Trade Diversion (Jonathan Dingel) (@tradediversion) 's Twitter Profile
Trade Diversion (Jonathan Dingel)

@tradediversion

Trade Diversion is a blog about trade & globalization by economist Jonathan Dingel, associate professor @columbia_econ.

ID: 421111434

linkhttp://www.tradediversion.net calendar_today25-11-2011 14:26:47

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James Surowiecki (@jamessurowiecki) 's Twitter Profile Photo

It's frustrating that we have no real idea of what this deal involves. But that's not surprising, given that the FT says "the deal was pulled together in a slapdash manner during a 70-minute meeting between Japan’s chief negotiator Ryosei Akazawa and Trump."

Otis Reid (@otis_reid) 's Twitter Profile Photo

Summary of the most important supply-oriented parts of the bill, including directing HUD to produce best practice zoning guidelines, streamlining environmental review, grants for places adopting pro-housing policies, manufactured housing reforms, and loan policy for multifamily.

Summary of the most important supply-oriented parts of the bill, including directing HUD to produce best practice zoning guidelines, streamlining environmental review, grants for places adopting pro-housing policies, manufactured housing reforms, and loan policy for multifamily.
Mark Hemingway (@heminator) 's Twitter Profile Photo

A true genius, and an American original. RIP. "Tom Lehrer, Musical Satirist With a Dark Streak, Dies at 97" nytimes.com/2025/07/27/art…

Tom Holden (@t_holden) 's Twitter Profile Photo

I'm planning a small US seminar tour in mid-November. My work covers my travel expenses, so I'm easy on your seminar budget. Invite me if you're interested in hearing about rationing in sticky price models!

Trade Diversion (Jonathan Dingel) (@tradediversion) 's Twitter Profile Photo

Poll inspired by Evan Soltas discussion at #NBERSI on Thursday: "In a model with Frechet-distributed idiosyncratic preferences, average utility conditional on choice of location is equal across locations. This is a property of the distribution, not spatial equilibrium."

Trade Diversion (Jonathan Dingel) (@tradediversion) 's Twitter Profile Photo

Given the almost even split in this poll, it looks like Evan was wise to spend a few minutes on Thursday pointing out a peculiar features of T1EV distributions:

Ricardo Reis (@r2rsquared) 's Twitter Profile Photo

The IMF October Outlook report for Europe had this stunning graph. Every single office in the European Commission should have a print-out of this figure on the wall. Every working day should be spent on it. That is the best response to US trade policy. imf.org/en/Publication…

The <a href="/IMFNews/">IMF</a> October Outlook report for Europe had this stunning graph. Every single office in the <a href="/EU_Commission/">European Commission</a> should have a print-out of this figure on the wall. Every working day should be spent on it. That is the best response to US trade policy.
 imf.org/en/Publication…
Michael R. Strain (@michaelrstrain) 's Twitter Profile Photo

Erika McEntarfer has devoted her career to public service. She has conducted herself as BLS Commissioner with great integrity. There is no evidence whatsoever that BLS data are politically biased. By incorrectly asserting that the data are biased, President Trump is undermining

Dominic Pino (@dominicjpino) 's Twitter Profile Photo

Mad about jobs report inaccuracy? One reason it has gotten harder in recent years is declining survey response rates. There was an unpaid advisory group of statistical experts that was working on solving that problem at its last meeting... before Howard Lutnick disbanded it.🧵

Brian Albrecht (@briancalbrecht) 's Twitter Profile Photo

“The simple test is whether an economist's views tend to diverge from those of his ideological allies when the ideology clashes with the economics. If they do he is a real economist. If they do not, he is only an economist in working hours.” daviddfriedman.substack.com/p/economic-met…

Catherine Rampell (@crampell) 's Twitter Profile Photo

Also, how does this help Trump’s other objectives, such as reducing trade deficits? Someone should tell the president that selling higher education to international students is one of our most successful exports washingtonpost.com/opinions/2025/…

Also, how does this help Trump’s other objectives, such as reducing trade deficits? Someone should tell the president that selling higher education to international students is one of our most successful exports
washingtonpost.com/opinions/2025/…
Trade Diversion (Jonathan Dingel) (@tradediversion) 's Twitter Profile Photo

Lake and Liu's "Local Labor Market Effects of the 2002 Bush Steel Tariffs": "The tariffs did not boost local steel employment but substantially depressed local employment in steel-consuming industries for many years after Bush removed the tariffs." aeaweb.org/articles?id=10…

The Review of Economic Studies (@reveconstudies) 's Twitter Profile Photo

Recently accepted to #REStud, "Homeownership, Polarization, and Inequality," from Andrii Parkhomenko: restud.com/homeownership-… #EconTwitter

Recently accepted to #REStud, "Homeownership, Polarization, and Inequality," from Andrii Parkhomenko:

restud.com/homeownership-…

#EconTwitter
Kevin A. Bryan (@afinetheorem) 's Twitter Profile Photo

Great new paper on LLM benchmark for taxes, linked below. But first, IRS is insane. 1: marginal rates on the IRS website. 2: Opus 4 calc (correct!). 3: turns out the *right* tax owed is NOT those % figures, but a tax look up table that is roughly, but not exactly, the same. Wtf?

Great new paper on LLM benchmark for taxes, linked below. But first, IRS is insane. 1: marginal rates on the IRS website. 2: Opus 4 calc (correct!). 3: turns out the *right* tax owed is NOT those % figures, but a tax look up table that is roughly, but not exactly, the same. Wtf?
Trade Diversion (Jonathan Dingel) (@tradediversion) 's Twitter Profile Photo

“as of 4 April, beer cans were added to the list of aluminium derivative products subject to specific tariffs. This means that the aluminium content of the beer is subject to an additional tariff, typically 50 per cent.” ft.com/content/3b6b0e…