IPUMS NHGIS (@nhgis) 's Twitter Profile
IPUMS NHGIS

@nhgis

The National Historical Geographic Information System provides free aggregate census data and GIS-compatible mapping files for the USA from 1790 to the present.

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linkhttp://www.nhgis.org calendar_today19-08-2014 12:44:46

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IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

Have you ever wanted an "NHGIS" for international data? IPUMS IHGIS aims to fill that role, and is steadily expanding its collection. Check out this webinar to learn more!

IPUMS (@ipums) 's Twitter Profile Photo

Anyone have a question about IPUMS data? Join the research staff that make IPUMS happen for virtual office hours. Registration is required, but you can drop in any time on 8/23 from 1030am-12pm. z.umn.edu/IPUMS-VOH

David Van Riper (@dcvanriper) 's Twitter Profile Photo

I guess I know what I'm doing this for the next few days! Stay tuned for a new data drop to help you compare the new demo data with 2010 SF1. IPUMS NHGIS

I guess I know what I'm doing this for the next few days! Stay tuned for a new data drop to help you compare the new demo data with 2010 SF1. <a href="/nhgis/">IPUMS NHGIS</a>
Census State Data Centers (@censussdc) 's Twitter Profile Photo

New Public Use Microdata Areas from U.S. Census Bureau Geography. View PUMAs here: tigerweb.geo.census.gov/tigerweb/?utm_… New PUMAs are included in 2022 vintage TIGER, to be used with 2022 v. datasets. (Upcoming 2021 ACS still uses "2010 PUMAs") thanks! h/t for pointing to this Chuck Purvis @charleypurvis.bsky.social

New Public Use Microdata Areas from <a href="/uscensusbureau/">U.S. Census Bureau</a> Geography. View PUMAs here: tigerweb.geo.census.gov/tigerweb/?utm_…
New PUMAs are included in 2022 vintage TIGER, to be used with 2022 v. datasets. 
(Upcoming 2021 ACS still uses "2010 PUMAs") 
thanks! h/t for pointing to this <a href="/charleypurvis/">Chuck Purvis @charleypurvis.bsky.social</a>
IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

👋ICYMI👋 We've added the latest privacy-protected census demo data to NHGIS. The demo data apply versions of the 2020 disclosure avoidance system to 2010 data. We package it with the original 2010 data, so you can easily assess the impacts of added noise. nhgis.org/nhgis-news#ppd…

IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

A huge honor for our director, Steve Ruggles! There'd be no IPUMS NHGIS without IPUMS, and there'd be neither without Steve. Congrats, @Steven Ruggles! And thank you, MacArthur Foundation for recognizing his foundational leadership in what we do here!

IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

🚨New on NHGIS🚨 * 2021 ACS 1-Year data: 1,300+ tables for geographic areas with 65,000+ residents * Over 1,400 updates to the "context fields" in selected datasets, including area measures, geog coords, data suppression flags & other new context info nhgis.org/nhgis-news#202…

IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

Interested in mapping population changes at the neighborhood level? We have lots of data to help with that! This thread by our own Jonathan Schroeder provides examples using NHGIS time series and centers of population. #poweredbyIPUMS

IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

🚨 New Data Alert 🚨 We've added all the detailed tables from the 2017-2021 ACS 5-Year Summary File at nhgis.org. Select from 1100+ tables & get nationwide files for tracts, block groups or 85 other levels. (Note: Our 2021 shapefiles are also coming soon!)

IPUMS International (@ipumsi) 's Twitter Profile Photo

Did you use the power of IPUMS data in you research (published or unpublished) in 2022? We want to hear from you! Submit your application for the 15th Annual IPUMS Research Awards competition--deadline is Friday 17 February. IPUMS IPUMS NHGIS IPUMS Global Health ipums.org/impact/ipums-r…

Did you use the power of IPUMS data in you research (published or unpublished) in 2022? We want to hear from you! Submit your application for the 15th Annual IPUMS Research Awards competition--deadline is Friday 17 February. 
<a href="/ipums/">IPUMS</a> <a href="/nhgis/">IPUMS NHGIS</a> <a href="/ipumsGH/">IPUMS Global Health</a>
ipums.org/impact/ipums-r…
IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

Did you do some great research using IPUMS NHGIS in 2022? Submit it to us for the IPUMS Research Awards. Deadline to submit is this Friday, Feb. 17th so don't delay. ipums.org/impact/ipums-r…

IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

👋 Hello geographers! In Denver for #AAG2023? Come talk data with us at the exhibit hall! We’ll be happy to answer questions about anything IPUMS NHGIS or IPUMS.

👋 Hello geographers!

In Denver for #AAG2023? Come talk data with us at the exhibit hall!

We’ll be happy to answer questions about anything <a href="/nhgis/">IPUMS NHGIS</a> or <a href="/ipums/">IPUMS</a>.
IPUMS (@ipums) 's Twitter Profile Photo

Announcing the arrival of the newest IPUMS family member 🎊 IPUMS Contextual Determinants of Health (CDOH) provides measures of disparities, policies, and counts, by state & county, for historically marginalized populations in the US. Learn more at cdoh.ipums.org

IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

📣R #rstats users, you can now get US census tables & mapping files back to 1790 by accessing IPUMS NHGIS with ipumsr! - Request & download data - Get metadata to find what's available - Share data extract definitions Learn more in our new blog post: blog.popdata.org/accessing-nhgi…

IPUMS NHGIS (@nhgis) 's Twitter Profile Photo

🚨 New Data Release! 🚨 -> 2018-2022 ACS summary tables -> Time series extended to include 2018-2022 ACS -> 2022 GIS boundary files Check it out at IPUMS nhgis.org