Zach Garfield
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zhgarfield.com
Zach Garfield
@zhgarfield.com
Evolutionary anthropologist & behavioral scientist. Leadership, punishment, conflict resolution.

Asst. Prof at UM6P in FGSES & AIRESS. Co-Director of @omovalleyresearchproject.org. Former RF @iast.fr.

📍 Rabat 🇲🇦
🌐 https://zhgarfield.github.io
Reposted by Zach Garfield
Meet Uri. One of the first Hamar women to reach university, and she’s doing it with an OVRP scholarship. Her journey shows what a small amount of support can unlock.

Read her story and see how you can help other students take the same step.

🔗 eepurl.com/jsefIY
November 17, 2025 at 6:35 PM
Reposted by Zach Garfield
The deadline has been extended - there is still time to get your abstracts in to join us in Morocco!
The submission deadline for #CESRabat has been extended to 30 November

@ces2026.bsky.social @culturalevolsoc.bsky.social
👉 A reminder that the deadline for submitting your abstract to the CES 2026 #CESRabat is the 16th of November.

🔗Submit here: airess.fgses-um6p.ma/ces2026

We look forward to seeing you in Rabat!
November 16, 2025 at 3:40 AM
The submission deadline for #CESRabat has been extended to 30 November

@ces2026.bsky.social @culturalevolsoc.bsky.social
👉 A reminder that the deadline for submitting your abstract to the CES 2026 #CESRabat is the 16th of November.

🔗Submit here: airess.fgses-um6p.ma/ces2026

We look forward to seeing you in Rabat!
We’re delighted to share that the CES2026 Conference website is now live!

We warmly invite researchers, scholars, and practitioners to submit their presentation proposals by November 16th through the submission portal on the website.
November 15, 2025 at 4:11 PM
Reposted by Zach Garfield
Reposted by Zach Garfield
👉 A reminder that the deadline for submitting your abstract to the CES 2026 #CESRabat is the 16th of November.

🔗Submit here: airess.fgses-um6p.ma/ces2026

We look forward to seeing you in Rabat!
We’re delighted to share that the CES2026 Conference website is now live!

We warmly invite researchers, scholars, and practitioners to submit their presentation proposals by November 16th through the submission portal on the website.
November 10, 2025 at 10:15 AM
>The Multi-Capital Leadership theory explains why #leadership emerges and why it varies among human societies and throughout individual life histories.

w/@chrisvonrueden.bsky.social & @edhagen.net

#LeadSciSky #HBES 🧪

link.springer.com/article/10.1...
The Multi-Capital Leadership Theory - Human Nature
Human leadership and followership take many forms, shaped by the social, economic, political, and cultural contexts of our groups and societies. Underlying this complexity, we argue, are key elements of human social psychology regarding social comparison and the resolution of coordination and collective action problems. The Multi-Capital Leadership (MCL) theory posits that leader emergence and effectiveness depend on perceptions of individuals’ abilities to provide benefits or impose costs in solving challenges of group living, through the deployment of different forms of capital: material, social, somatic (e.g., physical formidability, height, immune functionality), and neural (e.g., knowledge, intelligence, personality, supernatural abilities). We integrate this framework with a review of leadership across human societies, including in non-state and non-industrial contexts, and with novel comparative analyses of ethnographic data. This synthesis highlights how context-specific demands for coordination and collective action, and the accuracy of social comparison, shape the structure and dynamics of leadership and followership across cultures.
link.springer.com
October 10, 2025 at 7:04 PM
Reposted by Zach Garfield
Excellent motivation for studying #economicsociology (stated about #culturalanthropology, but I think the lesson holds for us, too!)

#socialscience #research
September 24, 2025 at 12:41 PM
Reposted by Zach Garfield
Say you were looking for a free, online textbook to use in your teaching of #EvoPSych, Human Behavioural Ecology, Cultural Evolution (or all combined)... which of these titles would tempt you most?

(see post below...)

#EHBEA
#HBES
#CulturalTransmisison
#HigherEduction
#TLHE
October 6, 2025 at 2:49 PM
#HBES2026 abstract submissions are live! More exciting details to come soon.

Arrive early for @ces2026.bsky.social

@humbehevosoc.bsky.social
We’re delighted to share that the 37th annual Human Behavior and Evolution Society conference (HBES2026) website is now live!

#HBES2026
September 22, 2025 at 3:46 PM
If only there was a theory to explain this... ;))

@edhagen.net 🧪

www.science.org/doi/10.1126/...
Ethanol ingestion via frugivory in wild chimpanzees
Natural daily consumption of dietary alcohol by chimpanzees suggests human attraction to alcohol may come from our ancestral diet.
www.science.org
September 20, 2025 at 7:44 AM
#CESRabat 🇲🇦

...
Cultural evolution 🧪
We’re delighted to share that the CES2026 Conference website is now live!

We warmly invite researchers, scholars, and practitioners to submit their presentation proposals by November 16th through the submission portal on the website.
September 19, 2025 at 3:37 PM
Reposted by Zach Garfield
We’re delighted to share that the CES2026 Conference website is now live!

We warmly invite researchers, scholars, and practitioners to submit their presentation proposals by November 16th through the submission portal on the website.
September 19, 2025 at 3:15 PM
What Makes a Good Reputation? | Psychology Today www.psychologytoday.com/us/blog/ecol...

#BehSci @psychologytoday.com
What Makes a Good Reputation?
Reputations matter everywhere—but not always for the same reasons.
www.psychologytoday.com
September 18, 2025 at 8:31 AM
Reposted by Zach Garfield
🔍 #EconJob Research Assistant in Political Economy

You'll work w/ M. Montenegro @hlarreguy.bsky.social, J. Merilainen & N. Garviras

💡France-based—Toulouse ideal; remote OK; part/full-time
🧠 Advanced Stata skills + knowledge of Spanish preferred

Application: mateo.montenegro[at]tse-fr.eu
September 17, 2025 at 5:00 PM
Reposted by Zach Garfield
New Substack post

It's very personal: my story of a 20-year academic career, and the many challenges of theoretical and cross-disciplinary work

As I put it in the subtitle: There is a lot of success and a lot of pain here, and no happy ending

thomscottphillips.substack.com/p/happy-in-t...
Happy In Theory
This is the short story of my long, 20 year search for a stable academic home. There is a lot of success and a lot of pain here, and no happy ending.
thomscottphillips.substack.com
May 23, 2025 at 9:28 AM
Reposted by Zach Garfield
💙New paper!💙

How is knowledge transmitted across generations in a foraging society?

With @danielredhead.bsky.social
we found: In BaYaka foragers, long-term skills pass in smaller, sparser networks, while short-term food info circulates broadly & reciprocally

academic.oup.com/pnasnexus/ar...
Transmission networks of long-term and short-term knowledge in a foraging society
Abstract. Cultural transmission across generations is key to cumulative cultural evolution. While several mechanisms—such as vertical, horizontal, and obli
academic.oup.com
September 14, 2025 at 7:52 AM
It's happening! And HBES will directly follow and overlap with CES, including a joint plenary to unite these two stellar scientific communities...don't we all love economies of scale.

Do you happen to know anything about that cool logo?
The count down starts for #CESRabat! Follow @ces2026.bsky.social and join us May 11-13 next year for an exciting meeting in Rabat, Morocco.

Massive thanks to the #CESRabat organising committee:
Sarah Alami (co-chair)
Mathieu Charbonneau (co-chair)
Zachary Garfield
Edmond Seabright
September 14, 2025 at 10:04 AM
Reposted by Zach Garfield
The count down starts for #CESRabat! Follow @ces2026.bsky.social and join us May 11-13 next year for an exciting meeting in Rabat, Morocco.

Massive thanks to the #CESRabat organising committee:
Sarah Alami (co-chair)
Mathieu Charbonneau (co-chair)
Zachary Garfield
Edmond Seabright
September 13, 2025 at 3:14 AM
Reposted by Zach Garfield
We are delighted to announce that the CES2026 conference website is now live! We invite you to submit your presentation proposals using the link on the webpage, deadline November 16th:
airess.fgses-um6p.ma/ces2026
Cultural Evolution Society 2026 Conference | Université Mohammed VI Polytechnique - FGSES
airess.fgses-um6p.ma
September 13, 2025 at 3:01 AM
"Gandalf and Saruman are similarly framed as opposites..Yet both share rare knowledge and supernatural power...Gandalf built trust across hobbits, men, elves, and dwarves. Saruman..built an alliance with & grew increasingly dependent on Sauron."

#LeadSciSky

www.psychologytoday.com/us/blog/ecol...
The Many Faces of Leadership
What makes someone a leader isn’t just strength or charisma. It’s the mix of resources they bring—and how those align with what their group needs.
www.psychologytoday.com
September 5, 2025 at 1:36 PM
Reposted by Zach Garfield
A great piece on the women's hunting debate by Elena Bridgers that covers some of our work: elenabridgers.substack.com/p/did-women-...
Did Women Hunt in Our Evolutionary Past?
When Western gender ideology gets in the way of good science
elenabridgers.substack.com
September 2, 2025 at 12:51 AM
Some thoughts on how preferences for #leaders change with our environments:

Leaders for the World We Think We Live In | Psychology Today www.psychologytoday.com/us/blog/ecol...

#LeadSciSky #EvPsych #CultEvol #socialpsyc #BehSci 🧪 @zohrankmamdani.bsky.social @psychologytoday.com
Leaders for the World We Think We Live In
Why do we trust steady hands in some contexts and risk-takers in others? Evolutionary theory reveals how environments shape our shifting choices of leaders.
www.psychologytoday.com
August 22, 2025 at 4:55 PM
Interesting to see the vestiges of cultural migration and ethnographic variation tucked away in phrases and cognates across languages. Shared ancestry and convergent vs. spurious similarity in cultural evolution.
brett.mobi Brett @brett.mobi · Aug 21
I’m mostly familiar with the Vietnamese word “nàng” as a feminine prefix for words like fairy (nàng tiên) or mermaid (nàng tiên cá — “fish fairy” lol)

Thai has this word for madam/lady, นาง (naang), and as you can see it sounds a LOT like the Viet “nàng” …

Follow me on a journey if you will 🧵
August 21, 2025 at 12:42 PM
Reposted by Zach Garfield
My plot of @thefireorg.bsky.social data. Early on, campus deplatforming was more from the right, then more from the left, & now equalizing at a high level.

Attacks on scholars were rare until 10 years ago, then increased by both sides, w/ a recent steep drop of attacks from the left 🧪 #AcademicSky
July 28, 2025 at 6:31 PM