Complex Systems Studies
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We are hiring multiple #PhD and #postdoc researchers for two newly funded projects related to the interaction of mental health and political polarization. The positions are in the Department of Computer Science at Aalto University in Finland. You will be joining a larger group of researchers working on similar topics. The department has a strong community of researchers working on related topics, including digital health and welbeing, network science, computational social science, and many topics in machine learning.

https://www.aalto.fi/en/open-positions/open-postdoctoral-and-doctoral-positions-to-work-on-polarization-and-mental-health
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CSS, recognize the genocide in Gaza!
This is a call to all members of the Complex Systems Society.
We ask the CSS to join other academic organisations in publicly condemning the ongoing genocide in Gaza.
We ask you to sign the letter below in support of the initiative.

https://docs.google.com/forms/d/e/1FAIpQLSc9yqD3JufuaNBJQkg7q0KsYqnUSpYnRVprbb8E-V7rV7To2A/viewform
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74% of MPI postdocs are international (immigrants).

Only about 25% of those international postdocs are certain they want to stay in Germany after their postdoc ends. Many cite family reasons, better opportunities abroad, or language barriers as factors.

https://www.postdocnet.mpg.de/214512/2024-survey-results
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NetSciX 2026
International School and Conference on Network Science
17th-20th February 2026
Auckland, New Zealand

https://netscix2026.github.io/

Submission Deadline: 26th September 2025, 23:59 AoE.
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#Postdoc Research Associate in Applied Mathematics and Computational Neuroscience

https://www.maths.ox.ac.uk/node/74169
Forwarded from IPM Biological Sciences
سخنرانی دکتر امیر کارگران از پژوهشگاه دانش‌های بنیادی
چهارشنبه ۹ مهر ۱۴۰۴
ساعت ۱۴ الی ۱۵
نشانی : تهران، خیابان شهید لواسانی (فرمانیه)، بعد از برج کوه نور، جنب خیابان شهید فربین، پژوهشگاه دانش‌های بنیادی، طبقه همکف کلاسA
شرکت برای عموم آزاد است ؛ حضوری یا آنلاین.
امکان شرکت در جلسه به صورت آنلاین از طریق این لینک فراهم است .
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Media is too big
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🎞 State-Space Compression, Coarse-Graining, and the Averaging of Life and Mind

Simon DeDeo

Abstract
Renormalization is a principled coarse-graining of space-time. It shows us how the small-scale details of a system may become irrelevant when looking at larger scales and lower energies. Coarse-graining is also crucial, however, for biological and cultural systems that lack a natural spatial arrangement. I introduce the notion of coarse-graining and equivalence classes, and give a brief history of attempts to tame the problem of simplifying and "averaging" things as various as algorithms and languages. I then present state-space compression, a new framework for understanding the general problem. At the end, I present recent empirical results, in an animal social system, that show evidence for the coupling of scales: the reaction of coarse-grained facts about a system "downwards" to influence the microphysics.

https://pirsa.org/14120020
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#PhD position around the use of 7T MR to examine the role of hashtag#locuscoeruleus in aging. Looking for someone with experience in imaging and aging Neuroscience.

https://www.jobbnorge.no/en/available-jobs/job/286742/phd-in-aging-neuroscience
Ambitions for theory in the physics of life
William Bialek
SciPost Phys. Lect. Notes 84 (2024)