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Jona de Jong

@jonadejong.bsky.social
1.4K followers 403 following 70 posts

Postdoc in Sociology at Utrecht University; PhD from @EUI_EU Polarization | Cleavages | Social Networks | Political Sociology www.jonadejong.com

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Reposted by Jona de Jong
Hilma Lindskog @hilmal.bsky.social · 25/09/2026
Do educational networks at workplaces shape political attitudes? 👬 Happy to share that the latest paper in my dissertation is now published in @bjpols.bsky.social.
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Cambridge University Press Political Science & IR @cambup-polsci.cambridge.org · 14/07/2026
#OpenAccess from @ejprjournal.bsky.social - Place, education, and voting along the transnational cleavage in Europe - cup.org/4gWZGQD - @twanhuijsmans.bsky.social, @theresakuhn.bsky.social & @bramlancee.bsky.social #FirstView
Logo for the European Journal of Political Research displaying the text "EJPR European Journal of Political Research" in cream letters on a blue background, accompanied by the hashtag "#OpenAccess".
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Christopher Barrie @cbarrie.bsky.social · 14/07/2026
🙏 Come work with me 🙏 We're hiring a postdoc. to work on a v cool project using AI to better understand local-level social cohesion...
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European Journal of Political Research @ejprjournal.bsky.social · 10/07/2026
Place, education and voting 🗺️ 🏫 🗳️ @twanhuijsmans.bsky.social, @theresakuhn.bsky.social & @bramlancee.bsky.social assess the degree of overlap between urban-rural and educational differences in voting for parties at the opposite ends of the transnational cleavage
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Place, education, and voting along the transnational cleavage in Europe | European Journal of Political Research | Cambridge Core
Place, education, and voting along the transnational cleavage in Europe
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Silja Häusermann @siljahausermann.bsky.social · 16/06/2026
This spring, I had the honor of giving the 2026 @ecpr.bsky.social Stein Rokkan Lecture. www.youtube.com/watch?v=ii5V... Based on joint work with @dpzollinger.bsky.social, @simonbornschier.bsky.social, I argued that the lens of cleavage politics is most useful to study democratic resilience.
youtube.com
House Series: Cleavage Politics and Democratic Resilience
YouTube video by ECPRDigital
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Linus Westheuser @lwestheuser.bsky.social · 11/06/2026
Our book Trigger Points is now out in open access. Huge thanks to Mike Savage for a terrific foreword and to Michèle Lamont, Silja Häusermann and Daniel Ziblatt for their kind words. Link below: @mikesavagelse.bsky.social @mlamont.bsky.social @siljahausermann.bsky.social @dziblatt.bsky.social
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Max Bradley @maxbradley.bsky.social · 20/05/2026
We have a new paper out in PNAS. Susanna’s thread outlines our findings. The big picture takeaway is that well-designed climate education (active, personally relevant, science-based) can complement fiscal and regulatory instruments by building public support for ambitious policy!
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de Volkskrant @volkskrant.nl · 09/03/2026
Opinie: Wat doen we met de belastingvluchtelingen uit Dubai? Alsnog de schatkist laten vullen
volkskrant.nl
Opinie: Wat doen we met de belastingvluchtelingen uit Dubai? Alsnog de schatkist laten vullen
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Petter Törnberg @pettertornberg.com · 05/03/2026
A recent debate on the left pits “abundance” vs “anti-monopoly” Is the problem that we've made it too hard to build? Or that extractive corporations dominate the economy? My new paper argues: both reflect a deeper shift. We've entered an economy oriented toward scarcity—the Anti-Growth Machine.
onlinelibrary.wiley.com
The City as an Anti‐Growth Machine
Logan and Molotch's “urban growth machine” remains foundational in urban theory, describing how coalitions of landowners, developers, and politicians promote urban growth to raise land values. This p...
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koenfucius @koenfucius.bsky.social · 01/03/2026
Partisans, what partisans? Research by @jonadejong.bsky.social & Baldassari suggests that, contrary to earlier research using fictitious settings, in real encounters, Republicans and Democrats experience partisanship mostly as invisible and not something they find particularly important:
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Rense Corten 🟥 @rensec.bsky.social · 25/02/2026
For those following along, some thoughts on Thurner et al.'s reply to our critique to their "connectivity causes polarization" claim. At first sight, this looks like a solid rejoinder, perhaps even justifying the mildly sarcastic tone. Upon closer inspection, not so much. So, another thread... 1/
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BK Lee @letitbk.bsky.social · 19/02/2026
Happy to share our new paper published in PNAS! Using epigenetic clocks and egocentric network data, we find each additional "hassler" in your close social network is associated with ~9 months of extra biological age and 1.5% faster pace of aging.
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Teresa Völker @tevoelker.bsky.social · 16/02/2026
NEW PUBLICATION “How the Media Cordon Sanitaire Crumbles: Lessons from Germany” now out in @prxjournal.bsky.social 🔓 doi.org/10.1080/2474736X.2026.2621808 I’m very happy that this paper is out – this project is particularly important to me.
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Lauren Leek @laurenleek.eu · 16/02/2026
My brother wanted a London pub crawl. The result? My new Substack post: "Britain Lost 14,000 Third Places. They were Called Pubs. Is Your Local Next?" How private equity reshaped the local, which pubs are most at risk and most importantly what to do about it. open.substack.com/pub/laurenle...
open.substack.com
Britain Lost 14,000 Third Places. They Were Called Pubs. Is Your Local Next?
How private equity reshaped the local and the postcode tool that shows the pubs most at risk.
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Rense Corten 🟥 @rensec.bsky.social · 12/02/2026
📢WORK! At the Sociology department of @utrechtuniversity.bsky.social we are hiring a postdoc who will work on applications of AI in sociological research. Join our vibrant-yet-cohesive research community doing cutting-edge research. Please share or apply! www.uu.nl/en/organisat...
uu.nl
Postdoctoral researcher on applications of AI in sociological research
Are you able to lead sociological research into the AI age?
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Rense Corten 🟥 @rensec.bsky.social · 11/02/2026
Earlier, I voiced my doubts here about a recent PNAS paper claiming that an alleged "rise in connectivity" explains an increase in polarization. PNAS was kind enough to publish our comments this week: www.pnas.org/doi/10.1073/...
pnas.org
More social interactions, more polarization? The evidence is not there | PNAS
More social interactions, more polarization? The evidence is not there
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Joe Noonan @joenoonan.se · 05/02/2026
This is paper is a good reminder that political scientists all too often think people care as much about politics as they do.
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Linus Westheuser @lwestheuser.bsky.social · 04/02/2026
The US is often seen as an extreme case where polarization erodes democracy bc partisanship now permeates all everyday sociability and affects. But this is now being contradicted by a whole number of studies. Besides the really interesting new work by @jonadejong.bsky.social, there is... (quick 🧵)
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Danbischof @danbischof.bsky.social · 02/02/2026
Nice to see this shown empirically. I suppose many colleagues had this prior. Spot on.
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Jona de Jong @jonadejong.bsky.social · 02/02/2026
Do ordinary Republicans and Democrats really avoid each other in everyday life? In a new working paper with Delia Baldassarri, we present descriptive and experimental evidence to challenge the view that partisanship drives the formation of social relationships. osf.io/preprints/so... 1/15
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Delia Zollinger @dpzollinger.bsky.social · 06/11/2025
We stress the importance of social structure for polarization along a new cleavage --> policies shaping network segregation matter! Also see this paper by @jonadejong.bsky.social @jonnekamphorst.bsky.social who come to similar conclusions based on different data/countries. tinyurl.com/47edtwtc
tinyurl.com
Sage Journals: Discover world-class research
Subscription and open access journals from Sage, the world's leading independent academic publisher.
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Delia Zollinger @dpzollinger.bsky.social · 06/11/2025
How are contemporary cleavage structures stabilized in times of declining mass social and political organizations? In this new paper with @davidattewell6.bsky.social @bjpols.bsky.social, we suggest that homogeneous social (educational) networks provide part of the answer. tinyurl.com/49cs8jwp
tinyurl.com
Educational Networks, Social Closure, and Cleavage Stabilization | British Journal of Political Science | Cambridge Core
Educational Networks, Social Closure, and Cleavage Stabilization - Volume 55
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Lauren Leek @laurenleek.eu · 27/10/2025
It's Monday morning, so time to share my new Substack: open.substack.com/pub/laurenle... (caution: I'm very far from being a sociologist so pls do provide feedback)
open.substack.com
“We All Ended Up in Islington”: The Hidden Multi-Dimensionality of UK Segregation
This post introduces a new Composite Segregation Index combining ethnicity, class, and education to capture spatial sorting - and shows why UK's census architecture hides the social dynamic beneath.
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David Attewell @davidattewell6.bsky.social · 07/10/2025
@dpzollinger.bsky.social and I are thrilled "Cleavage Politics in Western Democracies" is out as an SI at @wepsocial.bsky.social! Its papers explore the foundations of the cleavage pitting new left against radical right parties, and how it compares to the classic cleavages of Lipset & Rokkan: 🧵⬇️
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EUI Department of Political and Social Sciences @eui-sps.bsky.social · 16/07/2025
🎉 Congrats to @jonadejong.bsky.social for winning the 2025 Linz‑Rokkan Prize for the best EUI thesis in Political Sociology! His work sheds new light on how social networks shape divides and reduce partisan hostility. 👏 Read more 👉 www.eui.eu/news-hub?id=...
eui.eu
Jona de Jong awarded 2025 Linz Rokkan Prize
This years Linz Rokkan Prize for the Best EUI Doctoral Thesis in Political Sociology was awarded to Jona de Jong during the EUI Degree Conferring Ceremony on
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Jona de Jong @jonadejong.bsky.social · 09/07/2025
New publication in @sociologicalsci.bsky.social with Delia Baldassarri. We show that in the US, social relationships remain politically heterogeneous, and that heterogeneous close ties and acquaintances lower partisan animosity through distinct mechanisms. A thread on the main findings:
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Arnout van de Rijt @arnoutvanderijt.bsky.social · 02/07/2025
Where's Wally? No, that's me proudly celebrating four great PhD students flying out! @awaldendorf.bsky.social @jonadejong.bsky.social Pedro Martin and Anna Clemente @eui-eu.bsky.social @eui-sps.bsky.social
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Julian Garritzmann @garritzmannj.bsky.social · 23/06/2025
I have a new paper out in @wepsocial.bsky.social: www.tandfonline.com/doi/full/10.... The paper situates discussions about the Educational Cleavage in a longer temporal context (back to the Medieval time) to show that there have ALWAYS been conflicts between educational groups. (1/3)
tandfonline.com
From educational conflicts to an educational cleavage? The multiple transformations of educational conflicts from medieval to post-industrial times
Major socio-economic transformations can create new cleavages, altering politics forever. The crucial contemporary transformation is the shift towards post-industrial knowledge economies, placing e...
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Jona de Jong @jonadejong.bsky.social · 19/06/2025
Very happy that my doctoral thesis was awarded the EUI's Linz Rokkan Prize in Political Sociology. I am grateful to my supervisors, Hanspeter Kriesi and @arnoutvanderijt.bsky.social, and @eui-sps.bsky.social's amazing research ecosystem. The thesis can be read here (cadmus.eui.eu/entities/pub...)
cadmus.eui.eu
Enduring divides? : social networks and the entrenchment of political polarization
This thesis advances a relational approach to study the durability of sociocultural polarization between citizens with and without tertiary education in Western democracies, and the severity of partis...
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Toon Kuppens @tkupp.bsky.social · 13/06/2025
Only 10 days left to apply for this phd position on education-based identities, status, and political attitudes! Open to those interested in sociology, social psychology, political science, communication science or indeed a combination of all. jobs.vub.be/job/Elsene-P...
jobs.vub.be
PhD Researcher - Scientific project on Education-based social identities
PhD Researcher - Scientific project on Education-based social identities
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Vicente Valentim @valentimvicente.bsky.social · 24/05/2025
For today’s edition of @volkskrant.nl, I talked to @loesreijmer.bsky.social about my work on the normalization of far-right views and what that means for European democracies. If you’re interested, you can find the text here: www.volkskrant.nl/binnenland/h...
volkskrant.nl
Hoe kon radicaal-rechts zo groot worden? ‘Deze groep kiezers was er altijd al, maar hield zich stil vanwege de sociale consequenties’
Hoe komt het dat radicaal-rechtse partijen de afgelopen jaren zo enorm zijn gegroeid? Het antwoord van politicoloog Vicente Valentim: de gevoelens waren er altijd, maar de schaamte om ze te uiten is v...
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Gustav Meibauer @meibauir.bsky.social · 23/05/2025
🚨 Jobs 🚨 Two tenure-track Assistant Professor positions in IR and EU Politics over at UvA (Amsterdam, NL). Check them out here: werkenbij.uva.nl/en/vacancies...
werkenbij.uva.nl
Vacancy — 2 Assistant Professors: International Relations (option a) and EU Politics and Governance (option b
The Department of Political Science at the University of Amsterdam invites applications for two tenure-track Assistant Professor (Universitair Docent) positions in Political Science with a specializat...
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Sarah de Lange @sldelange.bsky.social · 06/05/2025
Join our wonderful department!
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Philipp Heimberger @heimbergecon.bsky.social · 05/05/2025
Tax cuts for the rich lead to higher income inequality. However, they do not have any significant effect on economic growth or unemployment. Empirical evidence for advanced economies over 1965-2015:
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Thomas Kurer @thmskrr.bsky.social · 30/04/2025
🚨3-Year Postdoc Position in Zurich @ipz.bsky.social ❓Political implications of labor market transformation Plenty of flexibility, no teaching obligations, great research environment in an highly livable city. Deadline: May 18, 2025. tinyurl.com/postdoczurich #polisky #poliscijobs #psjminfo
tinyurl.com
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Jona de Jong @jonadejong.bsky.social · 22/04/2025
In the latest issue of @cpsjournal.bsky.social, my article with Jonne Kamphorst in which we propose that educationally homogeneous social networks contribute to the stabilization of political conflict on the cultural dimension. A short thread on the main findings: Link: doi.org/10.1177/0010...
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Julian Garritzmann @garritzmannj.bsky.social · 17/04/2025
I AM HIRING 2 postdocs (5 years) in my @erc.europa.eu project "The Politics of the Latent Educational Cleavage" at @goetheuni.bsky.social @infer-frankfurt.bsky.social! German call: www.fb03.uni-frankfurt.de/170856927.pdf English call: www.goethe-university-frankfurt.de/170858269.pdf Please share
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Jonathan Polk @jonathanpolk.bsky.social · 21/02/2025
I am looking to hire a post-doctoral researcher to work with me in a project on social cleavages and political party competition in Europe: lu.varbi.com/en/what:job/... Happy to answer any questions, and thanks in advance for circulating the call!
lu.varbi.com
Postdoctoral fellow in political science: party competition in Europe
Are you our next postdoc with a focus on using expert surveys to examine political party competition around cleavage politics? The Department of Political Science invites applications for a 2-year pos
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Margriet Oostveen @moostveen.bsky.social · 17/02/2025
Veel berichten over de opkomst van populistisch rechts gaan over manieren om kiezers op andere gedachten te brengen: alsof alleen zíj moeten veranderen. Terwijl je ook de gevolgen van je eigen hoogopgeleide positie eens wat vaker zou kunnen onderzoeken. Mijn eerste stuk voor @decorrespondent.nl
decorrespondent.nl
In Holland staat een zuil: hoe hoogopgeleiden zich steeds meer afzonderen van de rest van Nederland
In een halve eeuw groeide het aantal hoogopgeleiden in Nederland explosief. Daarnaast isoleren zij zich steeds meer: eigen sportclubs, eigen scholen, eigen media, eigen wijken. Deze ‘verzuiling’ blijf...
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West European Politics @wepsocial.bsky.social · 06/02/2025
@liesbethooghe.bsky.social & Gary Marks measure the extent to which political parties on the contemporary socio-cultural divide are cleavaged. doi.org/10.1080/0140... Part of the forthcoming Special Issue "Cleavage Politics in Western Democracies". #polisky #academicsky
Abstract of the article "How does the education cleavage stack up against the classic cleavages of the past? by Liesbet Hooghe and Gary Marks. Published online first in West European Politics.Figure 1, displaying party cleavage index for education in Western Europe, 1975-2020.Figure 2, displaying party cleavage index for occupation in Western Europe, 1975-2020.Figure 3, displaying party cleavage index for gender in Western Europe, 1975-2020.
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Philipp Lutz @lutzphilipp.bsky.social · 29/01/2025
We are hiring an Assistant Professor in International Relations, join us in Amsterdam werkenbij.vu.nl/vacatures/as...
werkenbij.vu.nl
Vacature — Assistant Professor (UD) in Political Science
Do you have a strong research agenda in international relations? Are you motivated to teach talented Bachelor students? Then please apply for this position that combines research at VU Political Scien...
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Silja Häusermann @siljahausermann.bsky.social · 21/01/2025
‼️ Hiring ‼️ Two (!) positions in my group at @ipz.bsky.social in Zurich 📣 1 postdoc position (3+3 years) 📣 1 PhD position (3,5 years) Application deadline in early March. Job ads & details: tinyurl.com/3p6yhptk We are an international and friendly department with excellent working conditions
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Jona de Jong @jonadejong.bsky.social · 10/01/2025
Ik schreef een essay voor @trouw.nl over een herzuiling langs opleidingslijnen en de politieke gevolgen. Hier online te lezen, morgen in het weekendmagazine Tijdgeest! www.trouw.nl/ts-bc366589/
trouw.nl
Hoe de nieuwe zuil van hoogopgeleiden polarisatie in de hand werkt
De verzuiling ligt weliswaar achter ons, maar in de huidige samenleving is een nieuwe zuil ontstaan van hogeropgeleiden, stelt onderzoeker Jona de Jong. Dat heeft grote invloed op het stemgedrag in Ne...
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Markus Wagner @markuswagner.bsky.social · 16/12/2024
⚠️ Six-year position at our department - work in lovely Vienna with a friendly team, 2 classes a term, and follow/develop your own research agenda. Feel free to ask me questions you might have. Deadline 24/01/25 jobs.univie.ac.at/job/Universi...
jobs.univie.ac.at
University Assistant (postdoc)
University Assistant (postdoc)
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Silja Häusermann @siljahausermann.bsky.social · 15/12/2024
Today, feeling close to cosmopolitans or feminists separates voters of the left from right voters who identify with people who are down to earth and hard working. Yet, these identities do have structural roots, just like class identities did. Our short CUP book on cleavage formation is out in OA.
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Roeland Scholtalbers @rscholtalbers.bsky.social · 11/12/2024
Are starter packs still a thing? With all the European University Institute newcomers today I made a list of institutional and personal accounts I found so far. (Happy to update with new suggestions) Reply, share, and like to facilitate connections! 🙏 go.bsky.app/KGSw4gL
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European University Institute @eui-eu.bsky.social · 11/12/2024
Hi there 👋, this is the blue sky over Florence, seen from the European University Institute! We’ve just landed here 🚀 and can’t wait to connect with all of you. Follow us to get the latest on research, events, and EUI campus life! 📲 @eui-eu.bsky.social
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Tarek Jaziri-Arjona @tarekjaziri.bsky.social · 03/12/2024
WORKING PAPER: Short-Term Mobility and Changes in Political Norms with @valentimvicente.bsky.social 🌐Link: osf.io/preprints/os... Our interconnected world fosters unprecedented flows of people, goods, and ideas. Can this also reshape perceptions of what is politically acceptable? 🧵
titleabstract
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Vicente Valentim @valentimvicente.bsky.social · 12/11/2024
My book “The Normalization of the Radical Right” has recently come out in the US. If you're interested, in this thread I’ll link different ways of learning about the book and its argument (I’ll keep adding if more come out). First, here is the link to the book: academic.oup.com/book/57946
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Klaus Pforr @klauspforr.eurosky.social · 25/08/2024
Here are a few lists of sociologists in no particular order. Slant towards German and quantitative sociologists. #socsky go.bsky.app/Kr3Rj1D go.bsky.app/EAwwzdk go.bsky.app/EAwwzdk go.bsky.app/Ugw67cP go.bsky.app/9WAVGNd go.bsky.app/4aZkRmJ go.bsky.app/81Hby5t
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