Enrico R. Crema
@ercrema.bsky.social
550 followers 270 following 26 posts
Quantitative Methods, Prehistoric Demography, Cultural Evolution and random stuff. Professor of Quantitative and Comparative Archaeology @cam-archaeology.bsky.social https://ercrema.github.io/
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Reposted by Enrico R. Crema
palaeotrails.bsky.social
We are hiring a Project Co-ordinator! 🚨

Are you extremely organised with great interpersonal skills?
Able to multitask efficiently?
Interested in African prehistory?
Keen to work with an enthusiastic team?
We want to hear from you!

Closing date: 17 October, 2025
Project Coordinator (Fixed Term)
Applications are invited for a 12-month Project Co-ordinator position on the NG'IPALAJEM project, funded by the ERC. The project aims at collecting new palaeontological, archaeological and geological
www.cam.ac.uk
ercrema.bsky.social
There are other interesting findings (such as the different rates of spatial diffusion) but you can find more about it reading the paper and checking the code :)
github.com/roccorot/Ori...
GitHub - roccorot/OriginPotteryNAfrica
Contribute to roccorot/OriginPotteryNAfrica development by creating an account on GitHub.
github.com
ercrema.bsky.social
Our model accounted for the often large measurement errors and accounts for both the presence and absence of the technology to maximise the available information. The results strongly reject the idea of a single origin and provide the strongest support for a triple origin model.
ercrema.bsky.social
We collated over 300 radiocarbon dates distinguishing contexts with and without ceramics and fitted a series of custom spatio-temporal diffusion models to determine which hypotheses better supported our data.
Reposted by Enrico R. Crema
tommyhigham.bsky.social
PhD Studentship alert!
I'm looking for a motivated student to work here in Vienna @vdsee-univie.bsky.social on my ERC grant "DISPERSE". It's a fulltime scholarship (working in 14C and #archsci in Palaeolithic archaeology in Eurasia.
Details in the link below!
jobs.univie.ac.at/job/Universi...
University assistant predoctoral 1
University assistant predoctoral 1
jobs.univie.ac.at
ercrema.bsky.social
The next CAA-UK will be hosted by @cam-archaeology.bsky.social ! Very much looking forward to hearing the latest research from the current and the next generation of computational and quantitative archaeologists (not just from the UK) : uk.caa-international.org/caa-uk-2025-2/ (deadline 29/9/2025)
Extended Call for Papers and Posters – CAA UK 2025 – CAA-UK
uk.caa-international.org
Reposted by Enrico R. Crema
blacktrowel.bsky.social
BTC Call for Action - EAA

EAA reversed its decision to exclude Israeli institutions complicit in the genocide of Palestinians after intimidation campaigns.

Read & share the full statement: blacktrowelcollective.wordpress.com/2025/09/02/b...
Reposted by Enrico R. Crema
kevinlala.bsky.social
I'm pleased to share this new article by @svenkasser.bsky.social, Laura Fortunato @anthrolog.bsky.social, Marc Feldman and myself.

The article extends gene-culture coevolution to recognize evolutionary effects of culture arising through drift and migration.

onlinelibrary.wiley.com/doi/10.1002/...
Reposted by Enrico R. Crema
cam-archaeology.bsky.social
📣 PUBLISHED OPEN ACCESS 📣

Lipid residue analysis reveals divergent culinary practices in Japan and Korea at the dawn of intensive agriculture in @pnas.org

👉 www.arch.cam.ac.uk/news/culinar...

@ercrema.bsky.social
Bronze Age 'culinary traditions' in Japan and Korea explored through lipid analysis
www.arch.cam.ac.uk
ercrema.bsky.social
For example, we found no evidence of millet in the residues from Japanese ceramics, in stark contrast to those from Korea (see image below; the brown-coloured dots indicate vessels with millet biomarkers, the blue ones are aquatic biomarkers).
ercrema.bsky.social
We examined organic residues from pottery in both regions and found substantial differences, with Japanese vessels retaining most of their characteristics even after the introduction of farming.
ercrema.bsky.social
The diffusion of rice and millet in this region has an interesting story - Millet arrived in the Korean peninsula towards the end of the 5k BCE, but it was not transmitted to the Japanese islands until the 1k BCE, soon after the introduction of rice in Korea and the resulting demographic expansion.
ercrema.bsky.social
Delighted to share the latest paper from the ENCOUNTER project led by Oliver Craig where we examined the divergence of culinary tradition in Japan and Korea around the turn of the 1st millennium BCE, when rice and millet farming were introduced in Japan
doi.org/10.1073/pnas...
Lipid residue analysis reveals divergent culinary practices in Japan and Korea at the dawn of intensive agriculture | PNAS
The dispersal of millet and rice agriculture from Korea to Japan from around 3,000 y ago has been well documented through radiocarbon analysis of b...
doi.org
Reposted by Enrico R. Crema
antiquity.ac.uk
Congratulations to the winners of this year's Antiquity Prize! Their research explored the largest agricultural complex yet found in Africa beyond the Nile, uncovering a previously unknown Neolithic society in Morocco 🏺 #Archaeology

www.cnr.it/it/nota-stam...
Antiquity Prize 2025 awarded to the study of the Oued Beht site in Morocco, co-directed by the CNR | Consiglio Nazionale delle Ricerche
24/06/2025
www.cnr.it
ercrema.bsky.social
The paper is published for the special issue ‘Next Generation Archaeological Science’ in the Journal of Archaeological Science; some thought-provoking review articles there, so check it out!
ercrema.bsky.social
I cover methods that are becoming increasingly common, such as hierarchical models, but also slightly more obscure approaches, such as error-in-variables models and generative inference.
ercrema.bsky.social
I argue that the field of statistics is perfectly aware of the many problems we lament about, and that solutions have been developed and are being used by some (too few) archaeologists.
ercrema.bsky.social
I rant about how we often fail to account for sample independence properly, ignore measurement error and missing data, and invoke ‘correlation is not causation’ whilst increasingly detaching our theory from empirical data.
Reposted by Enrico R. Crema
cam-archaeology.bsky.social
👏 Dr @jasminevieri.bsky.social, Research Associate at the McDonald Institute, has received an Honourable Mention for the 2024 Journal of Archaeological Science (JAS) and Society for Archaeological Sciences (SAS) Emerging Investigator Award.

www.arch.cam.ac.uk/news/jasmine...
Dr Jasmine Vieri awarded Honourable Mention for Emerging Investigator Award
www.arch.cam.ac.uk
Reposted by Enrico R. Crema
cam-archaeology.bsky.social
Cambridge Archaeology graduate Jonathan R. Goodman has published a book: 'Invisible Rivals: How We Evolved to Compete in a Cooperative World'.

Available to purchase from Yale University Press: yalebooks.co.uk/book/9780300...
Invisible Rivals: How We Evolved to Compete in a Cooperative World