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jeffreypclemens.bsky.social

@jeffreypclemens.bsky.social
439 followers 172 following 22 posts

Professor of Economics at UC San Diego Director of CEPA: cepa.ucsd.edu Adjunct Senior Fellow at the Hoover Institution Research Associate at NBER Editorial Boards at JPUBEC, JHE, JEP, and AEJ: Policy

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Stan Veuger @stanveuger.bsky.social · 13/07/2026
Here is a new NBER Working Paper by @jeffreypclemens.bsky.social, @phoxie.bsky.social, and me on the effects of federal pandemic aid to school districts: www.nber.org/papers/w35447.
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Joshua Goodman @joshua-goodman.com · 13/07/2026
COVID-era federal school funding may have had little impact on students, not because $ don't help, but because local govts reacted by reducing property taxes, leaving schools' overall funding levels unchanged. New @nber.org paper here: www.nber.org/papers/w35447
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Joshua Goodman @joshua-goodman.com · 13/07/2026
Great work by authors @jeffreypclemens.bsky.social @stanveuger.bsky.social @phoxie.bsky.social Revives the old "flypaper effect" (money sticks where it lands) literature I first learned about when helping Jon Gruber write his undergrad public economics textbook in 2003!
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NBER @nber.org · 29/03/2026
California’s $20 fast-food minimum wage raised restaurant prices approximately 3–4 percent. Other prices including food-at-home exhibit no differential movement, pointing to wage-driven pass-through, from Jeffrey Clemens, Olivia Edwards, Jonathan Meer, and Joshua D. Nguyen www.nber.org/papers/w34990
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NBER @nber.org · 16/11/2025
A surge in SNAP retailer participation during the Great Recession boosted adopters’ food sales and product variety while improving access, but welfare gains were modest, from Anne T. Byrne, Xiao Dong, Jessie Handbury, Erik James, Katherine Meckel, and Andrés C. Rovira www.nber.org/papers/w34467
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Stan Veuger @stanveuger.bsky.social · 19/11/2025
In a new AEI Economic Perspectives paper, Tobias Peter and I propose that DC legalize redevelopment of large single-family lots into duplexes, triplexes, and townhomes. We also analyze the consequences of making such a change in terms of new housing production etc. www.aei.org/research-pro...
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 12/11/2025
I read this article with great interest, as the unsuccessful US effort to suppress Afghan opium production was the subject of some of my earliest research. Readers of this article might be interested in the Twitter thread below: x.com/jeffreypclem...
x.com
Jeffrey P. Clemens on X: "An underrated mistake in US policy in Afghanistan was its long-running effort to suppress the cultivation of opium poppy and, in turn, the production of heroin and other opiates. A thread. 1/19" / X
An underrated mistake in US policy in Afghanistan was its long-running effort to suppress the cultivation of opium poppy and, in turn, the production of heroin and other opiates. A thread. 1/19
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 08/11/2025
Timely research on the SNAP program
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NBER @nber.org · 08/11/2025
Low-income households denied SNAP due to administrative barriers suffer downstream consequences. Process-related denials increase debt, delinquencies, and decrease credit scores, from Tatiana Homonoff, Min S. Lee, and Katherine Meckel www.nber.org/papers/w34434
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 30/10/2025
This is painstakingly done, comprehensive work on the earnings of individuals who make minimum wage at some point in their careers (typically, though not always, at career onset). Recommended reading for anyone interested in how minimum wages fit into the big picture.
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 30/10/2025
This is painstakingly done, comprehensive work on the earnings of individuals who make minimum wage at some point in their careers (typically, though not always, at career onset). Recommended reading for anyone interested in how minimum wages fit into the big picture.
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NBER @nber.org · 30/10/2025
Workers earning minimum wages typically show stronger future careers, and state minimum wage policies do not significantly alter these relative trajectories, from Sari Pekkala Kerr, William R. Kerr, and Louis J. Maiden www.nber.org/papers/w34405
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David R. Agrawal @davidragrawal.bsky.social · 11/10/2025
Excited to receive our new 536 page book on tax competition and coordination in the mail today: "Policy Responses to Tax Competition" (w/ Poterba & @omzidar.bsky.social) I know everyone is looking forward to order it here: amazon.com/-/es/Respons...
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David R. Agrawal @davidragrawal.bsky.social · 11/10/2025
Thanks to our editor at @uchicagopress.bsky.social and all the authors who contributed @jeffreypclemens.bsky.social @stanveuger.bsky.social @s-stantcheva.bsky.social @mariusbrulhart.bsky.social @kurtschmidheiny.bsky.social & many others not on here!
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Stan Veuger @stanveuger.bsky.social · 22/09/2025
links.springernature.com/f/a/zVudtQTb...
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NBER @nber.org · 07/07/2025
Featured in the latest Digest: Federal Fiscal Aid to State and Local Governments and COVID-19 Mortality www.nber.org/digest/202507/federal-…
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Stan Veuger @stanveuger.bsky.social · 09/07/2025
Many thanks to the economists who signed on, including @dacemoglumit.bsky.social, @kylepomerleau.bsky.social, @michaelrstrain.bsky.social, @danieldbunn.bsky.social‬, @kclausing.bsky.social, and @jasonfurman.bsky.social, and to our magnificent counsel. Full brief here: www.aei.org/articles/ami...
aei.org
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Stan Veuger @stanveuger.bsky.social · 09/07/2025
I organized an economist amicus brief in V.O.S. Selections Inc. v. Trump, the "Liberation Day" tariffs case in which the government's appeal will soon be considered by the Federal Circuit Appeal Court.
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Michael Clemens @mclem.org · 19/06/2025
Thank you to the hundreds of business leaders who are standing against the unconscionable attacks on our university system. They know that was is being destroyed is future American innovation and prosperity.
wsj.com
Business Leaders Call Trump Attacks on Universities a Competitive Threat
More than 200 business leaders signed an open letter calling on the Trump administration to reverse its moves against colleges and universities, arguing that funding cuts and restrictions on [student
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Wojtek Kopczuk @wwwojtekk.bsky.social · 18/06/2025
An unpopular view: new diff-in-diff methods have been a setback for empirical work. I see an increased flow of papers that do 5 variants of them plus extensive torturing of parallel trends robustness to "prove" that a weak research design is solid. That effort could've been spent more productively
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Scott Lincicome @scottlincicome.bsky.social · 25/05/2025
Spirits: "US tariff uncertainty takes its toll" www.thespiritsbusiness.com/2025/05/us-t... "The problem with this administration is that you have to have a really loud voice in the ear of the White House to get anything done"
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Stan Veuger @stanveuger.bsky.social · 07/05/2025
Here is the full essay: theamericanenterprise.com/can-europe-e...
theamericanenterprise.com
Can Europe Evolve?
The European Union is rethinking its fiscal institutions and defense capabilities in a bid for strategic autonomy.
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Stan Veuger @stanveuger.bsky.social · 07/05/2025
In the new issue of The American Enterprise, @jeffreypclemens.bsky.social and I have an article comparing the evolution of America’s system of fiscal federalism to Europe’s.
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VoxEU @ CEPR @voxeu.org · 07/05/2025
Federal subsidies to state and local municipalities in the US during COVID-19 significantly improved individual #health outcomes as subsidies were channelled toward critical health care inputs. Jeffrey Clemens & Anwita Mahajan @ucsandiego.bsky.social cepr.org/voxeu/column... #EconSky
Graph of COVID-19 mortality vs congressional representation. The greater the number of representatives per million residents, the lower the COVID-19 death rate per 100,000 residents.

As governments around the world combatted COVID-19, the US witnessed unprecedented levels of funding transfers from the federal government to state and local municipalities. This column examines how the influx of federal aid affected the population’s health. Leveraging the fact that states with excess representation in Congress received more assistance than underrepresented states, the authors show that federal subsidies significantly improved individual health outcomes. At the same time, aid to state and local governments evinced fewer economic benefits, suggesting that federal subsidies are more constructively channelled toward critical health care inputs.
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 29/04/2025
I'm happy to report receiving the green light for promotion to full professor at UCSD economics effective July 1st! I'm feeling grateful to my family, mentors, co-authors, colleagues and many others who have helped to push and pull me along the way.
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Scott Lincicome @scottlincicome.bsky.social · 29/04/2025
"US consumer confidence plunges in April" www.reuters.com/business/us-...
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Southern Economic Journal @southerneconj.bsky.social · 21/04/2025
. @jeffreypclemens.bsky.social of @ucsandiego.bsky.social and Michael Wither of Powerlytics Inc investigate when tinkering with safety net programs is harmful to beneficiaries. #HealthInsurance #LaborMarkets #SafetyNet
doi.org
When is tinkering with safety net programs harmful to beneficiaries?
Interactions between redistributive policies can confront low-income households with complicated choices. We study one such interaction, namely the relationship between Medicaid eligibility threshold...
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 21/04/2025
Very happy to have this paper out in broad circulation.
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Gregory Daco @gregdaco.bsky.social · 22/04/2025
Melinda Pitts, research center director, Center for Human Capital Studies @atlantafed.bsky.social estimates that the potential reduction in the full federal workforce, including contract and grant employees, could be as high as 1.2 million www.atlantafed.org/blogs/macrob...
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 21/04/2025
Very happy to have this paper out in broad circulation.
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 21/04/2025
Michelle White was a wonderful friend, colleague, role model, and mentor to many of us at UCSD and beyond. She will be greatly missed.
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 16/04/2025
Very happy to have this paper out in circulation in its final form! onlinelibrary.wiley.com/doi/10.1111/...
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Scott Shapiro @scottjshapiro.bsky.social · 10/04/2025
Having my doubts that 145% is the right tariff rate to impose on the second largest economy in the world.
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Wojtek Kopczuk @wwwojtekk.bsky.social · 10/04/2025
Perhaps good practical advice, but 1, 6, 8, and 11 are indicators of a bad equilibrium. They give too much power to referees based on non-essential things. Constructively, editors are in a position to counter that. Referees give advice, they don't make decisions.
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Derek Thompson @dkthomp.bsky.social · 27/02/2025
Unbelievable news. Pancreatic is one of the deadliest cancers. New paper shows personalized mRNA vaccines can induce durable T cells that attack pancreatic cancer, with 75% of patients cancer free at three years—far, far better than standard of care. www.nature.com/articles/s41...
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 27/02/2025
Paper submission deadline tomorrow (the 27th) by midnight EST!
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 24/02/2025
Happy to see that this important project by some of my UCSD Econ colleagues is now circulating as a working paper.
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 24/02/2025
Happy to see that this important project by some of my UCSD Econ colleagues is now circulating as a working paper.
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 22/02/2025
Reminder to submit your papers on topics related to the economics of state and local government finances, fiscal federalism, and related themes by February 27th: www.nber.org/conferences/... Conference to be held September 11-12, 2025.
nber.org
Fiscal Dynamics of State and Local Governments, Fall 2025
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 22/02/2025
Reminder to submit your papers on topics related to the economics of state and local government finances, fiscal federalism, and related themes by February 27th: www.nber.org/conferences/... Conference to be held September 11-12, 2025.
nber.org
Fiscal Dynamics of State and Local Governments, Fall 2025
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Marginal Revolution @marginalrev.blogsky.venki.dev · 18/02/2025
Does Peer Review Penalize Scientific Risk Taking?
marginalrevolution.com
Does Peer Review Penalize Scientific Risk Taking?
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 04/02/2025
Many thanks to Alex Tabarrok for this generous discussion of my new paper with Melissa Gentry and Jonathan Meer, as well as a Journal of Economic Perspectives paper from a few years ago. 1/3
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 31/01/2025
Not looking good over at census.gov
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Catherine Rampell @crampell.bsky.social · 31/01/2025
I'm keeping a running list of disappearing federal data in the 🧵 below. If there are others I missed let me know. crampell[at]washpost[dot]com or Signal username crampell.13
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Marginal Revolution @marginalrev.blogsky.venki.dev · 30/01/2025
FDA Deregulation of E-Cigarettes Saved Lives and Spurred Innovation
marginalrevolution.com
FDA Deregulation of E-Cigarettes Saved Lives and Spurred Innovation
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Neale Mahoney @nealemahoney.bsky.social · 29/01/2025
It’s hard to see the forest for the trees right now, but if you want a broader perspective, check out our @siepr.bsky.social Policy Brief (w/ @weakinstrument.bsky.social) on economic policy issues we expect to be front and center in the coming years open.substack.com/pub/nealemah...
open.substack.com
Framing the next four years: Tariffs, tax cuts and other uncertainties in the Trump administration
A cross-post of our SIEPR Policy Brief
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NBER @nber.org · 29/01/2025
Combining survey and administrative data to measure the progressivity of taxes and transfers at the US federal level and separately for each state, from Johannes Fleck, Jonathan Heathcote, Kjetil Storesletten, and Giovanni L. Violante www.nber.org/papers/w33385
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Thomas S. Dee @tomdee.bsky.social · 29/01/2025
Today's NAEP results—& the apparent role of chronic absenteeism—are unsurprising to any close observer What's curious to me is this evidence-based sense of calamity doesn't really shape broader public sentiment. In fact, satisfaction is rebounding!👇 Is it crisis fatigue? Biases in info & judgment?
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jeffreypclemens.bsky.social @jeffreypclemens.bsky.social · 28/01/2025
Some facts on federal grants to state and local governments, from a recent paper of mine with @stanveuger.bsky.social:
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Stan Veuger @stanveuger.bsky.social · 28/01/2025
Full paper here: www.nber.org/papers/w31251
nber.org
Intergovernmental Grants and Policy Competition: Concepts, Institutions, and Evidence
Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, an...
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