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Sephorah Mangin

@sephorahm.bsky.social

Associate Professor of Economics, ANU Website: http://www.sephorahmangin.info

180 Followers  |  509 Following  |  5 Posts  |  Joined: 23.11.2024  |  1.5441

Latest posts by sephorahm.bsky.social on Bluesky

August 1, 2025
AMERICAN ECONOMIC ASSOCIATION
Committee on Economic Statistics and Committee on Government Relations


Statement from the American Economic Association on the
Dismissal of the BLS Commissioner

Leaders of the American Economic Association express their grave concern over the dismissal of the Commissioner of the Bureau of Labor Statistics (BLS) earlier today.
The independence of the federal statistical agencies is essential to the proper functioning of a modern economy. Accurate, timely, and impartial statistics are the foundation upon which households, businesses, and policymakers make critical decisions. Undermining the independence or credibility of these agencies threatens the integrity of the information that markets, institutions, and the public rely on every day.
Measuring the vast and dynamic U.S. economy in real time is inherently challenging. It is standard practice for statistical estimates to be revised as more complete and higher-quality data become available. These revisions reflect the commitment of statistical agencies to accuracy, transparency, and methodological rigor-not failure or bias.
The BLS has long had a well-deserved reputation for professional excellence and nonpartisan integrity.
Safeguarding this tradition is vital for the continued health of the U.S. economy and public trust in our institutions.
We call upon elected officials to respect and preserve the independence of the nation's statistical infrastructure.

Lawrence Katz
President, American Economic Association
Katharine Abraham
President-Elect, American Economic Association
Karen Dynan
Chair, American Economic Association Committee on Economic Statistics
Kenneth Troske
Chair, American Economic Association Committee on Government Relations

August 1, 2025 AMERICAN ECONOMIC ASSOCIATION Committee on Economic Statistics and Committee on Government Relations Statement from the American Economic Association on the Dismissal of the BLS Commissioner Leaders of the American Economic Association express their grave concern over the dismissal of the Commissioner of the Bureau of Labor Statistics (BLS) earlier today. The independence of the federal statistical agencies is essential to the proper functioning of a modern economy. Accurate, timely, and impartial statistics are the foundation upon which households, businesses, and policymakers make critical decisions. Undermining the independence or credibility of these agencies threatens the integrity of the information that markets, institutions, and the public rely on every day. Measuring the vast and dynamic U.S. economy in real time is inherently challenging. It is standard practice for statistical estimates to be revised as more complete and higher-quality data become available. These revisions reflect the commitment of statistical agencies to accuracy, transparency, and methodological rigor-not failure or bias. The BLS has long had a well-deserved reputation for professional excellence and nonpartisan integrity. Safeguarding this tradition is vital for the continued health of the U.S. economy and public trust in our institutions. We call upon elected officials to respect and preserve the independence of the nation's statistical infrastructure. Lawrence Katz President, American Economic Association Katharine Abraham President-Elect, American Economic Association Karen Dynan Chair, American Economic Association Committee on Economic Statistics Kenneth Troske Chair, American Economic Association Committee on Government Relations

Statement from the largest economics association about the BLS firing

As context: AEA approximately never makes such public statements

This is a big deal

02.08.2025 20:13 β€” πŸ‘ 5133    πŸ” 2159    πŸ’¬ 121    πŸ“Œ 115
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How do firms search for and screen workers? When do the best workers match with the best firms?

28.07.2025 09:45 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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Opinion | America’s Brightest Minds Will Walk Away Young researchers are choosing between staying in science and staying in the United States.

America’s Brightest Minds Will Walk Away

"Of 1,200 U.S. scientists who responded to a poll conducted by the journal Nature, 75 percent said they were considering leaving the country."

www.nytimes.com/2025/04/03/o...

07.04.2025 07:47 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The Federal Reserve is not as independent from the executive branch as we’d like to think. The NY Fed just cancelled this Thursday’s @aeacswep.bsky.social reception at #EEA2025 and withdrew from our summer fellowship program. Both support women and underrepresented groups in economics. #EconSky

17.02.2025 13:39 β€” πŸ‘ 159    πŸ” 99    πŸ’¬ 11    πŸ“Œ 21
Fourth DC Search & Match Workshop – CALL FOR PAPERS

Call for Papers! 4th DC Search and Matching will be 4/25-26. Submission deadline 3/10. Send us your papers! www.cvent.com/c/abstracts/...

13.02.2025 14:26 β€” πŸ‘ 1    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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Spatial search This paper considers a random search model where some locations provide sellers with better chances of meeting many buyers than other locations (for e…

In NYC there is a shop selling cashmere sweaters for dogs, in Amsterdam there is a toothbrush shop. If you are a goth looking for a partner you should move to a city. Finally, there is a forthcoming JET paper explaining this www.sciencedirect.com/science/arti...

07.02.2025 18:02 β€” πŸ‘ 7    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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Zero-sum thinking is a key mindset that shapes how we view the world. A little thread to highlight our work on its roots with @sahilchinoy.bsky.social,
@nathannunn.bsky.social, Sandra Sequeira.🧡1/23 scholar.harvard.edu/files/stantc...

03.12.2024 15:22 β€” πŸ‘ 111    πŸ” 32    πŸ’¬ 7    πŸ“Œ 5

Congratulations!

05.12.2024 10:25 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image 28.11.2024 02:51 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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When is competition price‐increasing? The impact of expected competition on prices We examine the effect of expected competition on markups in a random utility model where the number of competing firms may differ across consumers. Firms observe consumers' utility shocks and set pri...

When is competition price-increasing?

My latest research has just been published online in RAND:

doi.org/10.1111/1756...

28.11.2024 02:04 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 1    πŸ“Œ 1
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Some of the most important lottery anomalies from the behavioral risk literature (e.g., probability weighting and loss aversion) actually have nothing to do with risk.

They also arise in perfectly deterministic settings.

Lead article in the latest AER issue:
www.aeaweb.org/articles?id=...

27.11.2024 15:33 β€” πŸ‘ 263    πŸ” 54    πŸ’¬ 16    πŸ“Œ 15

I am thankful for the Fundamental Theorem of Calculus, the Implicit Function Theorem, and the Chain Rule.

27.11.2024 19:25 β€” πŸ‘ 23    πŸ” 2    πŸ’¬ 0    πŸ“Œ 5

If only there was a starter pack called "Everyone I follow on Twitter who is on Bluesky"

27.11.2024 08:12 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
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Intimate Partner Violence (IPV) against women is a major public health and inequality concern. It's not clear what causes it or how to reduce it. Gaby Deschamps' JMP considers that IPV is positively correlated with motherhood, and asks if we can understand why. www.gabrieladeschamps.com/research

27.11.2024 06:10 β€” πŸ‘ 213    πŸ” 68    πŸ’¬ 11    πŸ“Œ 6
A letter on Philosophy & Public Affairs letterhead that reads:

November 12, 1973

Professor Robert Nozick
Department of Philosophy
Emerson Hall
Harvard University
Cambridge, Massachusetts 02138


Dear Professor Nozick,

I have been meaning to send you a note ever since you did not telephone the second time last week just to say that I decided after all to drop the offending post-apostrophes from the possessive of Rawls. This is, as I told you, according to the Chicago Manual of Style an honor due only to Moses and Jesus, but with us aesthetic considerations won out. The decision puts us somewhat in a class by ourselves -- I note that in Brian Barry's new book he and Oxford Press write Rawls's -- but I don't mind being different. I trust that you will not.

sincerely,
Margot Cutter

A letter on Philosophy & Public Affairs letterhead that reads: November 12, 1973 Professor Robert Nozick Department of Philosophy Emerson Hall Harvard University Cambridge, Massachusetts 02138 Dear Professor Nozick, I have been meaning to send you a note ever since you did not telephone the second time last week just to say that I decided after all to drop the offending post-apostrophes from the possessive of Rawls. This is, as I told you, according to the Chicago Manual of Style an honor due only to Moses and Jesus, but with us aesthetic considerations won out. The decision puts us somewhat in a class by ourselves -- I note that in Brian Barry's new book he and Oxford Press write Rawls's -- but I don't mind being different. I trust that you will not. sincerely, Margot Cutter

November 12, 1973 --- The day Philosophy & Public Affairs started treating Rawls like Jesus.

25.11.2024 21:29 β€” πŸ‘ 419    πŸ” 113    πŸ’¬ 25    πŸ“Œ 19
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Making it easier for people to get high has some negative public health impacts.

www.nber.org/system/files...

22.11.2024 12:16 β€” πŸ‘ 181    πŸ” 6    πŸ’¬ 36    πŸ“Œ 1
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Drop politics. Drop regressions. Drop reading papers.

Listen to this.
It's OK to get emotional.
open.spotify.com/album/6bqe0N...

23.11.2024 08:49 β€” πŸ‘ 28    πŸ” 3    πŸ’¬ 2    πŸ“Œ 4
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SIOE 2025 CALL FOR PAPERS

Join us in Sydney, at UNSW, from 24-26 of August 2025!

🚨Submission deadline: January 15, 2025

Looking for individual papers or panel submissions. Call for papers / instructions here:
call.sioe.org/call

Questions? Email conference2025@sioe.org

16.11.2024 15:24 β€” πŸ‘ 16    πŸ” 12    πŸ’¬ 0    πŸ“Œ 10

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