Jeffrey Lin

Jeffrey Lin

@jeffrlin.bsky.social

Economist studying cities, regions, and growth. West Philly dad. Views are my own. https://jlin.org/

6,499 Followers 402 Following 198 Posts Joined Sep 2023
1 day ago
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Life next to the great urban barrier When your home sits alongside the expressway

I wrote an essay about how freeways divide our urban fabric (largely inspired by my personal experiences living a couple blocks from the Kennedy)

pencillingout.substack.com/p/life-next-...

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1 week ago

At least it seems we'll find out pretty quickly!

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2 weeks ago
Spreading Out in Expanding Idea Space | Jeffrey Lin | Wednesday 25 February 2026 12:30 - 14:00 | CEP Event An event from the Trade and Urban Seminars series organised by the CEP

This week's @cep-lse.bsky.social Trade and Urban Seminar @jeffrlin.bsky.social "Spreading Out in Expanding Idea Space"
cep.lse.ac.uk/_new/events/...

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3 weeks ago

this is kind of spectacular -- you can't escape your hydrological destiny

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1 month ago
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Reflections on a year of reading Chicago A journey through the Windy City's many great books

In an effort to get to know my new home, I've sought out all kinds of books about Chicago. Here are some notes on my favorite books about this great city, and noteworthy themes across my reading.
pencillingout.substack.com/p/reflection...

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1 month ago
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The Price of Housing in the United States, 1890–2006* Abstract. We construct the first annual market rent and home sales price series for American cities over the twentieth century using 2.7 million newspaper

#QJE Feb 2026, #10, “The Price of Housing in the United States, 1890–2006,” by Lyons (@ronanlyons), Shertzer (@econhist-allday), Gray (@econhistoryorbust), and Agorastos: doi.org/10.1093/qje/...

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2 months ago
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Join us Monday at 8:00am in 310 for an #ASSA2026 session on Spatial Sorting and Economic Transformations

Papers on poverty (non-)traps, income sorting, urban exploration & WFH by Bryan Stuart, Yuhei Miyauchi, Gabriel Kreindler, Yichen Su.

Discussants: @chrisseveren.bsky.social, Couture, Rappaport

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2 months ago
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Join us Saturday at 10:15am for an #ASSA2026 session on Development of American Cities

featuring papers on mortgage markets, slavery, migration & ghost towns by L D'Amico, S Naidu, T Jaworski, M Hoelzlein

Discussants: @econhist-allday.bsky.social, S Heblich, @allie-green.com, @jeffrlin.bsky.social

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2 months ago

These are 10 of my favourite #UrbanEconomics & #SpatialEconomics articles published in academic journals in 2025, continuing with a tradition started in 2018 (order is alphabetical by first author, no ranking implied):

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4 months ago
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The Price of Housing in the United States, 1890–2006* Abstract. We construct the first annual market rent and home sales price series for American cities over the 20th century using 2.7 million newspaper real

Recently accepted by #QJE, “The Price of Housing in the United States, 1890–2006,” by Lyons (@ronanlyons), Shertzer (@econhist-allday), Gray (@econhistoryorbust), and Agorastos: doi.org/10.1093/qje/...

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2 months ago

Congrats Oren! 🥳

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4 months ago
Historical Census of Manufactures Microdata - Historical Census of Manufactures Microdata

Hi all, please spread the word and we hope everyone can make good use of this new data drop: cmfdata.org

The full surviving establishment-level Census of Manufactures manuscripts and digitized data from 1850, 1860, 1870, and 1880!

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4 months ago
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Nativist/ Bible Riots of 1844 - Association of Philadelphia Tour Guides The Association of Philadelphia Tour Guides (APT) will hold its next monthly meeting on Wednesday, November 12 at 7 pm, in person at the Great Hall of Christ Church Neighborhood […]

Next Wednesday in Philadelphia!
phillyguides.org/event/nativi...

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4 months ago
Apply - Interfolio {{$ctrl.$state.data.pageTitle}} - Apply - Interfolio

🚨New predoc positions!🚨

Join @alexbartik.bsky.social and me to work on developing LLM tools to analyze zoning regulations and their impacts on housing affordability.

One position starting at the "normal" cycle next year, and another ASAP.

Apply here: apply.interfolio.com/176538

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4 months ago
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Okay #EconSky, if you do any kind of spatial analysis, it's a good time to be alive

☞ A new, open-access global spatial database combining 73 harmonized datasets on the world population, its distribution in space, and its characteristics, 2015–2023:

doi.org/10.12688/ver...

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4 months ago
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Hello #econsky, the Nebraska Labor Summit will be held Friday, March 13, 2026. It's a really fun, junior-centric, research conference in labor and related applied micro fields. Martha Bailey and Alex Mas will give the keynotes. Deadline for submissions is Nov. 1! forms.gle/JC5tN5cT1R2i4ZUJA

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4 months ago
Off-the-job learning in cities Abstract Cities are characterized by high skill levels and workers improve their skills through learning. This article presents novel stylized facts on learning behavior and cities. I use Japanese survey data that provide distinctively rich first-hand information about the frequency, purpose, and subject of off-the-job learning. First, people engage in learning more frequently in denser cities. Second, people in denser cities are more likely to learn to gain new employment or cultivate themselves. Third, while cities tend to facilitate learning of skills required in skill-intensive sectors, what people learn depends on the local demand for skills.

New in JOEG: Off-the-job learning in cities. #econsky #urbanecon

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4 months ago
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<em>Real Estate Economics</em> | AREUEA Journal | Wiley Online Library <em>Real Estate Economics</em> is a leading journal facilitating communication between researchers and industry professionals and improving the analysis of real estate decisions.

Check out the call for papers for a Real Estate Economics Special Issue on Commercial Real Estate with guest editor Xudong An! Special-Issue conference sessions will be held at the AREUEA National Meeting in Washington, D.C., in May 2026. onlinelibrary.wiley.com/page/journal...

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4 months ago
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in new @findingspress.org paper, PhD candidate shirin qiam
(now at Minneapolis Met Council). uses a deep learning model and post processing pipeline that outlines surface parking lots. Tulsa has a lot, Oakland surprisingly little.
findingspress.org/article/1452...

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4 months ago
2026 AREUEA-ASSA Conference 2022 AREUEA-ASSA Conference

Call for student poster submissions for the AREUEA-ASSA conference, deadline November 1. www.areuea.org/areuea-assa

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4 months ago
Hoyt Institute Doctoral Dissertation Award Hoyt Institute Doctoral Dissertation Award Competition

Call for submissions for AREUEA doctoral dissertation award. Submission deadline October 31. Recent PhDs who defended between July 2024 and June 2025 are eligible. www.areuea.org/hoyt-institu...

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4 months ago
Hoyt Institute Doctoral Dissertation Award Hoyt Institute Doctoral Dissertation Award Competition

Call for submissions for AREUEA doctoral dissertation award. Submission deadline October 31. Recent PhDs who defended between July 2024 and June 2025 are eligible. www.areuea.org/hoyt-institu...

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4 months ago
2026 AREUEA-ASSA Conference 2022 AREUEA-ASSA Conference

Call for student poster submissions for the AREUEA-ASSA conference, deadline November 1. www.areuea.org/areuea-assa

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5 months ago

Thanks to everyone who came to the @urbaneconomics.bsky.social North American Meetings in Montreal and to all those who worked behind the scenes to make it happen. Our next meeting will be in Barcelona, 8-9 May 2026. Call for papers coming soon.

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5 months ago
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William “Holly” Whyte in His Own Words, “The Social Life of Small Urban Spaces” (1980) YouTube video by Streetfilms®

Very exciting! The seminal 1980 documentary "The Social Life of Small Urban Spaces" by William H. "Holly" Whyte has been RESTORED and screening in NYC this week!

I wanted to honor his work and used his words in the companion book and produced this 11 years ago.
www.youtube.com/watch?v=sU2v...

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5 months ago
Handbook of Regional and Urban Economics | Volume 6, Issue 1: Handbook of Regional and Urban Economics | ScienceDirect.com by Elsevier Read the latest chapters of Handbook of Regional and Urban Economics at ScienceDirect.com, Elsevier’s leading platform of peer-reviewed scholarly literature

Excited to see the new Handbook of Regional and Urban Economics (Volume 6), edited jointly with Dave Donaldson come out: www.sciencedirect.com/handbook/han.... Fantastic set of chapters on recent advances and pointing the way to exciting further research @treballen.bsky.social @siepr.bsky.social

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5 months ago

Check out our conversation on Densely Speaking with Zach about this research from earlier this year. @gregshill.com

open.spotify.com/episode/6HcN...

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5 months ago

Neat paper!

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5 months ago

Check out our conversation on Densely Speaking with Zach about this research from earlier this year. @gregshill.com

open.spotify.com/episode/6HcN...

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5 months ago
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🚨NEW RESULTS (w/ Slattery & Nober)
- When gov't engineers retire, highway projects cost more: the engineers pay for themselves 6 times over
- Improving gov’t engineer quality from the 25th to 75th percentile reduces costs by 14%, equal to 3x avg. engineer pay

Paper: papers.ssrn.com/sol3/papers....

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