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Francesca Colaiori

@akacaycepollard.bsky.social
242 followers 303 following 49 posts

she/her complex systems scientist

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Francesca Colaiori @akacaycepollard.bsky.social · 11/09/2026
24 Fields Medalists speak out against "A Severe Misalignment of AI in Mathematics" mathandai.org
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Francesca Colaiori @akacaycepollard.bsky.social · 21/05/2026
Fantastic speakers and gorgeous location for the #CS2Italy2026 conference at #OGR in Turin
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Francesca Colaiori @akacaycepollard.bsky.social · 04/05/2026
'Heartbreaking': Iranian scientists on losing labs, libraries and liberty www.nature.com/articles/d41...
nature.com
'Heartbreaking': Iranian scientists on losing labs, libraries and liberty
Bombing of Iran's civilian infrastructure has damaged universities, destroyed thousands of books and manuscripts, amid a government-imposed Internet blackout, some of the country's researchers have to...
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Reposted by Francesca Colaiori
CS2Italy @cs2italy.bsky.social · 09/03/2026
The notifications are OUT! Super excited to hear our 16 highlighted talks and a whopping 116 parallel talks, and to see all the posters -- Register by April 15 to be our Early Bird! cs2italy.org
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Reposted by Francesca Colaiori
ProPublica @propublica.org · 24/01/2026
We created this guide for anyone who could experience a miscarriage in a state with abortion restrictions. We wrote it in consultation with dozens of doctors, including those who regularly treat patients who are miscarrying 👇
propublica.org
If You’re Pregnant, Here’s What You Should Know About the Medical Procedures That Could Save Your Life
Women experiencing pregnancy loss in states with abortion bans told us they wished they had known what to expect and how to advocate for themselves. We created this guide for anyone who finds themselv...
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Francesca Colaiori @akacaycepollard.bsky.social · 22/01/2026
What about replacing papers with a living network of claims, evidence, methods, and open questions, each with stated scope and assumptions, connected by typed links? Here is a starting point for discussion. Critical feedback matters as much as endorsement. tinyurl.com/mustjtjv
tinyurl.com
Science Without Papers: Adaptive Knowledge Network for Structured Scientific Communication
Papers no longer match the way science actually unfolds. We publish more than anyone can read.
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Reposted by Francesca Colaiori
CS2Italy @cs2italy.bsky.social · 21/01/2026
📢 Keynotes++: Milena Tsvetkova - @mtsvetkova.bsky.social London School of Economics and Political Science on how social networks, algorithms, and HCI shape collective behavior, inequality, cooperation, and social influence 👉 Submit your abstract by Jan 30! cs2italy.org
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John Abernathy @john-abernathy.bsky.social · 17/01/2026
Photo by Pierre Lavie. Yes this is me. And I threw my Leica. It landed on the bass plate with hardly a scratch. Another Photographer grabbed it along with my phone and I was able to track him later. I was held face down tear gas deployed right in front of me and pepper sprayed directly into the eye.
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CS2Italy @cs2italy.bsky.social · 15/01/2026
1) Due to popular demand, the abstract deadline has been extended to 👉Jan 30👈 -- plz share! 2) We are delighted to announce our keynote speaker -- Taha Yasseri @tahayasseri.bsky.social Chair of Technology and Society @ Trinity College Dublin & Technological University Dublin ▶️ cs2italy.org
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Francesca Colaiori @akacaycepollard.bsky.social · 30/10/2025
impressive data on biomass estimates provides a quantitative perspective on the human–wild relationship on a global scale @nature.com www.nature.com/articles/s41...
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Francesca Colaiori @akacaycepollard.bsky.social · 29/10/2025
Great day in Turin yesterday! Congratulations to Professor @iyadrahwan.bsky.social winner of the Lagrange Prize 2025 for his pioneering work at the intersection of computer science and human behavior. @isi.it
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Fabio Saracco @sarawalk.bsky.social · 04/09/2025
Check out the full program: 👉 www.code-project.it/besafe/ See you there! @akacaycepollard.bsky.social @smelons.bsky.social @frapierri.bsky.social @cref-enrico-fermi.bsky.social 2/2 🧵
code-project.it
BeSAFE
BeSAFE: Behavioral and Social Aspects in Fighting Epidemics
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Francesca Colaiori @akacaycepollard.bsky.social · 03/09/2025
Was the UK’s strategy the optimal one? During the COVID-19 pandemic, public health authorities had to make swift decisions and chose whether to delay booster doses. Read more about the optimal timing of doses when resources are scarce here: journals.aps.org/prresearch/a... @theguardian.com
journals.aps.org
When to boost: How dose timing determines the epidemic threshold
Most vaccines require multiple doses, the first to induce recognition and antibody production and subsequent doses to boost the primary response and achieve optimal protection. We show that properly p...
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Francesca Colaiori @akacaycepollard.bsky.social · 03/09/2025
Again about or Phys Rev research paper www.repubblica.it/salute/dossi...
repubblica.it
Vaccini: l’intervallo tra le dosi è un fattore fondamentale per contenere un’epidemia
A discuterne sono alcuni ricercatori del Cnr, in uno studio pubblicato su Physical Review Research
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Francesca Colaiori @akacaycepollard.bsky.social · 03/09/2025
About our Phys rev research paper www.lescienze.it/comunicati-s...
lescienze.it
Vaccini: il tempo tra le dosi può fare la differenza
Uno studio del Cnr dimostra come la gestione dell'intervallo tra la prima dose di vaccino (primer) e quella di richiamo (booster) sia un fattore determinante per l'esito della diffusione epidemica. La...
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Francesca Colaiori @akacaycepollard.bsky.social · 03/09/2025
*When to boost: How dose timing determines the epidemic threshold* Our paper is out on Physical Review Research! journals.aps.org/prresearch/a...
journals.aps.org
When to boost: How dose timing determines the epidemic threshold
Most vaccines require multiple doses, the first to induce recognition and antibody production and subsequent doses to boost the primary response and achieve optimal protection. We show that properly p...
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Francesca Colaiori @akacaycepollard.bsky.social · 04/07/2025
La scienza è un cammino. Non è lineare, non è prevedibile, e riguarda tutti noi. Non vi perdete per nessuna ragione #PecoreElettriche, il supplemento del il manifesto con storie di scienza curato da Andrea Capocci in edicola da oggi e per tutto il mese di luglio.
ilmanifesto.it
Quante storie da scrivere prima di diventare Scienza | il manifesto
(Editoriale) C’è la Scienza. E poi c’è la scienza, con la minuscola. La prima ci affascina perché rappresenta il limite ultimo della nostra conoscenza e, a volte, come ogni frontiera, mette paura. La ...
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Francesca Colaiori @akacaycepollard.bsky.social · 21/06/2025
I have just learned with immense sadness of the passing of my thesis supervisor, Francesco Guerra.He was a brilliant physicist and an extraordinary mentor. I had the privilege of working with him during my thesis on spin glasses during a period that marked me deeply, both scientifically and humanly.
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Francesca Colaiori @akacaycepollard.bsky.social · 14/06/2025
Luca Manzi a #scienzapop #now
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Francesca Colaiori @akacaycepollard.bsky.social · 14/06/2025
Only a few days left to submit your abstract to the BeSafe Satellite Workshop @ccs2005.bsky.social. Details & submission: www.code-project.it/besafe/ Participate and feel free to spread the word. For any questions email: besafe.ccs2025@gmail.com. @sarawalk.bsky.social @frapierri.bsky.social
code-project.it
BeSAFE
BeSAFE: Behavioral and Social Aspects in Fighting Epidemics
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Francesca Colaiori @akacaycepollard.bsky.social · 14/06/2025
Oggi e domani 14-15 giugno scienzapop, festival della scienza dell'esquilino, ingresso libero labs gratuiti 4-99 scienzapop.it Venite!
scienzapop.it
Home | ScienzaPop
Il 14 e il 15 giugno 2025 la quarta edizione di Scienza Pop esplora Il rapporto tra scienza e società, con i suoi paradossi e le sue contraddizioni.
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Francesca Colaiori @akacaycepollard.bsky.social · 13/06/2025
Last day in London after the inspiring and also moving #ChartingComplexity conference, celebrating @alexvespi.bsky.social 60th birthday. A chance to meet brilliant minds and dear friends and all the amazing community that Alex has built around him over the years Grateful to have been part of it <3
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Francesca Colaiori @akacaycepollard.bsky.social · 10/06/2025
The Charting Complexity conference just kicked off in London! So happy to be here to celebrate Alessandro Vespignani’s birthday with an incredible community of scientists and friends. Exciting days ahead ✨ chartingcomplexity.webflow.io #ChartingComplexity #ScienceFriends #Vespignani60
chartingcomplexity.webflow.io
Charting Complexity
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Francesca Colaiori @akacaycepollard.bsky.social · 31/05/2025
News about our Besafe satellite!
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Reposted by Francesca Colaiori
arXiv physics.soc-ph Physics and Society @physicssocph-bot.bsky.social · 25/02/2025
Alessandro Celestini, Francesca Colaiori, Stefano Guarino, Enrico Mastrostefano, Francesca Pelusi, Lena Rebecca Zastrow: When to Boost: How Dose Timing Determines the Epidemic Threshold arxiv.org/abs/2502.16715 arxiv.org/pdf/2502.16715 arxiv.org/html/2502.16715
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Francesca Colaiori @akacaycepollard.bsky.social · 19/05/2025
Call for bstracts to the #BeSAFE satellite workshop of #CCS 2025 on the interplay between human behavior, social structures, and the spread of infectious diseases. Siena (Italy) Sept 4, 2025 Deadline: 30/05/2025 www.code-project.it/besafe/ besafe.ccs2025@gmail.com #CODEproject www.code-project.it
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Francesca Colaiori @akacaycepollard.bsky.social · 19/05/2025
Call for contribution for our satellite workshop 3 sept 2025, Siena Feedback and Cooperative Effects in Networked Social Dynamics sites.google.com/view/ccs2025... #CCS2025 We invite abstracts of published or unpublished work for contributed talks to take place at the satellite. DEadline 8 June 2025
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Fabio Saracco @sarawalk.bsky.social · 12/05/2025
Many thanks to @akacaycepollard.bsky.social @frapierri.bsky.social, Stefano Guarino and Fabio Mazza for co-organising the event ❤️!🧵4/4
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Karen Attiah @karenattiah.bsky.social · 21/04/2025
Latest podcast is out: Get in everyone, we are going to Resistance Summer School! Thank you to everyone who indicated they would like to take my course on Race, Media and International Affairs 101. Please fill out this quick interest form to begin to sign up! docs.google.com/forms/d/e/1F...
open.substack.com
Columbia Canceled My Course on Race and Media. I'm Going to Teach It Anyway.
This is not a time for media literacy or historical knowledge to be held hostage by institutions bending the knee to authoritarianism.
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Reposted by Francesca Colaiori
Dr. David Miller 🏳️‍🌈 @davidimiller.bsky.social · 21/04/2025
BOOM: Harvard sues Trump administration. Defendants include the agency heads of NIH, NSF, Dept of Ed, DOE, DoD, NASA, GSA, and...DOJ (Pam Bondi). Full compliant here: www.harvard.edu/research-fun... NYT summary (gift): www.nytimes.com/2025/04/21/u...
nytimes.com
Harvard University Sues Trump Administration (Gift Article)
Harvard’s lawsuit comes after the administration sought to force the university to comply with a list of demands by cutting billions in federal funding the school receives.
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Francesca Colaiori @akacaycepollard.bsky.social · 12/03/2025
openrxiv.org openRxiv is an independent non-profit, the new organizational home for bioRxiv and medRxiv, enabling researchers to instantly share groundbreaking findings with the global scientific community.
openrxiv.org
Homepage - openRxiv
openRxiv is an independent non-profit, the new organizational home for bioRxiv and medRxiv, enabling researchers to instantly share groundbreaking findings with the global scientific community.
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Mike Schatz @mikeschatz.bsky.social · 08/03/2025
One of the most powerful moments of the day came from Emily Whitehead who told the story of how she was the first pediatric patient to receive CAR T-cell therapy for her leukemia at age 5: “I stand up for science because science saved my life. And that’s a fact.” @standupforscience.bsky.social
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Francesca Colaiori @akacaycepollard.bsky.social · 03/03/2025
When vaccines require booster doses, health officials face a critical decision: should they rush to give as many first doses as possible or ensure that those who’ve already had one get their booster on time? Our 2 cents here: arxiv.org/pdf/2502.16715 When to Boost: How Dose Timing Determines the..
arxiv.org
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Francesca Colaiori @akacaycepollard.bsky.social · 26/02/2025
The Google owner, Alphabet, updated its ethical guidelines on AI, dropping its promise not to use AI for purposes such as developing weapons and surveillance tools. The guidelines no longer refer to not pursuing technologies that could “cause or are likely to cause overall harm”. bit.ly/41khc7U
theguardian.com
Google owner drops promise not to use AI for weapons
Alphabet guidelines no longer refer to not pursuing technologies that could ‘cause or are likely to cause overall harm’
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Francesca Colaiori @akacaycepollard.bsky.social · 22/02/2025
Imagine being able to unravel the secrets of life as quickly as running a computer program. Researchers at the Arc Institute and Stanford University, in collaboration with NVIDIA released this week #Evo2, the biggest-ever artificial-intelligence (AI) model for biology. my summary: bit.ly/4k7j2Sh
bit.ly
Evo2: Reshaping Genomics
Imagine being able to unravel the secrets of life as quickly as running a computer program. Researchers at the Arc Institute and Stanford University, both in Palo Alto, California, and NVIDIA just rel...
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Francesca Colaiori @akacaycepollard.bsky.social · 20/02/2025
Ven. 21.02 ore 17:00 aula Amaldi (Edif. Marconi, Dip. Fisica Sapienza Univ. Roma) discuteremo di "scienza e genere" con Edwige Pezzulli, astrofisica, divulgatrice, autrice di Oltre Marie: prospettive di genere nella scienza. A seguire, aperitivo. Evento pubblico aperto a tutt@. #sherocksscience2025
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Francesca Colaiori @akacaycepollard.bsky.social · 19/02/2025
when you can't deny the evidence, destroy the evidence read the letter from a researcher within the federal system, published anonymously on #BMJ #digitalgenocide www.bmj.com/content/388/...
bmj.com
Anger, despair, and defiance from a voice within the US federal research system
People around the world are watching with disbelief as the new US government closes down its aid programme, withdraws from the World Health Organization (WHO) and the Paris agreement on climate change, deletes datasets that do not fit with its ideology, refuses to pay adequate overhead to universities—so halting research and bankrupting many, and insists that certain words are not used in federal documents, including federally funded research. The words that must not be used include bias, biased, women or female, and it’s impossible to see how scientifically valid research can be conducted without these words: we won’t, for example, be able to write about risk of bias in a sample of women, who make up half the population. The speed with which this has been done has created the intended shock and awe among the opposition, which has been slow to respond. What is happening upends everything we have been taught about the checks and balances of our nation. We begin now to see opposition, not least from journals and lobbying groups. But one group you may not hear from are those inside the federal system. You have not heard from us because we are terrified of the response—not just having our research cancelled and being summarily dismissed, but also set upon …
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Francesca Colaiori @akacaycepollard.bsky.social · 12/02/2025
Physics Department at Sapienza University in Rome in celebration of the *International Day of Girls and Women in Science*, group photo followed by networking aperitif (yesterday) #Sisterhood #Science #Physics #Sapienza #InstituteForComplexSystems #CNR
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Francesca Colaiori @akacaycepollard.bsky.social · 07/02/2025
Fantastic talk this morning by Roberto di Leonardo on programming bacterial dynamics with light at the conference celebrating twenty years of the Institute for Complex Systems in Rome
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Francesca Colaiori @akacaycepollard.bsky.social · 22/01/2025
#AI US invests 500 billion in AI infrastructure openai.com/index/announ...
openai.com
Announcing The Stargate Project
Announcing The Stargate Project
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WHO @who.int · 21/01/2025
WHO comments on United States announcement of intent to withdraw bit.ly/4hrbeJ7
WHO comments on United States announcement of intent to withdraw

The World Health Organization regrets the announcement that the United States of America intends to withdraw from the Organization.
WHO plays a crucial role in protecting the health and security of the world’s people, including Americans, by addressing the root causes of disease, building stronger health systems, and detecting, preventing and responding to health emergencies, including disease outbreaks, often in dangerous places where others cannot go.

The United States was a founding member of WHO in 1948 and has participated in shaping and governing WHO’s work ever since, alongside 193 other Member States, including through its active participation in the World Health Assembly and Executive Board. For over seven decades, WHO and the USA have saved countless lives and protected Americans and all people from health threats. Together, we ended smallpox, and together we have brought polio to the brink of eradication. American institutions have contributed to and benefited from membership in WHO.

With the participation of the United States and other Member States, WHO has over the past 7 years implemented the largest set of reforms in its history, to transform our accountability, cost-effectiveness, and impact in countries. This work continues.

We hope the United States will reconsider and we look forward to engaging in constructive dialogue to maintain the partnership between the USA and WHO, for the benefit of the health and well-being of millions of people around the globe.
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Francesca Colaiori @akacaycepollard.bsky.social · 21/01/2025
#day1 #AI among other revocated orders of action there is Executive Order 14110 of October 30, 2023 for Safe, Secure, and Trustworthy Development and Use of Artificial Intelligence www.whitehouse.gov/presidential...
whitehouse.gov
Initial Rescissions Of Harmful Executive Orders And Actions – The White House
By the authority vested in me as President by the Constitution and the laws of the United States of America, it is hereby ordered as
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Alessandro Vespignani @alexvespi.bsky.social · 17/01/2025
"The world did the same in the 1920s, eager to move on from the devastation of the 1918 influenza pandemic" www.science.org/doi/10.1126/...
science.org
Don’t pretend COVID-19 didn’t happen
Just over 5 years ago, on New Year’s Eve 2019, the World Health Organization (WHO) became aware of the first cases of pneumonia of unknown etiology in Wuhan, China. A massive global infectious disease...
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Manlio De Domenico @manlius.bsky.social · 18/01/2025
Kudos to the organizing team for pushing this: @mtizzoni.bsky.social @acerbialberto.com @giuliandr.bsky.social @ccattuto.bsky.social and many others cs2italy.org Honored to be part of the founding group w/ so many interdisciplinary experts in different aspects of computational social sciences 🎉
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gcaldare.bsky.social @gcaldare.bsky.social · 17/01/2025
New paper out with great friends and colleagues and the one and only @manlius.bsky.social today on @naturecities.bsky.social rdcu.be/d6Bf5
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Michele Tizzoni @mtizzoni.bsky.social · 18/01/2025
It's time to establish an Italian Society of Computational Social Sciences. Ivano Bison illustrates why we need it and the next steps to create it #CS2Italy
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Francesca Colaiori @akacaycepollard.bsky.social · 18/01/2025
Now in Trento #CS2Italy
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Francesca Colaiori @akacaycepollard.bsky.social · 17/01/2025
Super intersting start of day2 at #CS22025 with @alexmesoudi.com talking about #CulturalEvolution
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Giovanni Petri @lordgrilo.bsky.social · 16/01/2025
Narayan Sabhahit from @nunetsi.bsky.social introduces a formal definition of network typicality by derandomisation (work with Krioukov lab and @scarpino.bsky.social) #netscix2025
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Ciro Cattuto @ccattuto.bsky.social · 16/01/2025
CS2Italy in Trento is off to a great start with @mtizzoni.bsky.social @alexvespi.bsky.social @estebanmoro.bsky.social and a a packed room of computational social scientists! cs2italy.org Università di Trento, @isi.it , CNR ISIC, FBK
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