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Derek Willis

@dwillis

I teach data journalism at the University of Maryland, run OpenElections. Fan of WBB & test cricket. Posting obscure things about campaign finance, Congress & elections. https://github.com/dwillis https://thescoop.org

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14.06.2023
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Latest posts by Derek Willis @dwillis

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Just released at #NICAR26: CAROL Cleaner, which cleans up NTSB safety recommendation data to make it more useful for analysis, from @merrillcollege.bsky.social student Cat Murphy:

catelizabethmurphy.github.io/carol_cleane...

06.03.2026 21:25 πŸ‘ 6 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I don't know much about being a real programmer, but what little I've learned has mostly come from Jake.

06.03.2026 16:35 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Are you sorry, though?

06.03.2026 14:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

It's time for NICAR-India

05.03.2026 15:30 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
NICAR 2026 schedule | March 4-7, 2026 | Indianapolis Welcome to the NICAR 2026 schedule! Browse sessions, speakers, sponsors and exhibitors.

Come on by my #NICAR2026 talk Thursday with Tiasia Saunders about narrative analysis in R. schedules.ire.org/nicar-2026/#...

04.03.2026 23:12 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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πŸ” I'm pleased to announce the launch of archive.ire.org, a new AI-powered search engine unlocking the collective knowledge of Investigative Reporters and Editors members.

05.03.2026 11:17 πŸ‘ 21 πŸ” 4 πŸ’¬ 1 πŸ“Œ 2
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β€œDear Derek Americans”

04.03.2026 18:15 πŸ‘ 5 πŸ” 1 πŸ’¬ 3 πŸ“Œ 0

Now do Loving

04.03.2026 02:07 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I did an online class one summer and even though I loved the topic and the instructor was great it was a genuinely not good experience.

03.03.2026 21:47 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I actually went and looked at some of those and ... yeah

03.03.2026 16:40 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

If you'll be around on Sunday morning there's a NICAR-L session where we can explore this!

03.03.2026 16:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

If you're coming to #NICAR2026 this week, I've got a few sessions for you:

* Demoing the new IRE Resources Center with @palewi.re (Thu)
* Using LLMs to improve your archives (Sat)
* Tips for election coverage (Sat)

Will also be at the NICAR-L session on Sunday morning with some work.

Come along!

03.03.2026 14:56 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Do you mean the listserv or society in general?

03.03.2026 14:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Will be in Indy to watch things (also, you've picked UMD to beat Mich but it says Michigan).

02.03.2026 14:14 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
2026 BIG TEN TOURNAMENT PREVIEW EXTRAVAGANZA So much to talk about this week!

WE'VE GOT 5000 WORDS ON THE BIG TEN TOURNAMENT RAAAAAAH

open.substack.com/pub/dreamb1g...

02.03.2026 13:33 πŸ‘ 9 πŸ” 4 πŸ’¬ 4 πŸ“Œ 1

so far

01.03.2026 22:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Hired a month into Close’s tenure, Newnan became UCLA’s globe-trotter-in-chief, the assistant coach who would help make international recruiting a pillar of UCLA’s success. With 1,496 international players in the sport this year, according to the Sports Roster Data Project at the University of Maryland, Newnan’s early efforts to cultivate worldwide talent have positioned UCLA as one of the most trusted international pipelines in women’s college basketball.

Hired a month into Close’s tenure, Newnan became UCLA’s globe-trotter-in-chief, the assistant coach who would help make international recruiting a pillar of UCLA’s success. With 1,496 international players in the sport this year, according to the Sports Roster Data Project at the University of Maryland, Newnan’s early efforts to cultivate worldwide talent have positioned UCLA as one of the most trusted international pipelines in women’s college basketball.

Hey, that's our project mentioned in @theathletic.com last month:

github.com/Sports-Roste...

01.03.2026 19:31 πŸ‘ 8 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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I thought Operations Epic Furry was the thing about litter boxes in schools?

01.03.2026 00:42 πŸ‘ 42 πŸ” 5 πŸ’¬ 4 πŸ“Œ 1
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"Got that social post ready to go?"

"Uh, I have two posts, not one."

"Just combine them."

"OK"

28.02.2026 16:39 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Just playing around with some NICAR-L archives:

28.02.2026 16:30 πŸ‘ 5 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0

Never thought I’d be nostalgic for the pseudo congressional debate in advance of the Iraq war in 2003, yet here we are.

28.02.2026 14:46 πŸ‘ 21 πŸ” 3 πŸ’¬ 2 πŸ“Œ 0
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An Unpopular, Doomed, Bloody War People will die and nothing will be accomplished

My thoughts

open.substack.com/pub/musgrave...

28.02.2026 08:48 πŸ‘ 694 πŸ” 207 πŸ’¬ 13 πŸ“Œ 20

Thank you for your service, Dan

27.02.2026 21:32 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

For this administration I can see the utility.

27.02.2026 21:29 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Why Are So Many Teen Girls Still Tearing Their A.C.L.s?

In the NYT Magazine: Over 4 years, a dozen of my daughter’s current and former teammates (including my child) ruptured a combined 19 ACLs. Knee injuries have become a global crisis for teen girls. Yet we’ve known for 25 years how to reduce ACL tears. What went wrong? www.nytimes.com/2026/02/26/m...

26.02.2026 13:11 πŸ‘ 38 πŸ” 12 πŸ’¬ 4 πŸ“Œ 7
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Statement from Dario Amodei on our discussions with the Department of War A statement from our CEO on national security uses of AI

It's worth reading Anthropic's blog post: www.anthropic.com/news/stateme...

I want to underscore that even if you hate Anthropic and uses of Artificial Intelligence, it is important to ensure the lines that they're laying out in this doc are not crossed, regardless of the tooling.

26.02.2026 23:12 πŸ‘ 16 πŸ” 9 πŸ’¬ 0 πŸ“Œ 1
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NEW EXTRA POINTS:

shared a guest post today that highlights the folks who keep the official stats...who are under WAY more pressure this time of year...and how that job is even hader/more important in the mass gambling era:

www.extrapointsmb.com/p/the-hidden...

26.02.2026 14:16 πŸ‘ 7 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
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Large-scale online deanonymization with LLMs shows how easily pseudonymous users can now be re-identified from unstructured text alone.

When discussing our EJMR paper at NBER SI 2023 Catherine Tucker argued that rising compute would soon erode online anonymity. The future may already be here.

23.02.2026 16:59 πŸ‘ 48 πŸ” 24 πŸ’¬ 1 πŸ“Œ 3

That's my union.

25.02.2026 18:42 πŸ‘ 10 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

In a Pennsylvania state House special election yesterday, the Democratic candidates won with less than 7% turnout, per the county election board. In a district of 60,000+ people with 32,000 voters, just 2,250 decided the outcome. This was a race that could have flipped the chamber.

25.02.2026 14:59 πŸ‘ 9 πŸ” 6 πŸ’¬ 1 πŸ“Œ 1