Scholar

Dimitris Xygalatas

H-index: 36
Psychology 33%
Sociology 22%
xygalatas.bsky.social
@davidwengrow.bsky.social’s talk was so packed at the Brain Bar today was so packed I literally couldn’t fit through the door - I had to pull some special favors to enter from backstage

Reposted by: Dimitris Xygalatas

noemamag.com
“Could mundane, often thankless tasks — cycling, tree-planting, recycling — be reframed not as chores, but as rituals of care & connection that inspire a deeper commitment to environmental stewardship?”

@xygalatas.bsky.social
To Save Nature, Make It Sacred | NOEMA
Beyond science and policy, the key to protecting Earth’s most vulnerable ecosystems may lie in the human capacity to treat certain places as sacred.
www.noemamag.com
xygalatas.bsky.social
Using heart rate data to measure emotional synchrony, we show how shared rituals involving chants, flares, and anticipation—bind people emotionally.
Even the team bus driver synced with the crowd.
This isn't just sports. It’s collective effervescence!
🔥📈❤️
a crowd of people are standing in a stadium with a banner that says ' npa ' on it .
ALT: a crowd of people are standing in a stadium with a banner that says ' npa ' on it .
media.tenor.com
xygalatas.bsky.social
Just out in PNAS!
Our new study finds that a pregame ritual created stronger emotional synchrony among football fans than the game itself.
@uconnresearch.bsky.social
Read: doi.org/10.1073/pnas...
#Science #Rituals #Emotion #Football #CollectiveBehavior
xygalatas.bsky.social
Today, the UK has decided to comply with international law and hand the last British colony in Africa, the Chagos islands, back to Mauritius. On this historic occasion, we were honored to meet with the Chagossian community and share their excitement and hope for a better future.
xygalatas.bsky.social
Can you explain the grounds for this objection, Rohan? In fields like anthropology, including key informants as participants is becoming increasingly common. Why is that problematic?
xygalatas.bsky.social
But critically, our results introduce a key nuance to these models, which highlights a self-directed function where the experience of discomfort serves not only as a public display but also as an internal self-signal of devotion, reinforcing moral alignment with the ingroup.
xygalatas.bsky.social
This aligns with parochial altruism models positing that altruism and intergroup bias co-evolve to promote within-group cooperation and between-group competition, and evolutionary theories suggesting that effortful ritual acts function as costly signals of commitment to shared beliefs or identities
xygalatas.bsky.social
The more discomfort people experienced, the more they gave to an ingroup (Catholic) charity compared to a neutral one (Red Cross). and this effect was stronger for locals, and those identifying more strongly as Catholics.
xygalatas.bsky.social
As 250,000 gathered in the Vatican to pay their respects, they had to endure queues of up to 8 hours under the hot sun, with limited access to shade, rest, water, and sanitation. After assessing how much discomfort they experienced, we looked at charitable giving to two causes
xygalatas.bsky.social
Check out our new pre-print, reporting findings that the cost of attending Pope Francis's funeral predicts parochial altruism, supporting theories of self-signaling osf.io/preprints/os...
xygalatas.bsky.social
This, of course, is a straw man argument that no one actually makes. A much more pertinent question is, what if most people are biased in subtle but important ways, from the way they see themselves to the way their memory works?
xygalatas.bsky.social
Testing wearable equipment by dancing at the Experimental Anthropology Lab. Who said science is not fun?
xygalatas.bsky.social
Our lab is featured in several parts of the latest National Geographic special issue on religion. Here, our grad student, Sevgi Demiroglu, talks about her fieldwork in Toraja, Indonesia
@uconnresearch.bsky.social
@uconn.bsky.social
xygalatas.bsky.social
The only humans in the British Indian Ocean Territory (which is not a country) are the personnel of a US military base. They are imposing tariffs on themselves!
alexsaysstuff.bsky.social
Trump is imposing a 10% tariff on the Heard and McDonald Islands.

The Heard and McDonald Islands are uninhabited.
xygalatas.bsky.social
I asked Chat GPT: "based on what you know about me make an image about what you think my life looks like". I think our concerns about AI taking over may have been exaggerated...
xygalatas.bsky.social
I'd print that as a poster and hang it on my office door!
xygalatas.bsky.social
How do people band together in the face of disaster? See our latest paper in Nature Scientific Reports, led by our graduate student Sevgi Demiroglu!
shorturl.at/boQ3d
@uconnresearch.bsky.social
xygalatas.bsky.social
The main thing to know in this context is that their prices increased 100%-200% within a few months
brunelcce.bsky.social
1/ 🧵 ✨ BRAND sparkling new CCE paper on how beliefs in witchcraft enforce social norms 🧙‍♀️✨

What role does witchcraft play in regulating social behavior? New research from @aiyanakoka.bsky.social and Co examines how beliefs in witchcraft and envy shape norms around social conduct in Mauritius👇
Witchcraft, Envy, and Norm Enforcement in Mauritius
link.springer.com

References

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