Mathieu Lefebvre
@mathieulefebvre.bsky.social
Economist - professor at Unistra
Research on labor, public and behavioral economics
And also indie rock music
Research on labor, public and behavioral economics
And also indie rock music
Reposted by Mathieu Lefebvre
With @jeromevalette.bsky.social & Jesús Fernández-Huertas Moraga, we are happy to announce the CfPapers for the
4th edition of the Junior Workshop on the Economics of Migration
on May 26-27, 2026 @uc3meconomics.bsky.social, Spain.
Submit until February 1, 2026 on economig2026.sciencesconf.org
With @jeromevalette.bsky.social & Jesús Fernández-Huertas Moraga, we are happy to announce the CfPapers for the
4th edition of the Junior Workshop on the Economics of Migration
on May 26-27, 2026 @uc3meconomics.bsky.social, Spain.
Submit until February 1, 2026 on economig2026.sciencesconf.org
November 24, 2025 at 9:27 AM
With @jeromevalette.bsky.social & Jesús Fernández-Huertas Moraga, we are happy to announce the CfPapers for the
4th edition of the Junior Workshop on the Economics of Migration
on May 26-27, 2026 @uc3meconomics.bsky.social, Spain.
Submit until February 1, 2026 on economig2026.sciencesconf.org
With @jeromevalette.bsky.social & Jesús Fernández-Huertas Moraga, we are happy to announce the CfPapers for the
4th edition of the Junior Workshop on the Economics of Migration
on May 26-27, 2026 @uc3meconomics.bsky.social, Spain.
Submit until February 1, 2026 on economig2026.sciencesconf.org
Reposted by Mathieu Lefebvre
The 2 day workshop features innovative research on #socioeconomic #inequalities in old age across Europe & beyond, w/ 🔟 academic presentations on #ageing #health #retirement & well-being by an excellent lineup of speakers.
cc @mathieulefebvre.bsky.social @yarine.bsky.social @kunlee.bsky.social
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cc @mathieulefebvre.bsky.social @yarine.bsky.social @kunlee.bsky.social
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October 30, 2025 at 2:55 PM
The 2 day workshop features innovative research on #socioeconomic #inequalities in old age across Europe & beyond, w/ 🔟 academic presentations on #ageing #health #retirement & well-being by an excellent lineup of speakers.
cc @mathieulefebvre.bsky.social @yarine.bsky.social @kunlee.bsky.social
1/2
cc @mathieulefebvre.bsky.social @yarine.bsky.social @kunlee.bsky.social
1/2
Reposted by Mathieu Lefebvre
Yesterday afternoon at the @amse-aixmarseille.fr, Prof @chetinicoletti1.bsky.social delivered a keynote on children’s peer influence 👥🧒
The auditorium was full for this insightful talk, introduced by @georgiathebault.bsky.social ! 📸
#AFÉPOP2025
The auditorium was full for this insightful talk, introduced by @georgiathebault.bsky.social ! 📸
#AFÉPOP2025
May 16, 2025 at 1:43 PM
Yesterday afternoon at the @amse-aixmarseille.fr, Prof @chetinicoletti1.bsky.social delivered a keynote on children’s peer influence 👥🧒
The auditorium was full for this insightful talk, introduced by @georgiathebault.bsky.social ! 📸
#AFÉPOP2025
The auditorium was full for this insightful talk, introduced by @georgiathebault.bsky.social ! 📸
#AFÉPOP2025
Reposted by Mathieu Lefebvre
🎥 The recording of the Difference-in-Differences course by Prof. @cdechaisemartin.bsky.social , which I had the pleasure of organizing at @liser.lu , is now online!
📚 12 hours covering everything from the basics to advanced methods.
👉 Watch the course here: www.youtube.com/playlist?lis... #EconSky
📚 12 hours covering everything from the basics to advanced methods.
👉 Watch the course here: www.youtube.com/playlist?lis... #EconSky
Difference-in-Differences (DiD) | Training with Prof. Clément de Chaisemartin - YouTube
Join Prof. Clément de Chaisemartin in this in-depth training on Difference-in-Differences (DiD) — a powerful econometric tool for causal inference and policy...
www.youtube.com
May 8, 2025 at 10:07 AM
🎥 The recording of the Difference-in-Differences course by Prof. @cdechaisemartin.bsky.social , which I had the pleasure of organizing at @liser.lu , is now online!
📚 12 hours covering everything from the basics to advanced methods.
👉 Watch the course here: www.youtube.com/playlist?lis... #EconSky
📚 12 hours covering everything from the basics to advanced methods.
👉 Watch the course here: www.youtube.com/playlist?lis... #EconSky
Reposted by Mathieu Lefebvre
🇺🇸 Donald Trump a signé un décret visant à "éliminer" le ministère de l'Education, un projet applaudi par la droite américaine qui a fait des écoles un terrain de lutte contre les idées progressistes. "Nous allons le fermer et le fermer le plus rapidement possible", a déclaré le président américain.
March 20, 2025 at 9:10 PM
🇺🇸 Donald Trump a signé un décret visant à "éliminer" le ministère de l'Education, un projet applaudi par la droite américaine qui a fait des écoles un terrain de lutte contre les idées progressistes. "Nous allons le fermer et le fermer le plus rapidement possible", a déclaré le président américain.
What else? 🤦
Breaking News: President Trump signed an executive order aimed at dismantling the Department of Education, which can’t be closed without Congress. Follow live updates. nyti.ms/4ikmXdm
March 21, 2025 at 6:47 AM
What else? 🤦
Reposted by Mathieu Lefebvre
« La maladie s’installe, ronge discrètement certaines disciplines, se banalise sans susciter l’indignation publique. En France aussi, il suffira d’une alternance pour que les métastases apparaissent. »
www.lemonde.fr/idees/articl...
www.lemonde.fr/idees/articl...
« La guerre de Trump contre la science est la phase terminale d’une longue maladie dont les premiers signes ont été ignorés »
CHRONIQUE. Depuis de nombreuses années, l’ensemble de la droite américaine ne fait pas mystère de sa haine des universités, ni de son désir de détruire ou d’assujettir les sciences de l’environnement....
www.lemonde.fr
March 9, 2025 at 9:43 AM
« La maladie s’installe, ronge discrètement certaines disciplines, se banalise sans susciter l’indignation publique. En France aussi, il suffira d’une alternance pour que les métastases apparaissent. »
www.lemonde.fr/idees/articl...
www.lemonde.fr/idees/articl...
Reposted by Mathieu Lefebvre
Studies across English-speaking countries find a decline in happiness and life satisfaction among young adults over the past decade while older adults show more stable or improving well-being, from Jean Twenge and David G. Blanchflower https://www.nber.org/papers/w33490
February 22, 2025 at 10:00 PM
Studies across English-speaking countries find a decline in happiness and life satisfaction among young adults over the past decade while older adults show more stable or improving well-being, from Jean Twenge and David G. Blanchflower https://www.nber.org/papers/w33490
Reposted by Mathieu Lefebvre
I am sad to share that all Retirement & Disability Research centers have been ordered to stop work. My fellowship will no longer exist, and the work of so many talented researchers and dedicated staff will be cut short.
www.ssa.gov/news/press/r...
www.ssa.gov/news/press/r...
Press Release | Press Office | SSA
2025 Press Releases
www.ssa.gov
February 22, 2025 at 4:27 AM
I am sad to share that all Retirement & Disability Research centers have been ordered to stop work. My fellowship will no longer exist, and the work of so many talented researchers and dedicated staff will be cut short.
www.ssa.gov/news/press/r...
www.ssa.gov/news/press/r...
Reposted by Mathieu Lefebvre
Thread of my own work that has used data from Department of Education and columns that have focused on research funded by them
1/N Inequality in college graduation rates
Uses data from Education Longitudinal Study, conducted by Department of Education
www.nytimes.com/2015/06/02/u...
1/N Inequality in college graduation rates
Uses data from Education Longitudinal Study, conducted by Department of Education
www.nytimes.com/2015/06/02/u...
February 15, 2025 at 8:17 PM
Thread of my own work that has used data from Department of Education and columns that have focused on research funded by them
1/N Inequality in college graduation rates
Uses data from Education Longitudinal Study, conducted by Department of Education
www.nytimes.com/2015/06/02/u...
1/N Inequality in college graduation rates
Uses data from Education Longitudinal Study, conducted by Department of Education
www.nytimes.com/2015/06/02/u...
Last days to apply to the 2025 Conference in Applied Econometrics using Stata in Marseille.
We welcome quality research in applied econometrics from all fields.
Keynotes by Barbara Rossi ans Andrew Clark.
statafrance2025.sciencesconf.org
We welcome quality research in applied econometrics from all fields.
Keynotes by Barbara Rossi ans Andrew Clark.
statafrance2025.sciencesconf.org
2025 Conference in Applied Econometrics using Stata, France - Sciencesconf.org
statafrance2025.sciencesconf.org
February 11, 2025 at 12:33 PM
Last days to apply to the 2025 Conference in Applied Econometrics using Stata in Marseille.
We welcome quality research in applied econometrics from all fields.
Keynotes by Barbara Rossi ans Andrew Clark.
statafrance2025.sciencesconf.org
We welcome quality research in applied econometrics from all fields.
Keynotes by Barbara Rossi ans Andrew Clark.
statafrance2025.sciencesconf.org
Reposted by Mathieu Lefebvre
January 28, 2025 at 9:58 AM
Reposted by Mathieu Lefebvre
AEJ Applied starting the new year with 4 enviro/energy papers 👀
December 31, 2024 at 7:42 PM
AEJ Applied starting the new year with 4 enviro/energy papers 👀
Reposted by Mathieu Lefebvre
Dear friends and followers, I'm sharing here the Nobel prize acceptance speech I gave on behalf of Simon Johnson, James Robinson and myself. Thank you everybody.
December 17, 2024 at 7:59 PM
Dear friends and followers, I'm sharing here the Nobel prize acceptance speech I gave on behalf of Simon Johnson, James Robinson and myself. Thank you everybody.
This week I had the great pleasure to be in the PhD comitee of Zexuan Wang at CREM @rennesuniv.bsky.social . Congratulations !
November 22, 2024 at 8:33 PM
This week I had the great pleasure to be in the PhD comitee of Zexuan Wang at CREM @rennesuniv.bsky.social . Congratulations !
Reposted by Mathieu Lefebvre
Congratulations to @yujiang_sun for the excellent defence of his PhD at CEEM Montpellier . Great pleasure to be in the comitee.
November 18, 2024 at 12:56 PM
Congratulations to @yujiang_sun for the excellent defence of his PhD at CEEM Montpellier . Great pleasure to be in the comitee.
Reposted by Mathieu Lefebvre
Why #economics is such a concentrated discipline? This NBER WP looks at 18 major fields: natural sciences, engineering, and #socialsciences. In all the award winners are diffused around the world, except in economics!
#EconSky
#EconSky
August 27, 2024 at 9:57 AM
Why #economics is such a concentrated discipline? This NBER WP looks at 18 major fields: natural sciences, engineering, and #socialsciences. In all the award winners are diffused around the world, except in economics!
#EconSky
#EconSky
Reposted by Mathieu Lefebvre
‘To the extent that measures of inequality in healthcare utilization do not take into account the resources required by the individual to use healthcare inputs, they will present an overly positive picture of inequities’ academic.oup.com/ooec/article...
Socio-economic inequality in the distribution of health care in the UK
Abstract. This commentary begins with a discussion of how health care is modelled in a human capital approach and what that implies for inequality in the d
academic.oup.com
August 27, 2024 at 9:25 AM
‘To the extent that measures of inequality in healthcare utilization do not take into account the resources required by the individual to use healthcare inputs, they will present an overly positive picture of inequities’ academic.oup.com/ooec/article...
Very last day to submit your paper and join us in sunny Marseille in may.
www.amse-aixmarseille.fr/en/news/2024...
www.amse-aixmarseille.fr/en/news/2024...
2024 Conference in Applied Econometrics using Stata, France
AMSE is organizing the 2024 Conference in Applied Econometrics using Stata, France on May 23 and 24, 2024 in Marseille. This conference is co-organized with Timberlake Consultants. Submissions are ope...
www.amse-aixmarseille.fr
February 15, 2024 at 7:39 PM
Very last day to submit your paper and join us in sunny Marseille in may.
www.amse-aixmarseille.fr/en/news/2024...
www.amse-aixmarseille.fr/en/news/2024...
Reposted by Mathieu Lefebvre
We are thrilled to curate a Special Issue on “Field Experiments to Reduce Inequality” in the European Economic Review!
Guest editors: @lergetporer.bsky.social @michelebelot.bsky.social @henninghermes.com @fpeter.bsky.social & @simonwiederhold.bsky.social
Details: tinyurl.com/38hzxdte
#EconSky
Guest editors: @lergetporer.bsky.social @michelebelot.bsky.social @henninghermes.com @fpeter.bsky.social & @simonwiederhold.bsky.social
Details: tinyurl.com/38hzxdte
#EconSky
January 22, 2024 at 6:00 AM
We are thrilled to curate a Special Issue on “Field Experiments to Reduce Inequality” in the European Economic Review!
Guest editors: @lergetporer.bsky.social @michelebelot.bsky.social @henninghermes.com @fpeter.bsky.social & @simonwiederhold.bsky.social
Details: tinyurl.com/38hzxdte
#EconSky
Guest editors: @lergetporer.bsky.social @michelebelot.bsky.social @henninghermes.com @fpeter.bsky.social & @simonwiederhold.bsky.social
Details: tinyurl.com/38hzxdte
#EconSky
Reposted by Mathieu Lefebvre
🚨 Only 2 weeks left to apply for the #AFEPOP2024 Conference! 🚨
🌐 Population Econ: Educ, health, labour, demographics, inequality, housing, gender, discrimination, policy evaluation, etc.
🌟 Keynote by @libertadgonzalez.bsky.social
🗓️ 2 – 3 May 2024
📍Paris area
👉https://afepop2024.sciencesconf.org
🌐 Population Econ: Educ, health, labour, demographics, inequality, housing, gender, discrimination, policy evaluation, etc.
🌟 Keynote by @libertadgonzalez.bsky.social
🗓️ 2 – 3 May 2024
📍Paris area
👉https://afepop2024.sciencesconf.org
January 23, 2024 at 2:35 PM
🚨 Only 2 weeks left to apply for the #AFEPOP2024 Conference! 🚨
🌐 Population Econ: Educ, health, labour, demographics, inequality, housing, gender, discrimination, policy evaluation, etc.
🌟 Keynote by @libertadgonzalez.bsky.social
🗓️ 2 – 3 May 2024
📍Paris area
👉https://afepop2024.sciencesconf.org
🌐 Population Econ: Educ, health, labour, demographics, inequality, housing, gender, discrimination, policy evaluation, etc.
🌟 Keynote by @libertadgonzalez.bsky.social
🗓️ 2 – 3 May 2024
📍Paris area
👉https://afepop2024.sciencesconf.org
Reposted by Mathieu Lefebvre
📢 Submit your paper to #AFEPOP2024 📢
📣 Less than 3 weeks left to apply!
📍 Join us in the vibrant Paris area on May 2-3, 2024. 🗓️
⏰ Deadline February 5, 2024! 🗓️
🌟 Keynote by @libertadgonzalez.bsky.social
📜 More info here: afepop.fr/wp-content/u...
🙏 Spread the word!
#CallForPapers #AFEPOP2024
📣 Less than 3 weeks left to apply!
📍 Join us in the vibrant Paris area on May 2-3, 2024. 🗓️
⏰ Deadline February 5, 2024! 🗓️
🌟 Keynote by @libertadgonzalez.bsky.social
📜 More info here: afepop.fr/wp-content/u...
🙏 Spread the word!
#CallForPapers #AFEPOP2024
January 16, 2024 at 11:23 AM
📢 Submit your paper to #AFEPOP2024 📢
📣 Less than 3 weeks left to apply!
📍 Join us in the vibrant Paris area on May 2-3, 2024. 🗓️
⏰ Deadline February 5, 2024! 🗓️
🌟 Keynote by @libertadgonzalez.bsky.social
📜 More info here: afepop.fr/wp-content/u...
🙏 Spread the word!
#CallForPapers #AFEPOP2024
📣 Less than 3 weeks left to apply!
📍 Join us in the vibrant Paris area on May 2-3, 2024. 🗓️
⏰ Deadline February 5, 2024! 🗓️
🌟 Keynote by @libertadgonzalez.bsky.social
📜 More info here: afepop.fr/wp-content/u...
🙏 Spread the word!
#CallForPapers #AFEPOP2024
Reposted by Mathieu Lefebvre
Communiqué de l'AFSE sur le projet de loi relatif à l'immigration voté par le Parlement le 19 décembre 2023
January 9, 2024 at 9:17 AM
Communiqué de l'AFSE sur le projet de loi relatif à l'immigration voté par le Parlement le 19 décembre 2023