Jean-Michel Pereira's Avatar

Jean-Michel Pereira

@naejim.bsky.social

Professor @ecoledesponts.bsky.social @ipparis.bsky.social Researcher at Navier Lab. geomechanics, poromechanics

100 Followers  |  230 Following  |  2 Posts  |  Joined: 27.11.2023  |  1.8178

Latest posts by naejim.bsky.social on Bluesky

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‘Lazy’ authors? One in six scientific papers mischaracterize work they cite New study of long-standing problem takes novel approach, asking cited authors to evaluate accuracy

Are scientists citing papers without reading them? #scientificpublishing #AcademicChatter #peerreview @science.org www.science.org/content/arti...

16.07.2025 20:19 — 👍 65    🔁 21    💬 11    📌 9

Reminder that the MSCA postdoctoral program exists. If you have a PhD and want to work in a European lab, you have until September to apply. Just contact them now.

ec.europa.eu/info/funding...

06.06.2025 17:47 — 👍 30    🔁 24    💬 0    📌 0

Musk and Trump are a great example of why men are too emotional to lead.

05.06.2025 21:57 — 👍 2662    🔁 648    💬 71    📌 30
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💡 Recherche Responsable : lancement d’un cycle de séminaires à l'ENPC @ecoledesponts.bsky.social

📅 12 juin 2025 – 14h-17h |📍Amphi Navier, ENPC

🎙️ Avec Lonni Besançon @lonnibesancon.bsky.social
🎙️ Catherine Guaspare & Michel Dubois @ejsmdubois.bsky.social
🎙️ Marlène Jouan

bit.ly/RR_ENPC_1

01.06.2025 09:48 — 👍 7    🔁 10    💬 0    📌 1
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[Recherche] L'École lance un cycle de séminaires dédiés aux pratiques de recherche responsable.

🗓️ 1ère session : jeudi 12 juin
📍 #ecoledesponts

Cycle soutenu par le projet ERC Synergy NanoBubbles

Programme détaillé 🔗 bit.ly/4jlcrC2
@cnrs.fr @ipparis.bsky.social

27.05.2025 06:02 — 👍 0    🔁 1    💬 0    📌 0
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Jishen's Tête de Moine #onthecover of #PRL ! 🙌 a PMMH-SIMM collaboration @espciparispsl.bsky.social‬ 👉 doi.org/10.1103/Phys...

27.05.2025 18:08 — 👍 14    🔁 6    💬 0    📌 2
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Harvard Professor Who Studied Honesty Loses Tenure Amid Accusations of Falsifying Data

Francesca Gino, a professor of business administration at Harvard Business School who has written extensively about honesty, was stripped of her tenure this month after allegations that she had falsified data. 🥲

27.05.2025 18:43 — 👍 49    🔁 12    💬 4    📌 0
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Predatory journal? How the publishing elite weaponise vocabulary - Research Information The term is used – often aggressively – by established actors to discredit newcomers and preserve their turf, writes Dr Emmanuel Andrès

www.researchinformation.info/analysis-opi...

24.05.2025 10:20 — 👍 4    🔁 3    💬 0    📌 0

On m’a signalé dans un concours de maître de conférences un projet d’intégration rédigé par LLM.

26.04.2025 17:10 — 👍 3    🔁 2    💬 2    📌 0

Wow ! Curiosity rover has found compelling evidence of an ancient carbon cycle on Mars—similar to Earth’s, but incomplete. This may change how we think about Mars’ climate history. #Mars #PlanetaryScience

23.04.2025 21:29 — 👍 51    🔁 11    💬 1    📌 1
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Anchor Bolts xkcd.com/3078

19.04.2025 05:03 — 👍 9534    🔁 737    💬 317    📌 96

Et pourtant, le Renault Espace…
Ok je sors 🚪

03.04.2025 21:37 — 👍 1    🔁 0    💬 0    📌 0
Axel Legay, Wallon de l’année 2023, licencié de l’UCLouvain après des accusations de harcèlement

Déjà révoqué de la fonction publique française en 2019, l’expert en cybersécurité a été licencié de l’UCLouvain fin 2024 à la suite de plusieurs accusations internes. Les témoignages recueillis par « Le Soir » font état de harcèlement moral et sexuel ainsi que de propos sexistes et misogynes.

Axel Legay, Wallon de l’année 2023, licencié de l’UCLouvain après des accusations de harcèlement Déjà révoqué de la fonction publique française en 2019, l’expert en cybersécurité a été licencié de l’UCLouvain fin 2024 à la suite de plusieurs accusations internes. Les témoignages recueillis par « Le Soir » font état de harcèlement moral et sexuel ainsi que de propos sexistes et misogynes.

C'est le 2e chercheur que je vois en peu de temps, révoqué de la fonction publique en France pour des faits graves, qui se trouve tranquillou un poste à l'étranger (et continue son comportement dégueulasse/toxique) www.lesoir.be/666125/artic...

02.04.2025 20:31 — 👍 36    🔁 21    💬 2    📌 2

(Comment me gonfler: venir m'expliquer la publication scientifique, le financement des recherches scientifiques, la langue dans laquelle on doit rédiger des thèses ou des rapports, alors qu'on ignore tout du domaine et qu'au mieux on en a entendu parler à la TV.)

23.03.2025 16:11 — 👍 20    🔁 2    💬 0    📌 0

D’expérience passée (en 22), les sections (et donc les collègues) n’y sont pour rien. C’est la DGRH qui, sur la base de cette règle (ridicule mais publique) déclare des dossiers irrecevables avant qu’ils ne soient transmis aux sections qui n’ont ensuite aucun moyen de les récupérer

23.03.2025 09:09 — 👍 18    🔁 4    💬 2    📌 0

encore un délire du CNU: un dossier de qualification a été jugé non recevable car le rapport de soutenance de thèse contenait des paragraphes en anglais (i.e. non traduits). Les mêmes qui se permettent de porter un jugement sur l'internationalisation des collègues (promo par ex)

23.03.2025 08:05 — 👍 100    🔁 25    💬 12    📌 5

Le rejet des dossiers est systématique depuis 2 ou 3 ans. Les traductions sur l'honneur sont autorisées mais obligatoires ! On se fait facilement piéger : qui imaginerait qu'un rapport de soutenance en anglais permet de valider un diplôme mais n'est pas recevable pour la qualif. ?

23.03.2025 10:26 — 👍 1    🔁 0    💬 1    📌 0
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Rising risks of sliding slopes in High Mountain Asia A new study has predicted an increase in landslide hazards in High Mountain Asia. The study authors linked higher emissions of greenhouse gases to the potential for higher risks from landslides.

A new study highlights the rising risks of sliding slopes in High Mountain Asia nsidc.org/news-analyse...

Supplementing the research paper, the researchers released a new dataset, the 'High Mountain Asia Daily 5km Landslide HazaAccrd Indicator'.

@davepetley.bsky.social @richardthomasw.bsky.social

19.02.2025 16:46 — 👍 5    🔁 4    💬 1    📌 0
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Postdoctoral position (Paris, France) Contract duration: 22-month fixed-term contract Salary: 2000-2400 euros per month depending on experience

💡 Postdoctoral position @umr_lisis (Paris) ➡️ Open Science, Research Integrity, Scholarly Communication euraxess.ec.europa.eu/jobs/300272
with @amaddi.bsky.social & @c-bz.bsky.social #STS #ResearchOnResearch

27.12.2024 09:01 — 👍 10    🔁 15    💬 0    📌 0
A group of longhorn crazy ants (top) and a group of people (bottom) tackling scaled versions of the same geometrical maneuvering puzzle.

CREDIT: Ofer Feinerman

A group of longhorn crazy ants (top) and a group of people (bottom) tackling scaled versions of the same geometrical maneuvering puzzle. CREDIT: Ofer Feinerman

Researchers challenged longhorn crazy ants and humans with the same task: maneuvering a T-shaped object through two consecutive open doorways. Single humans always outperformed single ants, but ant groups could beat human groups. In PNAS: www.pnas.org/doi/10.1073/...

27.12.2024 21:03 — 👍 345    🔁 107    💬 5    📌 25
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Landslide insurance claims soar in New Zealand – NHC Brokers urged to help clients navigate coverage limits

In New Zealand, home insurance claims for landslides have increased tenfold in the last 3 year period (>10,000 claims). Landslides "now account for the majority of natural hazard insurance claims", according to the Natural Hazards Commission Toka Tū Ake.
www.insurancebusinessmag.com/nz/news/cata...

20.12.2024 09:04 — 👍 19    🔁 5    💬 1    📌 0
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“We needed to know how far and how fast the event could travel” Brienz has just been evacuated for the second time. The decision is based, among other things, on thousands of simulations that ETH professor Jordan Aaron has produced using a computer model he develo...

Brienz has just been evacuated for the second time. The decision is based, among other things, on thousands of simulations that ETH professor Jordan Aaron has produced using a computer model he developed. In an interview with ETH News, he explains why this model was used.

13.12.2024 10:21 — 👍 24    🔁 8    💬 0    📌 1

Il y a beaucoup d'agitation au sujet des annonces d'Antoine Petit, PDG du #CNRS, avec des liens vers des articles sous paywall.

Ce qui a été déclaré: actuellement, 46% des effectifs du CNRS sont dans 25% des laboratoires, et le CNRS trouve cela trop "dispersé".

12.12.2024 22:12 — 👍 61    🔁 26    💬 7    📌 0
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Job Offer – Postdoctoral position at LISIS (Paris, France) Contract duration: 22-month fixed-term contract Salary: 2000-2400 euros gross per month depending on experience Employer: École nationale des ponts et chaussées (see institutional website) Location: L...

📢 Job offer! Postdoctoral position (LISIS, Paris) to work on Open Science and Research Integrity
➡️ Scholarly communication, Research On Research, Research practices, Publishers, STS
ror2.hypotheses.org/247

11.12.2024 09:21 — 👍 11    🔁 17    💬 0    📌 3
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The reactivation of the #landslide Ahörndler in Wattenwil (CH) began around one year ago. Movements of up to 1 metre/day have destroyed 60 hectares of forest, 4 residential buildings and 2.5 kilometres of roads. The volume of the landslide is estimated at approx. 5.0 million cubic metres.

29.11.2024 12:33 — 👍 6    🔁 2    💬 0    📌 0
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Action Intent Links | Bluesky Authors, websites, and apps can use action intent links to implement "Share on Bluesky" buttons, or similar in-app actions. Logged-in users will be directed to the corresponding action view in the Blu...

We strongly suggest that academic publishers and other platforms that host research rapidly implement a Share to Bluesky button for their articles. Here's how:

docs.bsky.app/docs/advance...

#AcademicSky #HigherEd #Altmetrics

18.11.2024 14:48 — 👍 11452    🔁 4632    💬 173    📌 248
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IOM3 (Hong Kong Branch) on Instagram: "🌟🌍 Joint Technical Seminar "The Remarkable Incidence of Global Landslides in 2024 and the Role of Climate Change", co-organized by CEDD-GEO, AGS(HK), GSL-HKRG, G... 2 likes, 0 comments - iom3hk on November 5, 2024: "🌟🌍 Joint Technical Seminar "The Remarkable Incidence of Global Landslides in 2024 and the Role of Climate Change", co-organized by CEDD-GEO, AGS(HK),...

I'll be giving a seminar for the CEDD-GEO & professional societies in Hong Kong entitled "The Remarkable Incidence of Global Landslides in 2024 & the Role of Climate Change" at 6 pm local time (10 am UT) on 3 Dec 2024. You can join the meeting online. Details here: www.instagram.com/iom3hk/p/DB-...

13.11.2024 10:46 — 👍 5    🔁 2    💬 0    📌 0

I have scheduled the messages
To hide I was working late
Twenty emails at 8:00am
Won't be suspicious

13.11.2024 20:57 — 👍 8    🔁 1    💬 0    📌 0
Recent movement of the slope at Brienz in Switzerland, including the timing of large rainfall events. Image from a presentation posted to Youtube by Gemeinde Albula/Alvra.

Recent movement of the slope at Brienz in Switzerland, including the timing of large rainfall events. Image from a presentation posted to Youtube by Gemeinde Albula/Alvra.

A new evacuation has been ordered of Brienz/Brinzauls in Switzerland, driven by renewed rapid movement of the slope that failed in 2023.
More information on the Landslide Blog:- eos.org/thelandslide...

12.11.2024 07:44 — 👍 19    🔁 11    💬 0    📌 0
Original post on mastodon.social

Transformative agreements "have missed all targets":

https://katinamagazine.org/content/article/open-knowledge/2024/transformative-agreements-a-blind-alley

- Swiss National Strategy on #OpenAccess "by 2024, all scholarly publication activity in Switzerland should be OA, all scholarly […]

12.11.2024 13:31 — 👍 0    🔁 1    💬 0    📌 0

@naejim is following 20 prominent accounts