stalls while other countries life expectancy continues to climb

Graph showing life expectancy trends in 23 higher income countries between 1980 and 2024. Life expectancy increased over time in all countries. In 1980, the US is in the middle of the pack, but their life expectancy gains were slower than that of other countries, and by around 2002, the US had the lowest life expectancy of all countries. Over the next 20 years, US life expectancy increasingly tracks away from the trajectories of other countries, as their life expectancy stalls while other countries life expectancy continues to climb

This graph never fails to be shocking: "The US has experienced the earliest and greatest slowdown in life expectancy improvements among higher-income countries, reported Eileen Crimmins. “We have horrible life expectancy—and it’s getting worse and worse”"

www.prb.org/resources/se...

5 months ago 552 272 28 43
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Children’s preferences for features and designs of KN95-style respirators: A comparative study between Indonesia and Nepal This study explores children’s preferences for different designs of KN95-style respirators in two highly polluted cities: Kathmandu, Nepal and Bandung, Indonesia. It aims to understand which designs a...

First paper out in FACE-UP project on protecting children from urban air pollution www.growkudos.com/articles/10.... with Judith Covey and @clairehorwell.bsky.social. @durhamanthropology.bsky.social

5 months ago 9 2 0 0

Standing up for science is one way to push back against political attacks on the university sector 👇 Experts in biology and anthropology have put together this statement to counter misinformation about race. Please consider signing and sharing

6 months ago 54 34 2 0