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Martin Foureaux Koppensteiner

@koppensteiner.bsky.social

Professor in economics, University of Surrey, IZA & J-PAL. Working on crime, education, and health. Advisor ETAP, Home Office & Secretariats of Public Safety & Health (Brazil) www.koppensteiner.info

1,325 Followers  |  849 Following  |  30 Posts  |  Joined: 30.12.2023  |  2.0432

Latest posts by koppensteiner.bsky.social on Bluesky

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โ€˜What does it mean? No one knowsโ€™: six-seven meme invades UK classrooms Four out of five secondary school teachers surveyed say they have heard perplexing viral phrase called out

Hmm, I also don't know what it means, but I know how to make your kids stop using it at home, fellow parents. Adopt it and let it slip casually into conversations with your kids.๐Ÿ˜‰ www.theguardian.com/education/20...

23.10.2025 18:03 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

It might be hard to convey to people outside economics just how seismic this is. The Trump effect has most certainly arrived to US academia.

10.10.2025 12:23 โ€” ๐Ÿ‘ 454    ๐Ÿ” 136    ๐Ÿ’ฌ 9    ๐Ÿ“Œ 10
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Real change in public expenditures on higher education, 2008 to 2023, selected countries that actually publish the damn data. UK is worst here, but note this does not include RAB (projected future loan forgiveness, basically). If RAB is included...UK would still be last.

09.10.2025 21:33 โ€” ๐Ÿ‘ 17    ๐Ÿ” 9    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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Opinion | Brazil Just Succeeded Where the U.S. Failed

My opinion about the historic verdict coming out of Brazil, with @stevelevitsky.bsky.social, is in the @nytimes.com today.

www.nytimes.com/2025/09/12/o...

12.09.2025 10:18 โ€” ๐Ÿ‘ 241    ๐Ÿ” 70    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 4
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Brazil's Bolsonaro guilty of coup charges, court majority decides in landmark trial Former Brazilian president Jair Bolsonaro was convicted by a Supreme Court majority on Thursday of plotting a coup to remain in power after losing the 2022 election, a powerful blow to the populist far-right movement he created.

Brazil's Bolsonaro guilty of coup charges, court majority decides in landmark trial www.reuters.com/world/americ...

11.09.2025 19:26 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Congrats Nadine, very important and timely work!

27.08.2025 11:12 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A big thank-you to my colleagues at FJP for their outstanding work in organizing this series and driving the conversation on using evidence to shape better public policies

26.08.2025 16:09 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This lecture marked the kick-off of a series of events on evidence-informed policymaking, funded by the British Academy and developed in partnership with the Joรฃo Pinheiro Foundation.

26.08.2025 16:09 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Picture of attendants at lecture at FJP.

Picture of attendants at lecture at FJP.

Yesterday, I had the privilege of delivering a lecture to the State Minister of Planning of Minas Gerais, Brazil. We discussed key lessons from the UKโ€™s system of policy evaluations and how these insights can help strengthen evaluation practices in Brazil.

26.08.2025 16:09 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
SOLE 2026 Submissions Open

Society of Labor Economists (SoLE) Annual Conference will be May 1-2, 2026 in Denver, Colorado. Submission portal is now open! Deadline for submissions is October 31--don't forget to submit! It will be a great conference! (organized by me and @jrothst.bsky.social)

mailchi.mp/sole-jole/so...

19.08.2025 16:38 โ€” ๐Ÿ‘ 70    ๐Ÿ” 37    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 8
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Trump signs order increasing Brazil tariff to 50 percent President Trump on Wednesday signed an executive order raising tariffs on imports from Brazil to 50 percent, escalating his fight with the largest South American economy. The order Trump signed decโ€ฆ

Trump does shit every day that should get him impeached. But illegally punishing an entire country โ€” and any Americans who use products or do businesses with anyone in Brazil โ€” because itโ€™s prosecuting its former president for attempting a violent coup is among the worst things he has done.

31.07.2025 10:52 โ€” ๐Ÿ‘ 802    ๐Ÿ” 254    ๐Ÿ’ฌ 18    ๐Ÿ“Œ 12
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Using time series graphs to make causal claims be like

14.07.2025 12:12 โ€” ๐Ÿ‘ 854    ๐Ÿ” 160    ๐Ÿ’ฌ 11    ๐Ÿ“Œ 7
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Paid internship on The Economistโ€™s Britain desk An opportunity to write for The Economist

We are hiring for a paid six-month internship on The Economistโ€™s Britain desk. Please share!
economist.com/britain/2025...

27.06.2025 14:06 โ€” ๐Ÿ‘ 2    ๐Ÿ” 6    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I left Ireland and moved to New York in 1997. Decades on, what the US has become has broken my immigrant heart.

It also baffled me, until I began to piece together Gen X memories of apartheid South Africa.

23.06.2025 23:32 โ€” ๐Ÿ‘ 267    ๐Ÿ” 77    ๐Ÿ’ฌ 5    ๐Ÿ“Œ 37

I'd love to fund studies of interventions that reduce real-time pollution exposure, in the US, on outcomes related to violence and criminal behavior.

(There is strong evidence that such exposure increases violence in real time; the next question is how much interventions can mitigate this effect.)

23.06.2025 11:21 โ€” ๐Ÿ‘ 45    ๐Ÿ” 12    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0
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Re-upping my advice about how to write a good title and abstract for an academic paper, appropriately called:

"How to Write a Title and Abstract"

Feel free to share this thread, which will focus on titles.

#EconSky #AcademicSky

11.06.2025 16:41 โ€” ๐Ÿ‘ 223    ๐Ÿ” 74    ๐Ÿ’ฌ 10    ๐Ÿ“Œ 8
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๐Ÿ†• Understanding Brazilโ€™s falling income inequality ๐Ÿ“ข

Today on VoxDevTalks, Alysson Portella (Insper) discusses why the gap between the richest and poorest has been narrowing in Brazil since the 1990s: voxdev.org/topic/macroe...

04.06.2025 09:10 โ€” ๐Ÿ‘ 4    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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We're hiring a postdoc in labor economics at IAB Nuremberg! Join @ineshelmecon.bsky.social, @jnimczik.bsky.social & me on a project about gig work.

๐Ÿ—“๏ธ Start: 1 Oct 25
๐Ÿ’ถ Salary โ‰ฅ โ‚ฌ5200/monthโ€จ
๐ŸŒฑ Possibility to apply for tenure track program

Apply here until 17 June: econjobmarket.org/positions/11...

02.06.2025 10:22 โ€” ๐Ÿ‘ 31    ๐Ÿ” 27    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 3
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DIW Berlin: รœberstunden und gestrichene Feiertage helfen nicht weiter Deutschland muss mehr arbeiten, fordern Wirtschaft und Politik. Die Abschaffung eines Feiertags wรคre Symbolpolitik โ€“ und รผbersieht das wahre Potenzial des Landes.ย  Das Gerรผcht, wir Deutschen seien fau...

โ€žDeutschland braucht kein unsinniges Lamentieren รผber fehlende Leistungsbereitschaft von jungen Menschenโ€œ, sagt DIW-Prรคsident @mfratzscher.bsky.social. Ihm zufolge habe der Arbeitsmarkt noch jede Menge ungenutztes Potenzial.
Zur Kolumne: www.diw.de/de/diw_01.c.... / via @zeit.de

26.05.2025 10:14 โ€” ๐Ÿ‘ 33    ๐Ÿ” 12    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

๐Ÿ“ฃ SURE START FINAL REPORT OUT!!

๐ŸŒŸSo proud to have been part of this journey! ๐Ÿ”Ÿ years of hard work + rigorous analysis, & the evidence speaks clearly: #SureStart worked.

๐Ÿ’ท SS returned ยฃ2 for every ยฃ1 spent. A milestone for #EarlyYears policy.

Ready for the launch! ๐Ÿš€

22.05.2025 09:27 โ€” ๐Ÿ‘ 11    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
Igor Levit รผber Margot Friedlรคnder beim Deutschen Filmpreis 2025 -
YouTube video by Rederei FM Igor Levit รผber Margot Friedlรคnder beim Deutschen Filmpreis 2025 -

Star pianist Igor Levit informs the German film awards audience that Margot #Friedlรคnder has passed away.

โ€œShe was a miracle.โ€ His impromptu speech is worth watching if you understand German. m.youtube.com/watch?v=XnVt...

10.05.2025 10:05 โ€” ๐Ÿ‘ 170    ๐Ÿ” 68    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 3
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When your statistical model "fits the data well" ...

09.05.2025 06:25 โ€” ๐Ÿ‘ 199    ๐Ÿ” 32    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 1
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Quite the quote.

29.04.2025 02:34 โ€” ๐Ÿ‘ 219    ๐Ÿ” 56    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 30
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Cool graph. If you had asked me, I would not have correctly predicted that the slope was steepest for Latin America

24.04.2025 16:32 โ€” ๐Ÿ‘ 14    ๐Ÿ” 5    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Great set of papers on inequality in LAC covering a wide range of issues.

10.03.2025 19:39 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Job profile

๐Ÿ“ฃ๐Ÿ“ฃ๐Ÿ“ฃJob Alert ๐Ÿ“ฃ๐Ÿ“ฃ๐Ÿ“ฃ

Come work with me on childrenโ€™s health and human capital!

@iseressex.bsky.social @universityofessex.bsky.social

๐Ÿ—“๏ธ2 year Post-Doc, start Oct 2025
๐Ÿ“Apply by 23 March
๐Ÿ”—More info: tinyurl.com/y54tuds3, or contact me.

Join us at Essex! Please share ๐Ÿ‘‹

21.02.2025 16:35 โ€” ๐Ÿ‘ 9    ๐Ÿ” 9    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Fantastic short clip in response to nativist remarks by CDU leader Merz, stating the well-documented but oft-ignored fact that women are much more likely to get assaulted by their partner at home than by (immigrant) strangers outside of the home.

18.02.2025 21:14 โ€” ๐Ÿ‘ 88    ๐Ÿ” 24    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Intransparente Parteispenden: Warum die Korruption in Deutschland zunimmt Bestechung von Abgeordneten, intransparente Parteispenden in Millionenhรถhe: Deutschland tut nach Ansicht von Fachleuten zu wenig gegen Korruption im รถffentlichen Sektor. Weltweit ist man damit in โ€žgut...

Ein Bericht รผber Korruption zeigt ein dรผsteres Bild: Die Lobbyisten agieren unverschรคmter. Sie kaufen sich Einfluss.

Wir mรผssen Spenden von Unternehmen verbieten. Denn Demokratie heiรŸt: die Mehrheit entscheidet, nicht das groรŸe Geld. #CPI2024

12.02.2025 08:08 โ€” ๐Ÿ‘ 1186    ๐Ÿ” 340    ๐Ÿ’ฌ 26    ๐Ÿ“Œ 7
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๐Ÿšจ POSTDOC WANTED ๐Ÿšจ

Join the Behavioral Economics of Crime & Conflict Group at MPICSL in Freiburg!

We're seeking a behavioral scientist with PhD in economics, psychology, or related. Experience with experiments is key.

Full time, 2 years, no teaching. Apply now!

tinyurl.com/FGR251

#EconSky

14.02.2025 13:44 โ€” ๐Ÿ‘ 21    ๐Ÿ” 21    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 3

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