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Ariel Bierbaum

@arielbphd

urban + education researcher | lover of cities + trees + transit | roots in NJ-PHL-OAK | PreOrder #SchoolsforSale https://press.uchicago.edu/ucp/books/book/chicago/S/bo268432754.html

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23.10.2023
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Latest posts by Ariel Bierbaum @arielbphd

Critical thinking is under serious threat from large language models/AI. Uni administrators are too prone to accept tech hype! (plus it can be wrong, steals IP, has devasting environment/energy impacts). @jessicacalarco.com made a great one-pager I share with students (plus effective model of comms)

10.03.2026 15:41 ๐Ÿ‘ 78 ๐Ÿ” 44 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 1
AGAINST AI -

And the article includes a shout out to against-a-i.com a wonderful website curated by @ehayot.bsky.social & colleague @annakornbluh.bsky.social! AI is not inevitable; the future is contingent!

10.03.2026 15:52 ๐Ÿ‘ 6 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

A student just came into my office and said he was confused by the assignment because he didn't know what an obituary was. The decline of local newspapers has left many gaps, but this is one I hadn't expected.

09.03.2026 22:39 ๐Ÿ‘ 181 ๐Ÿ” 25 ๐Ÿ’ฌ 13 ๐Ÿ“Œ 2

quietly lamenting that there will never be another meetcute on transit bc everyone is glued to their stupid phones

06.03.2026 17:43 ๐Ÿ‘ 4 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

how is this entertainment?!

06.03.2026 03:24 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

congrats!! so well-deserved!

05.03.2026 21:27 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Preview
Schools for Sale A surprising look at what happens to the actual school buildings in the wake of school closures. ย  School districts across the United States have closed thousands of schools since 2000 to cope with c...

Grateful for Julia's leadership and my other co-authors, Elaine Simon and Amy Bach. We detail more about the impact of closures and the reuse of school buildings for cities and families in our new book, Schools for Sale, coming out in June!
press.uchicago.edu/ucp/books/bo...

02.03.2026 22:15 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

She draws on our collective decades of research in Philadelphia and across the country and shares the possibility for alternative paths.

02.03.2026 22:14 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

She identifies the fallacies the district is putting out there, which are no small matter and create real material harm for Philadelphia students and families.

02.03.2026 22:11 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Preview
Transparency, deliberation, and investment over closure | Opinion The city and school district need to slow down their march toward closing schools and repurposing buildings, and foster more public engagement and dialogue.

My dear colleague and co-author, Julia McWilliams penned this op-ed about Philadelphia's latest round of school closure proposals: www.inquirer.com/opinion/comm...

02.03.2026 22:10 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Infrastructure investments and engineering are political choices. We can do better, if we wanted to.

02.03.2026 20:42 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

so many echoes of our school building conditions. we have to invest in public infrastructure's physical plant to maintain its social, public value!

25.02.2026 21:49 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0

Ok. now do Montgomery County! @actfortransit.bsky.social

24.02.2026 21:06 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

When immigration policy meets local planning.

24.02.2026 18:21 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

bike, blizzard, brooklyn

23.02.2026 04:35 ๐Ÿ‘ 403 ๐Ÿ” 65 ๐Ÿ’ฌ 6 ๐Ÿ“Œ 2

Here's a short piece on her legacy and legal arguments. www.teenvogue.com/story/pauli-...

19.02.2026 21:34 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

A literal and metaphorical city-maker. RIP Isaiah Zagar.

19.02.2026 19:40 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

isn't merit-based hiring the best?! /s

19.02.2026 18:59 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

transit love. love transit.

17.02.2026 21:21 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐Ÿ“ข Predoc Opportunity

I'm hiring a full-time predoc to work with me at UC Berkeley, supporting my research on labor economics, the economics of education, and public policy.

jesse-rothstein.com/rothstein_pr...

Please pass on to anyone who might be interested.

#econsky #econ_ra

16.02.2026 18:58 ๐Ÿ‘ 54 ๐Ÿ” 44 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 4

In 2025, @umdsmartgrowth.bsky.social & the Maryland Department of Housing and Community Development (DHCD) released a State Housing Needs Assessment Report, updating the 2020 Housing Needs Assessment.

Thread of highlights from the 2025 executive summary

1/n

dhcd.maryland.gov/Documents/Re...

09.02.2026 17:41 ๐Ÿ‘ 0 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Me, all last week after more than one grant decision emails.

16.02.2026 19:20 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Writing is thinking.

It's not some marginal boring task you can skip. It's the heart of it.

16.02.2026 14:55 ๐Ÿ‘ 2911 ๐Ÿ” 703 ๐Ÿ’ฌ 61 ๐Ÿ“Œ 49

Amazing resource! Thank you @annowens.bsky.social and her team!

16.02.2026 17:26 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

maybe your reputation precedes you! :)

12.02.2026 16:41 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

I'm all about being wary of AI integration. But your PhD is on your LinkedIn profile and any legislative aide worth their salary would google around for the reporter they are talking to.

12.02.2026 16:38 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Preview
National Zoning Atlas The National Zoning Atlas is digitizing, demystifying, and democratizing information about zoning conditions in more than 33,000 jurisdictions in the U.S. โ€” empowering advocates, revealing insights, a...

see also: www.zoningatlas.org

05.02.2026 18:51 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
A portrait of Paris Mayor Anne Hidalgo.

A portrait of Paris Mayor Anne Hidalgo.

A portrait of Montreal Mayor Valerie Plante.

A portrait of Montreal Mayor Valerie Plante.

A portrait of Barcelona Deputy Mayor Janet Sanz.

A portrait of Barcelona Deputy Mayor Janet Sanz.

A portrait of Brussels Mobility Minister Elke van den Brandt.

A portrait of Brussels Mobility Minister Elke van den Brandt.

What do Paris, Montreal, Barcelona and Brussels have in common?

โ€œIf you look at the cities doing the most to reclaim public streets from the automobile and give it to people, they often have one thing in common, and that's strong female leadership.โ€ @thewaroncars.bsky.social

LISTEN: bit.ly/3MdP82L

05.02.2026 16:34 ๐Ÿ‘ 233 ๐Ÿ” 52 ๐Ÿ’ฌ 7 ๐Ÿ“Œ 7
Preview
Kentucky's Open Records Act blocks access to important public records, 'inclination to deny' - NKyTribune By David Rotenstein NKyTribune staff writer Daniel Woodie wants to get public records from Kenton County and the City of Covington that he believes could clear his name after a Kenton County judge in ...

public records matter for research. hear my brief take at the end of the article. thx for the chat, @davidrotenstein.bsky.social! nkytribune.com/2026/02/kent...

05.02.2026 16:02 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
The 51st Information with representation, by and for District of Columbia residents. A worker-led, independent nonprofit newsroom.

for DC and regional news: 51st.news

05.02.2026 02:07 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0