haily merritt, phd @h-merritt.bsky.social shape-shifting scholar doing cryptid science. sociogenesis + brain networks + systems thinking + mental health.
postdoc @ the Network Science Institute, Northeastern University London. 🌈
h-merritt.github.io
Jordan Kemp @jordantkemp.bsky.social Postdoc at Oxford INET. Physics PhD. Keynote truther
Interested in studying growth, change, and their effects on inequality.
Caitlyn Linehan @caitlynlinehan.bsky.social 
Allison Shertzer @econhist-allday.bsky.social Economic historian of U.S. cities. Interested in infrastructure, land use regulation, and housing prices over the long run. Views expressed here are my own. Personal website at allisonshertzer.com.
Urban Economics Association @urbaneconomics.bsky.social The Urban Economics Association seeks to promote participation and excellence in academic research in urban and regional economics.
Jeffrey Lin @jeffrlin.bsky.social Economist studying cities, regions, and growth. West Philly dad. Views are my own. https://jlin.org/
Treb Allen @treballen.bsky.social Economics professor, Dartmouth College.
Jessie Handbury @handbury.bsky.social Economist and Associate Professor of Real Estate at Wharton with #urbanecon focus
Lyndsey Rolheiser @rolheiser.bsky.social assistant professor urban/real estate economics. cities, bikes, plants, dogs, cats. York U | MIT CRE | www.lyndseyrolheiser.com
Chris Severen @chrisseveren.bsky.social urban and environmental economist - he,him,his - comments are my own christopherseveren.com
Gabriel M Ahlfeldt @ahlfeldt.bsky.social HU Berlin (full professor), LSE (visiting professor), BSoE (faculty), RSUE (editor) CEPR (Affiliate) CESIfo (fellow) LSE-CEP (Affiliate) http://bqse.de
Diego Puga @diegopuga.org Professor of Economics at CEMFI doing research on urban economics
Trade Diversion (Jonathan Dingel) @tradediversion.bsky.social Economist at Columbia University. Trade Diversion is a blog about trade & globalization.
www.tradediversion.net
Henry G Overman @henryoverman.bsky.social Economics, Cities, Policy.
Professor, London School of Economics. Research Director Centre for Economic Performance @cep-lse.bsky.social. Director @whatworksgrowth.bsky.social. President @urbaneconomics.bsky.social
Arpit Gupta @arpitrage.bsky.social Associate Professor of Finance, NYU Stern
Newsletter: arpitrage.substack.com
Website: arpitgupta.info
Conor Walsh @conorwalsh.bsky.social Columbia Business School Assistant Professor. Growth, firms, cities.
Greg Shill @gregshill.com Professor of Law at Arizona State University • Student of firms, cities & transportation (and Seinfeld) • Papers: ssrn.com/author=887547 • Newsletter: gregshill.substack.com • Cohost, Densely Speaking podcast http://www.denselyspeaking.com/ • gregshill.com
Hector Blanco @hectorblanco.bsky.social Assistant Professor of Economics at Rutgers U.
Research: Public, Urban, Housing.
https://hector-blanco.github.io/
Ronan Lyons @ronanlyons.bsky.social Housing, cities, history. Professor in Economics at Trinity College Dublin, Data Lead at CEPH. Dad of 3, husband of 1, soccer coach, rugby fan. ronanlyons.com and ronanlyons.substack.com.
Matthew E. Kahn @mattkahn1966.bsky.social A nomad economist traveling around Southern California and Manhattan.
Oren Ziv @orenziv.bsky.social 
Florian Oswald @floswald.bsky.social Economist. Uni Turin @economicsunito.bsky.social, @sciencespo.bsky.social . Urban, Macro, Climate, IO. I'm also the JPE Data Editor. #rstats #julialang #python 🇦🇹 + 🇮🇹 + 🇫🇷
https://floswald.github.io
Matt Tarduno @tarduno.bsky.social Assistant professor at UIC
I study environmental and public economics (https://matt-tarduno.github.io/)
Also: biking, running, Go
Stephan Maurer @stephanmaurer.bsky.social Economist by day, historian by night. UPF-BSM and CEP. Author of "Die Schlacht von Gettysburg": amzn.eu/d/epEJdVz
Personal webpage: https://sites.google.com/site/stephanernstmaurer/
Alvin Murphy @alvinmurphy.bsky.social Associate Professor at ASU Dept of Economics. Urban Economist. https://www.alvindmurphy.com/
Rene Crespin @renecrespin.com Assistant Professor of Economics at Michigan State University | Research on Schools, Housing, Neighborhoods, Immigration | Chicago born & raised
renecrespin.com
Stephen Billings @billingsecon.bsky.social Urban and labor economist with an interest in the intersection of housing, neighborhoods, schools and crime. University of CO.
winnie @winnievd.bsky.social Assistant prof @ Yale Economics
Milena Almagro @milena-almagro.bsky.social Assistant Professor of Economics at Chicago Booth. @NYUniversity Econ PhD. I use IO tools to study the best human invention: cities.
Chris Cunningham @econcunningham.bsky.social Urban, Housing, Real Estate and Public Economics; former Fed Economist, Founder Citinomics.com; Syracuse grad, dad, hiker, living in Den Haag, NL.
Bryan Stuart @bryanstuart.bsky.social Economist in Philly. Research fellow at IZA. Interested in cities, labor markets, policy, etc. Views are my own. https://www.bryan-stuart.com
Simon Fuchs @foxecon.bsky.social Research Economist at the Atlanta Fed (views = my own). TSE and U of York alumnus. Rhinelander in ATL. Interests include: Trade/Geography/History/Cities.
Mark Roberts @mroberts10013.bsky.social Lead Urban Economist & Global co-Lead for Urban & Spatial Economics, World Bank. Lover of cities & trying to improve as a runner. Living in Hanoi. https://sites.google.com/view/mark-roberts/home
Jason Barr @jasonbarr.bsky.social Economist at Rutgers University-Newark. Fellow at NYU Marron Institute. Author of #BuildingtheSkyline, #Skynomics Blog and #CitiesintheSkyBook (Scribner Books). https://jasonmbarr.com
Hugo Lhuillier @hugolhuillier.com Economist / Assistant Professor at Columbia University.
Works on macro, spatial, trade, and labor.
https://www.hugolhuillier.com/
Rebecca Diamond @rebeccadiamond.bsky.social Labor/Urban economist. Www.Rebecca-diamond.com
Cody Cook @codycook.bsky.social Assistant Professor at Yale Economics. From New Hampshire, with stops at UChicago and Stanford. Urban/Public/IO.
Brad Ross @bradross.bsky.social economist and assistant prof of real estate @wharton at @upenn.edu
https://brad-ross.github.io
Randall Walsh @econtrout.bsky.social 
Saumitra Kulkarni @saumitranetsci.bsky.social Urban Science | Human Behavior | Data Science
PhD @nunetsi.bsky.social
https://saumitranetsci.github.io/
NetSci 2026 @netsciconf.bsky.social Official account of the 2026 International School and Conference on Network Science in Boston, Massachusetts, USA. June 1-5, 2026. Official hashtag: #NetSci2026
netsci2026.com
Women in Network Science (WiNS) Society @wins-society.bsky.social Fostering opportunities for the education, employment, and career advancement of women, non-binary, and trans researchers in #NetworkScience. Allies welcome.
tinyurl.com/winssoc
𝙲𝚘𝚖𝚙𝚕𝚎𝙽𝚎𝚝 𝟸𝟶𝟸𝟽 @complenet.bsky.social 18ᴛʜ ɪɴᴛᴇʀɴᴀᴛɪᴏɴᴀʟ ᴄᴏɴꜰᴇʀᴇɴᴄᴇ ᴏɴ ᴄᴏᴍᴘʟᴇx ɴᴇᴛᴡᴏʀᴋꜱ
ʀᴏᴄʜᴇꜱᴛᴇʀ, ɴʏ, ᴜꜱᴀ
ᴍᴀʀᴄʜ 9–12, 2027
https://complenet.github.io/
Erik Weis @erikweis.bsky.social Ph.D. student at the Network Science Institute || complex systems, network science, statistical inference, and policy interventions
Louis Boucherie @louisboucherie.com https://louisboucherie.com/
Cory Glover @cory-glover.bsky.social A network scientist with too many interests.
Post-Doctorate Research Associate at Pacific Northwest National Lab • Mathematician • Physicist • Husband • Latter-Day Saint • Music Obsessive
https://coryglover.github.io
Reka Blazsek @rekablazsek.bsky.social Cognitive & social science by day (CEU @weareceu.bsky.social), piano also by day
🔸 ownership, norms, moral psychology, institutions
🔸 interdisciplinary science
🔸 economics & public policy
🎧 curates playlists at headphoneson.substack.com
Luc Rocher @rocher.lc associate professor at Oxford · UKRI future leaders fellow · i study how data and algorithms shape societies · AI fairness, accountability and transparency · algorithm auditing · photographer, keen 🚴🏻 · they/them · https://rocher.lc (views my own)
Chiara Zappalà @chiarazappala.bsky.social Postdoc at the Copenhagen Center for Social Data Science (SODAS).
PhD in Complex Systems for Physical, Socio-economic and Life Sciences.
Hendrik Erz, PhD @hendrik-erz.de Political Sociologist, studying discursive dynamics and democratic lawmaking.
Program Chair MetaCRiSP 2026 (IEEE S&P)
Website: https://hendrik-erz.de
I develop @zettlr.com, a free academic writing app.
Luigi Arminio @luigiarminio.bsky.social Postdoc @ Roskilde University | Computational Social Science | Social media dynamics | AI & democracy in digital spaces | ADD + SCAI Projects
Vermont Complex Systems Institute @vcsi.bsky.social The Vermont Complex Systems Institute at the University of Vermont is a post-disciplinary team working on real-world, data-rich, meaningful complex systems problems of all kinds. https://vermontcomplexsystems.org/
Network Science Lab @ns-lab.bsky.social Network Science Lab at Wrocław Tech
networks.pwr.edu.pl
Martin Arvidsson @martinarvidsson.bsky.social Assistant Professor at the Institute for Analytical Sociology, Linköping University
> Social networks and collective behavior
> AS ∩ CSS
https://martin-arvidsson.github.io
Max Pickartz 📊 @maxpi.bsky.social interested in sociology, computational social sciences, criminology, causal inference, spatial analysis and more | #rstats | he/him
Georgios Panayiotou @giorgospanay.bsky.social Computer science doctorand at Uppsala University, @uuinfolab.bsky.social.
Mining social networks, discovering new music, occasionally playing baseball and softball.
Probably not George Michael, but search engines believe otherwise.
Sandro Sousa @sandrofsousa.bsky.social Scientist | Socioeconomic inequality, it's emergence & anything in between | Algorithms & Society | Complexity, Networks & Computational Social Science | @cphsodas.bsky.social
Yian Yin @yianyin.bsky.social Assistant Professor @cornellbowers.bsky.social
#Innovation #ScienceofScience #ComplexSystems
Forbes 30 under 30 in Science
Onkar Sadekar @onkarsadekar.bsky.social Postdoctoral researcher at Department of Evolutionary Anthropology, University of Zurich | Ph.D. from Department of Network and Data Science, Central European University | Interested in games, networks, and culture
Maël Lecoursonnais @lecoursonnais.bsky.social Sociology postdoctoral student at @iasliu, Linköping University, Sweden. I study neighborhood effects and spatial inequalities using register data.
Melanie Oyarzun @melanieoyarzun.bsky.social Chilean researcher, living in Budapest
Germans Savcisens (Savčišens) @savcisens.com Postdoc @nunetsi.bsky.social (Northeastern Uni) 🎓 Computational Social Science 👾 ✨ work on stability of belief in LLMs & Human-AI Collaboration 🌿 he/him 🇱🇻 🇺🇦 | www.savcisens.com
Bence Palfi @bencep.bsky.social Cognitive psychologist interested in human-AI interactions, open science and updating priors
Lecturer at Goldsmiths, University of London
https://www.gold.ac.uk/psychology/staff/palfi-bence/ 
Adam Dennett @adamdennett.bsky.social Professor of Urban Analytics @ CASA UCL -
@casauc.bsky.social. Lover of drum & bass, beer and tattoos. Drummer. Dad. Run a bit. Live in Brighton.
Ariel Noyman @reln.bsky.social Urban Science @MIT
Eun-Kyeong Kim @geoai.bsky.social HPC Software Engineer @luxprovide.bsky.social; Lead Spatial Data Scientist with Mobility, Health, & Climate applications; AI/ML; worked at @liser.lu and #UZH; PhD at #GeoVISTA at #PennState / Twitter accounts: @ek_geog
https://sites.google.com/view/ekgeog
Giovanni Petri @lordgrilo.bsky.social Physicist. Topology, complex networks, neuroscience. Angoleiro and wine-drinker by passion. He. Professor NetSI @ Northeastern University London. PI @ Project CETI.
lordgrilo.github.io - nplresearch.github.io
Tiago Peixoto @tiago.skewed.de Statistical mechanic, secular Bayesian.
Prof. of Complex Systems and Network Science @ Goethe University Frankfurt
Head of the “Inverse Complexity Lab”.
@invcomplexity.skewed.de
https://skewed.de/lab
(Personal account)
Morgan R Frank @mrfrank.bsky.social Assistant Professor at University of Pittsburgh School of Computing and Information.
www.pitt.edu/~mrfrank 
Anna Stansbury @annastansbury.bsky.social Economist: Labo(u)r, Macro, Inequality || Ass't Prof @MITSloan @MIT_IWER || Nonres fellow @piie
Andreas Diemer @andreasmdiemer.bsky.social Researcher at Stockholm Uni SOFI (@sofi.su.se) and IFFS (@futures-studies.bsky.social). Econ Geo PhD from LSE. Interested in urban economics and regional science, peer and neighbourhood effects.
https://sites.google.com/view/andreasdiemer
Ben Golub @bengolub.bsky.social economics and computer science professor at Northwestern
bengolub.net
social and economic networks
originally from Ukraine
Briony Swire-Thompson @brionyswire.bsky.social Assistant Professor at Northeastern University, Psychology of Misinformation Lab
Juan Mateos-Garcia @jmateosgarcia.bsky.social Impact data analyst at Google DeepMind. Interested in AI, economics, complexity, metascience, research methods, science-fiction.
UCL Bartlett Centre for Advanced Spatial Analysis (CASA) @casaucl.bsky.social Bartlett Centre for Advanced Spatial Analysis | @thebartlettucl.bsky.social | Website: ucl.ac.uk/bartlett/casa- R Graeme Herbert @redbaobab.bsky.social A geospatial consultant living in Madrid, Spain. Maps, data visualization, OSM, open data and anything else that catches my eye. I can be found at https://redbaobab.com or https://redbaobab.es en castellano.
Alessia Calafiore @alel.bsky.social Lecturer in Sustainability and Urban Data Science, ESALA | EFI, at University of Edinburgh
Co-organiser EdinbR | QMRG-RGS treasurer.
Views mine.
Clara Peiret-García @cpeiretgarcia.bsky.social Research Fellow in Urban Analytics at the Centre for Advanced Spatial Analysis (CASA) at UCL || PhD Researcher at the CDT in Geospatial Systems at Newcastle University #UrbanDataScience #SpatialJustice
Rachel Franklin 🦚 @rsfrankl.bsky.social Population Geographer | Spatial Demographer.
Partial to words like orthogonal + heterodox.
Also very partial to shoes.
rachelfranklin.org + rachelfranklin.substack.com
Santa Fe Institute @sfiscience.bsky.social The premier research center for #ComplexSystems #science.
santafe.edu
linktr.ee/sfiscience
INET Complexity Economics @inet-complexity.bsky.social Complexity Economics research group, Institute for New Economic Thinking at the Oxford Martin School, University of Oxford.
Matthew Salganik @msalganik.bsky.social Professor of Sociology, Princeton, www.princeton.edu/~mjs3
Author of Bit by Bit: Social Research in the Digital Age, bitbybitbook.com
Gerardo Iñiguez @iniguezg.bsky.social networks, complexity, data | associate prof @TampereU | visiting prof @dnds_ceu @ceu & @CSAalto & @C3UNAM | co-founder @PredifyAnalytic | http://gerardoiniguez.com
Diego Rybski @diegorybski.bsky.social Head of the Urban Complexity group at @ioer.bsky.social
#cityscience #urbancomplexity #urbanization #complexsystems
http://diego.rybski.de
dr roger cremades @rogercre.bsky.social Climate Change, Complexity Economics, Systemic Risks, Cities, Cascades and Ecology @ University of Leeds.
Complex systems insights for sustainable futures.
Assoc Prof FRSA https://is.gd/1alYNP + https://is.gd/PfiCiI
Towards regional systemic risks.
Daron Acemoglu @dacemoglumit.bsky.social Institute Professor, MIT Economics. Co-Director of @mitshapingwork.bsky.social. Author of Why Nations Fail, The Narrow Corridor, and Power & Progress.
Gábor Békés @gaborbekes.bsky.social Economics Associate Prof, CEU Vienna.
Trade, applied IO, organisations. sites.google.com/site/bekesg
Author, "Data Analysis for Business, Economics, and Policy" (Cambridge UP) https://gabors-data-analysis.com/
@arsenalfc fan.
clementinecttn.bsky.social @clementinecttn.bsky.social Urban geographer @TUDelft | #Cities #Inequality #Economic #Segregation #Modelling | @erc-segue.bsky.social | @rbanism.bsky.social | clementinecttn.github.io | 🇫🇷🇬🇧🇳🇱🇿🇼
Martin Fleischmann @martinfleischmann.net Researcher. Cities, urban morphology, human geography & spatial data science. Open source software developer. #python #cities #open_science
https://martinfleischmann.net
Egor Kotov 🌐🏃♂️🚊🚋🚙 @ekotov.pro Spatial Data Scientist, Postdoctoral Researcher #HumanMobility #geospatial @tu-dortmund.de, @imprs-phds.bsky.social, @upf.edu #rspatial #rstats dev of #rstats github.com/rOpenSpain/spanishoddata 🌐: www.ekotov.pro datasci.social/@EgorKotov
Tyler Morgan-Wall @tylermw.com R, data science, dataviz, maps, experimental design, raytracing. Developer of rayshader, rayrender, and the rayverse | PhD in Physics from Johns Hopkins | Penn
Alyssa Smith @cetaceanneeded.bsky.social she/her
Assistant Professor at the College of the Holy Cross
PhD '26 @nunetsi.bsky.social
Website: https://asmithh.github.io/
Knitter, narcoleptic, whale fan, and powerlifter
Mobility Behaviour👨🎓 @davidloisuned.bsky.social David Lois | Profesor Psicología UNED | Investigador UPM | Defendiendo la Universidad Pública | Ciudades para la Gente🚶🚲🚍🚇🌳 |
🔗 https://www.uned.es/universidad/docentes/psicologia/david-lois-garcia.html
✉️ davidlois@psi.uned.es
DataIsBeautiful @dataisbeautiful.bsky.social DataIsBeautiful is for visualizations that effectively convey information. Daily data science posts uniquely adapted for the Blue Sky data science community! Weekly DataIsLit series promoting data literacy.
Mike Bostock @ocks.org Visualization toolmaker. Founder of Observable. Creator of D3. Former NYT Graphics. Pronounced BOSS-tock.
NERDS @nerdsitu.bsky.social Networks, Data, and Society research group @itu.dk. Data Science | Network Science | Computational Social Science
We are: https://nerds.itu.dk/people | https://bsky.app/starter-pack-short/4ej8RNM
On Mastodon: https://datasci.social/@nerdsitu
Dr. Dominic Royé @drxeo.eu -Mapping the world- Dr. in Physical Geography | environmental health - bioclimatology - geography. RC Researcher from 🇩🇪 at @mbgcsic.bsky.social @csic.es in 🇪🇸 #rstats #dataviz
Secretary of the @aeclim.org
📍Galicia
ℹ️ https://dominicroye.github.io
Cesar A. Hidalgo @cesifoti.bsky.social @cesifoti
Information is Beautiful @infobeautiful.bsky.social Data visualizations & information graphics by David McCandless. Plus favourite finds & graphics from around the web. Making sense of the world - well, trying to - since 2009.
https://linktr.ee/infobeautiful