Brice Magdalou
@bricemagdalou.bsky.social
Professor of economics, France: inequality, social welfare, risk, preferences, cognitive biases, information geometry, quantitative methods https://stochdom.github.io/bricemagdalou/
"publish or perish" : La recherche scientifique confrontée aux faussaires
www.france24.com/fr/sant%C3%A...
www.france24.com/fr/sant%C3%A...
Comment les faussaires de Tenu.pro inondent les revues scientifiques
Des chercheurs ont mis à jour un réseau d'ampleur de publication de "faux" articles scientifiques baptisé Tenu.pro qui a réussi à placer plus de 1 500 études "biaisées" dans des revues scientifiques.…
https://www.france24.com/fr/santé/20250908-comment-les-faussaires-de-tenu-pro-inondent-les-revues-scientifiques
September 9, 2025 at 3:52 PM
"publish or perish" : La recherche scientifique confrontée aux faussaires
www.france24.com/fr/sant%C3%A...
www.france24.com/fr/sant%C3%A...
Superbe introduction à la géométrie non-euclidienne !
www.youtube.com/watch?v=5see...
www.youtube.com/watch?v=5see...
Étienne Ghys - Et si le théorème de Pythagore n'était pas vrai ? "Les Ernest"
YouTube video by École normale supérieure - PSL
www.youtube.com
August 13, 2025 at 1:55 PM
Superbe introduction à la géométrie non-euclidienne !
www.youtube.com/watch?v=5see...
www.youtube.com/watch?v=5see...
Reposted by Brice Magdalou
Wenxuan Zhou, Shujian Zhang, Brice Magdalou, John Lambert, Ehsan Amid, Richard Nock, Andrew Hard: Principled Foundations for Preference Optimization https://arxiv.org/abs/2507.07855 https://arxiv.org/pdf/2507.07855 https://arxiv.org/html/2507.07855
July 11, 2025 at 6:34 AM
Wenxuan Zhou, Shujian Zhang, Brice Magdalou, John Lambert, Ehsan Amid, Richard Nock, Andrew Hard: Principled Foundations for Preference Optimization https://arxiv.org/abs/2507.07855 https://arxiv.org/pdf/2507.07855 https://arxiv.org/html/2507.07855
Coming soon!
www.worldbank.org/en/events/20...
www.worldbank.org/en/events/20...
Eleventh Conference of the Society for the Study of Economic Inequality
The Eleventh Conference of the Society for the Study of Economic Inequality (ECINEQ) will be held at the World Bank in Washington, DC from July 9 to July 11, 2025. The ECINEQ conference provides an in...
www.worldbank.org
June 17, 2025 at 8:33 AM
Coming soon!
www.worldbank.org/en/events/20...
www.worldbank.org/en/events/20...
Workshop in Montpellier, 22-23 May, on « Individual/Social Decisions and Inequalities », hope to see you there!
#EconSky
www.cee-m.fr/workshop-ind...
#EconSky
www.cee-m.fr/workshop-ind...
Workshop « Individual and Collective Decisions and Inequalities » organised by CEE-M : program and registration - Center for Environmental Economics - Montpellier
Within the framework of the ANR projects “Many Dimensions of Inequalities” (MADIMIN, coordinated by AMSE and in which CEE-M participates) and “Advances on Ethical and Social Preferences” (AESOP, coord...
www.cee-m.fr
May 14, 2025 at 1:44 PM
Workshop in Montpellier, 22-23 May, on « Individual/Social Decisions and Inequalities », hope to see you there!
#EconSky
www.cee-m.fr/workshop-ind...
#EconSky
www.cee-m.fr/workshop-ind...
« The University will not surrender its independence or relinquish its constitutional rights » … The beginning of the American awakening?
news.harvard.edu/gazette/stor...
news.harvard.edu/gazette/stor...
Harvard won’t comply with Trump administration’s demands — Harvard Gazette
“The University will not surrender its independence or relinquish its constitutional rights,” says President Garber.
news.harvard.edu
April 15, 2025 at 6:10 AM
« The University will not surrender its independence or relinquish its constitutional rights » … The beginning of the American awakening?
news.harvard.edu/gazette/stor...
news.harvard.edu/gazette/stor...
" ... This research would suggest that America’s diversity may very well be one of the key elements shaping its prosperity ..."
theconversation.com/cuts-to-rese...
#EconSky #Inequality
theconversation.com/cuts-to-rese...
#EconSky #Inequality
Cuts to research into inequality, disparities and other DEIA topics harm science
From HIV treatments to school desegregation, research into topics now considered DEIA have benefited Americans throughout history.
theconversation.com
March 22, 2025 at 10:23 AM
" ... This research would suggest that America’s diversity may very well be one of the key elements shaping its prosperity ..."
theconversation.com/cuts-to-rese...
#EconSky #Inequality
theconversation.com/cuts-to-rese...
#EconSky #Inequality
Et après le vice-président des USA nous fait des leçons sur la liberté d’expression 🤬
www.liberation.fr/internationa...
www.liberation.fr/internationa...
Un scientifique français refoulé à son entrée aux Etats-Unis pour des messages anti-Trump, Paris grince des dents
Le gouvernement français a déploré ce mercredi l’interdiction d’entrée sur le territoire américain d’un chercheur venu assister à une conférence pour le CNRS, en raison de son «opinion personnelle» su...
www.liberation.fr
March 20, 2025 at 6:27 AM
Et après le vice-président des USA nous fait des leçons sur la liberté d’expression 🤬
www.liberation.fr/internationa...
www.liberation.fr/internationa...
Reposted by Brice Magdalou
The US government has begun slashing US$400 million in research grants at Columbia University over pro-Palestinian campus protests
https://go.nature.com/4i4Eru3
https://go.nature.com/4i4Eru3
‘My career is over’: Columbia University scientists hit hard by Trump team’s cuts
The US government has begun slashing US$400 million in research grants at Columbia University over pro-Palestinian campus protests.
go.nature.com
March 14, 2025 at 4:30 PM
The US government has begun slashing US$400 million in research grants at Columbia University over pro-Palestinian campus protests
https://go.nature.com/4i4Eru3
https://go.nature.com/4i4Eru3
Un Trump version écolo, à la tête du gouvernement, ce serait peut-être une solution 🤯
www.lemonde.fr/planete/arti...
www.lemonde.fr/planete/arti...
Le gouvernement propose de réautoriser le plastique dans les cantines scolaires sous la pression des lobbys
Un projet de décret ouvre la voie à un retour des couverts et de la vaisselle en plastique dans les cantines scolaires, afin d’éviter un nouveau recours des professionnels de la plasturgie.
www.lemonde.fr
March 11, 2025 at 8:02 AM
Un Trump version écolo, à la tête du gouvernement, ce serait peut-être une solution 🤯
www.lemonde.fr/planete/arti...
www.lemonde.fr/planete/arti...
How can an American President take such a completely insane decision on his own?
www.lemonde.fr/en/united-st...
www.lemonde.fr/en/united-st...
Trump cuts $400 million in grants and contracts from Columbia University over anti-Semitism claims
The Trump administration said Friday that it's pulling $400 million from Columbia University, canceling grants and contracts because of what the government describes as the Ivy League school's failure...
www.lemonde.fr
March 8, 2025 at 10:44 AM
How can an American President take such a completely insane decision on his own?
www.lemonde.fr/en/united-st...
www.lemonde.fr/en/united-st...
Reposted by Brice Magdalou
Scientists & experts: Add your name to this open letter calling on Congress and the Trump administration to ensure that NOAA and its sub-agencies remain fully funded and staffed, and that the independent, trusted science the agency produces is protected. act.ucsusa.org/4kajJuk
Science at Risk: Protect NOAA
Scientists & experts: Add your name to this open letter calling on Congress and the Trump administration to ensure that NOAA and its sub-agencies remain fully funded and staffed, and that the independ...
act.ucsusa.org
March 5, 2025 at 10:26 PM
Scientists & experts: Add your name to this open letter calling on Congress and the Trump administration to ensure that NOAA and its sub-agencies remain fully funded and staffed, and that the independent, trusted science the agency produces is protected. act.ucsusa.org/4kajJuk
The German-Soviet Non-Aggression Pact signed on 23 August 1939 secretly provided for the demarcation of the two countries' zones of influence in Europe. It was followed by Germany's invasion of part of Poland (negotiated in its zone) ... and the start of the WWII.
www.britannica.com/event/German...
www.britannica.com/event/German...
German-Soviet Nonaggression Pact | History, Facts, & Significance | Britannica
German-Soviet Nonaggression Pact, pact signed on August 23, 1939, between Germany and the Soviet Union that was concluded a few days before the beginning of World War II and which divided eastern Euro...
www.britannica.com
March 5, 2025 at 7:57 AM
The German-Soviet Non-Aggression Pact signed on 23 August 1939 secretly provided for the demarcation of the two countries' zones of influence in Europe. It was followed by Germany's invasion of part of Poland (negotiated in its zone) ... and the start of the WWII.
www.britannica.com/event/German...
www.britannica.com/event/German...
Reposted by Brice Magdalou
À l'heure où les scientifiques peinent à faire entendre leur voix, une question cruciale se pose : comment faire peser l'expertise scientifique dans le débat public ?
👉 Le 12 mars, participez à notre séminaire, consacré au thème de l'océan à l'occasion de l'Année de la Mer
#HelloESR #ESR
👉 Le 12 mars, participez à notre séminaire, consacré au thème de l'océan à l'occasion de l'Année de la Mer
#HelloESR #ESR
Expertise scientifique : comment peser dans le débat public ?
Comment l’expertise scientifique se constitue sur les questions maritimes ? Comment est-elle portée aux divers niveaux de décision ? Comment s’engagent les chercheurs dans le débat public ?
www.sorbonne-universite.fr
March 3, 2025 at 8:44 AM
Interesting online debate ... on a fundamental issue.
fairnessfoundation.com/posts/the-re...
#EconSky #Inequality
fairnessfoundation.com/posts/the-re...
#EconSky #Inequality
The return of Trump: is inequality behind the rise of the populist president?
Why were the Democrats defeated? Is America’s surging inequality the root cause of President Trump’s victory? What connections can we draw between growing inequality and the populists’ clarion call fo...
fairnessfoundation.com
March 3, 2025 at 10:06 AM
Interesting online debate ... on a fundamental issue.
fairnessfoundation.com/posts/the-re...
#EconSky #Inequality
fairnessfoundation.com/posts/the-re...
#EconSky #Inequality
Trump's message to Zelensky is crystal clear: you sign the rare earths agreement to pay off your 'debt' to the USA, and I tell Putin to stop fighting (but leaving him the territories he occupies) or I won't help you anymore. Don't need Trump for that. Immoral and pathetic. youtu.be/EENkx6nxF3c
Trump speaks to press after tense Oval Office meeting with Zelenskyy
YouTube video by NBC News
youtu.be
March 1, 2025 at 8:03 AM
Trump's message to Zelensky is crystal clear: you sign the rare earths agreement to pay off your 'debt' to the USA, and I tell Putin to stop fighting (but leaving him the territories he occupies) or I won't help you anymore. Don't need Trump for that. Immoral and pathetic. youtu.be/EENkx6nxF3c
Reposted by Brice Magdalou
Trump and Vance are doing Putin’s dirty work.
Senate Democrats will never stop fighting for freedom and democracy.
Senate Democrats will never stop fighting for freedom and democracy.
February 28, 2025 at 6:31 PM
Trump and Vance are doing Putin’s dirty work.
Senate Democrats will never stop fighting for freedom and democracy.
Senate Democrats will never stop fighting for freedom and democracy.
Here we go for the 2025-2nd III/LIS Comparative Economic Inequality Conference, in Luxembourg!
www.lisdatacenter.org/news-and-eve...
www.lisdatacenter.org/news-and-eve...
LIS Cross-National Data Center in Luxembourg
www.lisdatacenter.org
February 27, 2025 at 7:08 AM
Here we go for the 2025-2nd III/LIS Comparative Economic Inequality Conference, in Luxembourg!
www.lisdatacenter.org/news-and-eve...
www.lisdatacenter.org/news-and-eve...
Intrigued by questions of space-time? Don't worry, it's probably just a distorted description of the universe 🤔
www.quantamagazine.org/the-thought-...
www.quantamagazine.org/the-thought-...
The Thought Experiments That Fray the Fabric of Space-Time | Quanta Magazine
These three imagined scenarios lead many physicists to doubt that space-time is fundamental.
www.quantamagazine.org
February 26, 2025 at 6:51 PM
Intrigued by questions of space-time? Don't worry, it's probably just a distorted description of the universe 🤔
www.quantamagazine.org/the-thought-...
www.quantamagazine.org/the-thought-...
Reposted by Brice Magdalou
In the UK, feelings of class antagonism and injustice run deep. But whereas the left struggles to address these feelings, the populist right has no such difficulty. @mikesavagelse.bsky.social asks: do we need to discuss a new politics of class? #LSEInequalitiesBlog
buff.ly/4hVNEoo
buff.ly/4hVNEoo
We need to talk more about class
The UK is a divided nation where feelings of class antagonism and injustice run deep. But whereas the left struggles to address these feelings, the populist right has no such difficulty. Ten years …
buff.ly
February 26, 2025 at 10:27 AM
In the UK, feelings of class antagonism and injustice run deep. But whereas the left struggles to address these feelings, the populist right has no such difficulty. @mikesavagelse.bsky.social asks: do we need to discuss a new politics of class? #LSEInequalitiesBlog
buff.ly/4hVNEoo
buff.ly/4hVNEoo
Reposted by Brice Magdalou
US President Donald Trump is taking a wrecking ball to science and to international institutions. The global research community must take a stand against these attacks.
https://go.nature.com/4kd1vIu
https://go.nature.com/4kd1vIu
Trump 2.0: an assault on science anywhere is an assault on science everywhere
US President Donald Trump is taking a wrecking ball to science and to international institutions. The global research community must take a stand against these attacks.
go.nature.com
February 25, 2025 at 9:53 PM
US President Donald Trump is taking a wrecking ball to science and to international institutions. The global research community must take a stand against these attacks.
https://go.nature.com/4kd1vIu
https://go.nature.com/4kd1vIu
Reposted by Brice Magdalou
Le site comprendre2050.fr est en ligne.
Fruit d'une collaboration entre @theshiftproject.bsky.social (initiative & coordination), l'ADEME, et @asso-negawatt.bsky.social, ce site déchiffre les scénarios de transition écologique (négaWatt, Shift Project, SNBC, RTE, Ademe) vers la neutralité carbone.
Fruit d'une collaboration entre @theshiftproject.bsky.social (initiative & coordination), l'ADEME, et @asso-negawatt.bsky.social, ce site déchiffre les scénarios de transition écologique (négaWatt, Shift Project, SNBC, RTE, Ademe) vers la neutralité carbone.
Comprendre les scénarios de transition 2050
Réussir la transition énergétique : Les chemins possibles pour la France
comprendre2050.fr
February 8, 2025 at 12:28 PM
Le site comprendre2050.fr est en ligne.
Fruit d'une collaboration entre @theshiftproject.bsky.social (initiative & coordination), l'ADEME, et @asso-negawatt.bsky.social, ce site déchiffre les scénarios de transition écologique (négaWatt, Shift Project, SNBC, RTE, Ademe) vers la neutralité carbone.
Fruit d'une collaboration entre @theshiftproject.bsky.social (initiative & coordination), l'ADEME, et @asso-negawatt.bsky.social, ce site déchiffre les scénarios de transition écologique (négaWatt, Shift Project, SNBC, RTE, Ademe) vers la neutralité carbone.
Reposted by Brice Magdalou
En raison des dérives de X, dont l'algo semble rendre complètement inopérant le partage d'informations scientifiques & la confrontation sereine des idées, le Conseil Scientifique du @cnrs.bsky.social invite les instituts & laboratoires affiliés à évaluer la pertinence de leur présence sur X.
1/2
1/2
February 8, 2025 at 9:14 AM
En raison des dérives de X, dont l'algo semble rendre complètement inopérant le partage d'informations scientifiques & la confrontation sereine des idées, le Conseil Scientifique du @cnrs.bsky.social invite les instituts & laboratoires affiliés à évaluer la pertinence de leur présence sur X.
1/2
1/2
Trump's decision to revoke anti-discrimination rules, particularly on the labour market, will at least have one advantage: it will show whether (or not) the US is fundamentally a merit-based society ... I don't know why, but I'm pessimistic.
builtin.com/articles/tru...
#EconSky
builtin.com/articles/tru...
#EconSky
Why Did Trump Revoke the Equal Employment Opportunity Order? | Built In
Trump’s attempts to eliminate DEI from both the public and private sector could trigger a nationwide domino effect in corporate hiring practices.
builtin.com
February 7, 2025 at 9:54 PM
Trump's decision to revoke anti-discrimination rules, particularly on the labour market, will at least have one advantage: it will show whether (or not) the US is fundamentally a merit-based society ... I don't know why, but I'm pessimistic.
builtin.com/articles/tru...
#EconSky
builtin.com/articles/tru...
#EconSky