Dr. Christy L. Erving @christyerving.bsky.social 📙Associate Professor | UT-Austin | Health Equity
🍽️Foodie | DuoLingo (Spanish) Enthusiast | Music Lover
Aaron Reichlin-Melnick @reichlinmelnick.bsky.social Senior Fellow at the American Immigration Council. Commenting generally on immigration law and policy. Retweets =/= endorsements, views are my own.
Jonathan Howard @joho.bsky.social I love vaccines, animals, and my wife, who set up this profile.
https://sciencebasedmedicine.org/we-want-them-infected/
CUNY Institute for Demographic Research @cunydemography.bsky.social Supporting and convening demographic research across CUNY and fostering connections among population researchers in the NYC metro area and beyond.
www.cuny.edu/cidr
Lauren Gilbert @lgilbert.co researcher, writer, projects georg. currently: editor, indevelopmentmag.com; writer, laurenpolicy.com.
Chronicle of Higher Education @chronicle.com Academe’s most trusted resource for independent journalism, career development, and forward-looking intelligence.
Website: www.chronicle.com
Robert Kelchen @robertkelchen.com Professor & department head, University of Tennessee, Knoxville. I study higher ed finance, accountability, and financial aid. Washington Monthly rankings data editor. Dad, gardener, and baker. Personal account.
https://robertkelchen.com/
Sam Abbott @seabbs.bsky.social Real-time infectious disease modelling. Developing methods for outbreak response, surveillance, and pandemic preparedness. samabbott.co.uk
Come join me on the epinowcast forum: https://community.epinowcast.org/latest
Madhu Pai, MD, PhD @madhupai.bsky.social Inaugural Chair, Department of Global & Public Health, McGill University, Montreal & Canada Research Chair in Epidemiology & Global Health 🇨🇦
Tweets: own views. He/him.
https://en.wikipedia.org/wiki/Madhukar_Pai
Jen Jennings @jenjennings.bsky.social All things K-12 education policy. Professor @PrincetonSPIA & Sociology; Director, Education Research Section.
Chris Soria @chrissoria.bsky.social UC Berkeley Demography
Brendan Bartanen @brendanbartanen.bsky.social Associate professor of education and public policy at the University of Virginia. Stumbling my way through the AI revolution at https://brendanbartanen.substack.com/
Democracy Forward @democracyforward.org We use the law to advance a bold, vibrant democracy for all people by defending progress, disrupting extremism, and building for the future. Join us at democracyforward.org
Christina Wolbrecht @cwolbrecht.bsky.social Political scientist @ Notre Dame. Gender, parties, suffrage, role models. New: See Jane Run: How Women Politicians Matter for Young People. https://bookshop.org/p/books/see-jane-run-how-women-politicians-matter-for-young-people-david-e-campbell/21729443
Jeremy Berg @jeremymberg.bsky.social Husband, Father, Grandfather, Datahound, Dog lover, Fan of Celtic music, Former NIGMS director, Former EiC of Science, Stand Up for Science advisor, Shananigator, Pittsburgh, PA
NIH Dashboard: https://jeremymberg.github.io/jeremyberg.github.io/index.html
Kevin M. Kruse @kevinmkruse.bsky.social Historian: White Flight; New Suburban History; Fog of War; One Nation Under God; Fault Lines; Voter Suppression; Myth America. CAMPAIGN TRAILS: campaign-trails.ghost.io
Juan Galeano @juangaleano.bsky.social Demography | Data | Digital cartography | Dataviz
Post-doctoral researcher at Centre d'Estudis Demogràfics @CEDemografia
Insta: @juan_galeano
Chris Levesque @levesque-chris.bsky.social "Loquacious history bastard." PhD in military history, adjunct professor of history, librarian, archivist. Focus on atrocities in Vietnam, Cold War culture, & religion.
The opinions expressed here do not reflect the views of my employer.
John Mashey @johnmashey.bsky.social Semi-retired computer scientist, ancient UNIXer, "Big Data"
https://en.wikipedia.org/wiki/John_Mashey
Last 20 yrs: chasing anti-science disinfo, esp. on climate or tobacco, helping defend scientists.
Supporter of UCSF, CSLDF, NCSE, CSI, member AAAS, AGU.
Matt Hall @fertmortmig.bsky.social Cornell Demographer
Sarah Zhang @sarahzhang.bsky.social eukaryote, also a staff writer at the atlantic
Alexander Tsai, MD @drdrtsai.bsky.social Husband, father, & psychiatrist at @GlobalHealthMGH + @MonganInstitute, prof @harvardmed + @HarvardChanSPH. Editor-in-Chief @SocSciMed-Mental Health. TweetDelete on. Fk cowards.
Website: https://connects.catalyst.harvard.edu/Profiles/display/Person/90553
Aaron Reeves @aaronreeves.bsky.social Professor of Sociology, LSE - http://aaronreeves.org/ - New Book: Born to Rule: https://www.hup.harvard.edu/books/9780674257719
Daniela Urbina J. @danielaurbinaj.bsky.social Assistant Professor USC Sociology. Princeton PhD. Oxford PostDoc. Research on Family Demography | Gender | Quant Methods | Latin America.
Ian Lundberg @ianlundberg.bsky.social Assistant Professor, UCLA Sociology and California Center for Population Research
https://www.ianlundberg.org/
Chris Ruhm @chrisruhm.bsky.social Economics from the head and the heart. 
Rita Hamad @ritahamad.bsky.social Professor, social epidemiologist @hsph.harvard.edu • Social policy + health equity • Director https://hsph.me/sphere • Mama, immigrant • Opinions mine
Matt Fox @mattpfox.bsky.social Professor of Epidemiology/Global Health. Caring about kindness in academia. @busph Free Associations podcast co-host pophealthex.org/fa
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
Patrick Präg @ppraeg.bsky.social I'm a sociologist working at the Center for Research in Economics and Statistics (CREST)
I also have a website: patrickpraeg.com
Ari B Friedman @abfriedman.com This is my personal account. Faculty at UPenn. Emergency doc, health economist, geriatrics and privacy researcher. Views are my own. RT does not imply endorsement.
Miguel Hernan @miguelhernan.org https://miguelhernan.org/
Using health data to learn what works.
Making #causalinference less casual.
Director, @causalab.org
Professor, @hsph.harvard.edu
Methods Editor, Annals of Internal Medicine @annalsofim.bsky.social
African Population and Health Research Center @aphrc.bsky.social Generating #evidence, strengthening research capacity, and engaging policy to inform action on population health and wellbeing.
Molly Offer-Westort @mollyow.bsky.social Assistant Professor of Political Science | University of Chicago- S Andrew Gelman et al. @statmodeling.bsky.social Automatically tweets new posts from http://statmodeling.stat.columbia.edu
Please respond in the comment section of the blog.
Old posts spool at https://twitter.com/StatRetro
Human Mortality Database @hmdatabase.bsky.social Scientific data resource providing detailed #mortality and #population data.
We follow #opendata principles.
www.mortality.org
Isabella Marinetti @isamarinetti.bsky.social PhD student at the Max Planck Society for Demographic Research, Germany, MSc in Statistics at the University of Bologna, Italy - spatial demography & mortality differentials
Adrian Raftery @adrianraftery.bsky.social Statistician at UW developing methods for demography, climate change, cluster analysis, model selection & averaging.
Population Aging Research Center @pennaging.bsky.social Population Aging Research Center (an NIA-funded Demography and Economics of Aging center) at the University of Pennsylvania (PSOM & SAS), co-directed by Norma B. Coe and Hans-Peter Kohler & the Get Experience in Aging Research Undergraduate Program.
IUSSP @iussp.bsky.social 
Trish Homan @pahoman.bsky.social Associate Prof. FSU
Population Health, Medical Sociology, Structural Sexism, Structural Racism, Demography, Aging & the Life course
Jonas Schöley @jschoeley.com jschoeley.com • demoscapes.org • Demographer @mpidr.bsky.social
Perinatal Demography • Mortality • Uncertainty • Dataviz
Sung S Park @sungspark.bsky.social Sociologist & demographer @ UMass Boston Gerontology studying minority aging. Previously @ Princeton Office of Population Research + @ Harvard Center for Population & Development Studies. 2nd gen Korean American. Views are mine alone. www.sungspark.org
Martin Kreidl @martinkreidl.bsky.social Social demographer interested in family and inequality. Professor @soc-muni.bsky.social. UCLA sociology and @ccpratucla.bsky.social alumnus.
@ggp.bsky.social @ggp-cz.bsky.social country coordinator.
Hans-Peter Kohler @hanspkohler.bsky.social Demographer-sociologist-economist @Penn, Director @PennPARC
, Principal Investigator @MLSFHresearch, @PennPSC, @SociologyatPenn, @PennLDI
Duke University Population Research Institute @duke-population.bsky.social A community of scholars who challenge the boundaries of interdisciplinary population research to prepare the next generation of leaders in population science.
Penn State Population Research Institute @pop.psu.edu The Population Research Institute is a multidisciplinary center that supports innovative population research. PRI promotes a dynamic, talented, and collaborative research community with over 100 faculty researchers.
Mara Getz Sheftel @marasheftel.bsky.social lifecourse sociologist, demographer
instructor @rutgerscshp @RutgersSPH
postdoc @psupopresearch
phd @CUNY_GC
health disparities, cognition, aging, immigration
Chris Maggio @chrisjmaggio.bsky.social Assistant Professor studying immigration at Mercy University
https://www.chris-maggio.com
https://mercy.edu/directory/christopher-maggio
UM SRC @um-src.bsky.social Survey Research Center is an international leader in research involving the collection and analysis of sample surveys, administrative and other non-survey data. https://src.isr.umich.edu/
Démographie et sciences de la population UdeM @demo-udem.bsky.social Compte officiel du Département de démographie et des sciences de la population de l'Université de Montréal
Rishabh Tyagi @rishabhtyagi10.bsky.social Researcher @cedar Umea University
PhD student in Labor demography MPIDR @mpidr.bsky.social & University of Oslo @uio.no .
Labour market, Uncertainty, family and health.
Ian Kennedy (they/them) 🏳️⚧️ @ikennedy.bsky.social Assistant Professor of Sociology at University of Illinois at Chicago; non-binary computational social scientist; pro-love; cries at the sad and happy parts of movies
Sarah E. Farr @sarahefarr.bsky.social Postdoctoral Fellow @ UMich. Sociology PhD from UW-Madison.
Housing/property, place, value, & inequality. Newly entering the world of STS research. Qual methods & spatial analysis. Seattle/PNW lover. Dog mom.
www.sarahefarr.com
Aryaa Rajouria @aryaarajouria.bsky.social sociology phd candidate (@uofwa.bsky.social affiliated w/ @mpidr.bsky.social). alum (mt holyoke). researching: migration, disasters, and decision-making in the global south
Peter Catron @petercatron.bsky.social Sociology professor at UW. petercatron.org
@janedai.bsky.social @janedai.bsky.social public health + urban planning research nerd | constantly looking for cats, food, and public transit // currently @ UB Food Lab, views my own
Adam Visokay @avisokay.bsky.social bellwether postdoc at uc berkeley
i also run. https://avisokay.github.io/ https://www.strava.com/athletes/9804160
UW Center for Studies in Demography and Ecology @uwcsde.bsky.social University of Washington Population Center 
We Are Higher Ed @wearehighered.bsky.social We are a collective of academics who believe that higher education is vital to a functioning democracy--and we will fight for it. https://www.wearehighered.org
Claire Kamp Dush @clairekampdush.bsky.social Prof UMN Sociology and @minnpop.bsky.social. Family Scholar. Demographer. Teacher. Blogger. PI of NCHAT & WAFLS. Passionate about research on the family and my own.
she/her
Sarah Karlin-Smith @sarahkarlin-smith.bsky.social Research Director at Public Citizen's Access to Medicines program.
Former journalist covering intersection of pharma, health policy & politics.
On Signal at SarahKarlinSmith.34
Views are mine.
Melanie Sauter @melinscribe.bsky.social JProf at @UniMannheim, prev @ox.ac.uk, @statsvitenskap.bsky.social,
@eui-eu.bsky.social, Conflict Dynamics, Humanitarian Affairs, UN Peacekeeping, #firstgen 🇨🇭
melaniesauter.eu
Victor Luckerson @vluck89.bsky.social Author of Built From the Fire: The Epic Story of Tulsa's Greenwood District, America's Black Wall Street. www.vicluckerson.com
Infectious Diseases @infectiousdz.bsky.social Infectious diseases and their global story
UCL Social Research Institute @sriucl.bsky.social Changing the world for the better through world-class social science research and education. https://www.ucl.ac.uk/ioe/departments-and-centres/ucl-social-research-institute
Panel Study of Income Dynamics @umpsid.bsky.social The Panel Study for Income Dynamics (PSID) at the University of Michigan's Institute for Social Research is the longest running nationally representative household panel survey in the world. Learn more about America's Family Tree: psidonline.isr.umich.edu.
Jason Coupet @professajay.bsky.social Towards a big, efficient public sector that serves the least of us. Associate Professor of Public Management and Policy at the Andrew Young School. United Campus Workers of Georgia. Father of 3. Chicago southsider. Proud 〽️ichigan alum. 🏀 nut.
Steven Alvarado @sealvarado.bsky.social Associate Professor of Sociology, University of Notre Dame. #firstgen. I study inequality in education, race/ethnicity, neighborhoods, health, migration, and economic well-being using BIG longitudinal data. Los Angeles born/raised with roots in El Salvador
janice kai chen @janicekchen.bsky.social graphics journalist
janicekchen.com
(it's an asparagoose)
K Petrin @petrinkae.bsky.social Data & graphics 🧙 @chalkbeat.org. 2026
@jskstanford.bsky.social fellow. Cofounder @transjournalists.org. 🏳️⚧️🏳️🌈. petrinkae.github.io
email if you need to reach me
Robert Kosara @eagereyes.org Interested in all things visual and data, like data visualization. ISOTYPE collector, synth dabbler, runner.
Courtney (C.J.) Sinner @cjsinner.bsky.social director, grfx/dataviz @startribune.com • my team collaborates across our newsroom to craft distinctive visual journalism • hitched to @nickwoltman.bsky.social
Michael D. Green, PhD @michaeldgreen.phd Narrowly focused on unequal treatment in healthcare, the Chargers, and early career scientists.
NIA F99/K00 Fellow
Current Postdoc @ JHU | PhD, Population Health Sciences, Duke | 🌲Dartmouth ‘21 |
michaeldgreen.phd
Views my own
Datawrapper @datawrapper.de Enrich your stories with charts, maps, and tables – interactive, responsive, and on brand. Questions? Write us: datawrapper.de/contact-us
Joe Golden @joego.bsky.social Entrepreneur and economist. Working on: paper2audio.com (audio versions of research papers) and perfectrec.com (personalized product recommendations). Founded, ran and sold Collage.com. Enjoys: Roguelikes, guitar, classic Simpsons.
Micah @micah12.bsky.social Dutchy 🇳🇱 | Socio-economist climate adaptation & migration l equity & well-being | water💧& social justice | nature. Fighting disinformation & pro-democracy | US politics 💙 | lived in CO 🇺🇸and BRU 🇧🇪 | dog-lover 🐶 | mom of 3 | 🚲 #1 bike city
Ian Carrillo @iansociologo.bsky.social Sociologist - he/him/his
Author - The Business of Racism: Labor & Environment in Brazil's Racial Capitalism
https://dukeupress.edu/the-business-of-racism
Co-editor - Environmental Sociology Now
https://www.ucpress.edu/books/environmental-sociology-now
Gina C. Pieters, PhD @ginapieters.bsky.social I was an academic economist for over 10 yrs (UMinn, TrinityU, UChicago) now I work as a researcher specializing in macro-system impacts of digital assets, money, & payments (crypto/stablecoins/CBDCs). #EconSky #Chicago
www.digitaleconomyconsulting.com
Angela Dean @angelasocsci.bsky.social Conservation social science * catchments, coasts, blue space and urban water * reef conservation * stewardship * behaviour change Based in Australia at University of Queensland #ConsSocSci #MarSocSci @uq-cbcs.bsky.social
Josianne Kollmann @josiannekollmann.bsky.social Scientist at Eawag, Health and Environmental Psychologist
• Planetary Health
• Risk perception
• Distributive fairness
• Policy acceptance
• Water reuse
Ivan J. Ramirez @ivanclimateaffairs.bsky.social I am a geographer in Colorado. My scholarship focuses on the intersections of climate change, urban health, and community engagement. Visit: Civic Engagement and Climate Justice https://clas.ucdenver.edu/hbsc/thinklab
Dan A @mathvet.bsky.social Senior data scientist, mathematician, and veteran. Proud girl dad. Author of "Mathematical Biology: Discrete and Differential Equations."
Philip Loring @philiploring.com Anthropologist and storyteller. Global Director of human dimensions science @nature_org. Author: FINDING OUR NICHE. Stubbornly optimistic that radical change is closer than we think. Opinions mine (but science-based). he/they 🏳️🌈
Martha Wells @marthawells.com SF/F Writer - The Books of the Raksura, The Murderbot Diaries, Witch King, Queen Demon, and more. Nebula and Hugo Award winner. NYT and Sunday Times Bestseller. (She/her) Agent: Jennifer Jackson
Zinzi Bailey @zinzinator.bsky.social Social epidemiologist @ University of Minnesota; Director, Interdisciplinary Research Leaders
#socialepisky #episky #medsky #jamaicansky 🇯🇲 #blacksky *TBTL ten*
John Cawley @johncawley.bsky.social Daniel Patrick Moynihan Chair in Public Policy, @maxwellsu.bsky.social. Also @cprmaxwell.bsky.social @nber.org, @uniofgalway.bsky.social, AEA Committee on the Job Market. Studying health economics and policy, economics of risky behaviors.
Aaron Schwartz @aschwartz.bsky.social MD-PhD professing at the University of Pennsylvania. Health, economics, and health economics.
Courtney Allen @courtneyallen.bsky.social Social Demographer
PhD Student w/ @uofwa.bsky.social Sociology & @mpidr.bsky.social
Alum @lshtm.bsky.social
Diss on hospital segregation in the 1960s
jimi adams @jimiadams.bsky.social https://jimiadams.github.io/ • sociologist • social network researcher • still not quite sure which way is up • tsundoku enthusiast • cyclist/swimmer • quick block trigger • no, I will not subscribe to your substack
Jess Morley @jessrmorley.bsky.social 100% health data nerd & OG swiftie. PhD Oxford Internet Institute. Previously Director of Policy Oxford Bennett Institute for Applied Data Science. Currently Associate Research Scientist, Yale Digital Ethics Center.
Isabel Pastoor @pastoorisabel.bsky.social Applied Economics PhD candidate at the University of Minnesota / RA at IPUMS
Applied microeconomist and economic demographer working on labor, women, families, children, fertility, history, health, & public safety.
isabelpastoor.com
Cassandra Cotton @cassandracotton.bsky.social Family sociologist & demographer. Associate Professor at Arizona State University🌵Kinship, motherhood, romantic relationships across the life course
Sociology at Oxford @sociologyoxford.bsky.social Focusing on developing theories that solve real-world challenges 🌍 Part of the University of Oxford @ox.ac.uk 👋
Ranked 1⃣ in Europe and 2⃣ in the world in the QS Rankings by Subject 2026 🏆
Anastasia Lam @anastasialam.bsky.social Postdoc @ Einstein Center Population Diversity & Humboldt Universität zu Berlin | Population aging, health expectancies, wealth & health inequalities, cross-national comparisons
British Society for Population Studies (BSPS) @bspsuk.bsky.social We study human populations. BSPS is supported by the Population Investigation Committee, who run Population Studies - a journal of demography http://popstudies.net
Find out about BSPS Conference, Awards, Grants & more at http://www.bsps.org.uk/bsps
Kristen Harknett 🦋 @kristenharknett.bsky.social Sociology. Demography. Labor research. Co-director of The Shift Project. UC Berkeley Sociology Professor.
Trenton Mize @trentonmize.bsky.social Dean’s Professor of Sociology and Statistics (by courtesy) at Purdue University, Director of the Methodology Center, and Director of the Kernan Experimental Lab.
Greek letter enthusiast. Please clap.
www.trentonmize.com
Leah Abrams @leahrabrams.bsky.social Population health and aging researcher | Tufts University Department of Community Health via Michigan Public Health & Harvard Pop Center
http://LeahRAbrams.com