Joaquim Puig
joaquimpuig.mathstodon.xyz.ap.brid.gy
Joaquim Puig
@joaquimpuig.mathstodon.xyz.ap.brid.gy
Professor de Matemàtiques UPC - Barcelona.
Antigament/Previously @quim_polit

[bridged from https://mathstodon.xyz/@joaquimpuig on the fediverse by https://fed.brid.gy/ ]
Reposted by Joaquim Puig
Wow.

"By 1974, Garfield’s citation tools had become influential enough that a conference was convened at the Center for Advanced Study in the Behavioral Sciences to assess their implications.[9] Merton attended, and he warned Garfield directly: “I’d like to get on the record the problem of goal […]
Original post on mathstodon.xyz
mathstodon.xyz
December 16, 2025 at 1:34 AM
Reposted by Joaquim Puig
This year, a lot of my final-year project students decided to work on AI. Of course I am disappointed.

Then I quote

"Farid says that he now counsels students to not go into AI research, because of the “frenzy” in the field and the large volume of low-quality work being put out by people hoping […]
Original post on mathstodon.xyz
mathstodon.xyz
December 6, 2025 at 7:41 PM
Reposted by Joaquim Puig
Moziila didn’t have the ressource to keep a "subscribe to RSS" button in Firefox but has the manpower to build a full IA inside your browser.

And that’s all you need to know about the end of the web and the IA bubble.
November 16, 2025 at 1:10 PM
Reposted by Joaquim Puig
I'm just now coming across this 2019 quote from OpenAI's Sam Altman in response to a question about how the company plans to make money: "The honest answer’s we have no idea. We have never made any revenue. We have no current plans to make revenue. We have no idea how we may one day generate […]
Original post on sciences.social
sciences.social
November 13, 2025 at 4:43 PM
Reposted by Joaquim Puig
Capturing the short-term characteristics of a barred galaxy from a single snapshot now in Communications in nonlinear science and numerical simulation from our colleagues P. Sánchez and J. Masdemont and their collaborators .

Check it out here to learn more […]
Original post on mathstodon.xyz
mathstodon.xyz
November 11, 2025 at 10:26 AM
Reposted by Joaquim Puig
A new episode of my podcast, Kohn's Zone, just dropped -- "Making Kids Work a Second Shift": Is it time to stop focusing on how much homework kids are assigned and take a step back to ask whether research, logic, and values support requiring any homework at all? https://www.alfiekohn.org/podcasts/
Over more than a third of a century, Alfie Kohn has offered a multifaceted defense of progressive education as well as research-based critiques of rewards and punishments, grades, standardized testing, homework, competition, and other aspects of traditional schooling (and parenting). If all his books and essays have one thing in common, however, it’s that they are extremely inconvenient to read while driving, exercising, or making dinner. Thus, when he learned (just a few weeks ago) that something called “podcasts” had been invented….well, you can see where this is going… Each episode of _Kohn’s Zone_ offers 20-30 minutes of provocative reflections on a topic having to do with teaching and learning — or with human behavior more generally; occasional longer segments feature conversations with leading experts in education. Watch this space for new episodes, which will appear as if by magic every two weeks or so. You can listen on any of the Big Tech podcast platforms or, better yet, here on this website. Links to all available episodes appear below, and if you’d like to be notified as soon as new ones are added, just click this button: Remind Me ** _A note from Alfie Kohn_** : I made two decisions when I decided to start this podcast. The first was not to accept ads. The second was to avoid putting certain episodes behind a paywall (or offering special content only to those who pay). But this means that I depend on the generosity of everyone who listens to help cover the production costs. So: Can you afford a modest contribution — ideally on a regular basis, since a podcast, after all, is not a one-shot event? If so, I’d be grateful if you’d support the project with whatever amount seems fair to you. (Your generosity will also confirm the thesis of my book _The Brighter Side of Human Nature_.) Oh, and if you enjoy the podcast, please tell other people about it. Thanks! Please click the button below to donate. If you don’t see a button, just use this link. Donate _* Just one example of what we promise never to send you if you support the podcast._ * * * #### **Podcast Episodes** ### Making Kids Work a Second Shift 11/01/2025 ### A.I., as in Anti-Intellectual 10/15/2025 ### Death by Civics 10/01/2025 ### The Failure of Failure 09/15/2025 ### Bad Signs 09/01/2025 ### Confusing Harder with Better 08/15/2025 ### Number Sense and Nonsense 08/01/2025 ### Skip the Sugarcoating 07/15/2025 ### Little Ed Koches 07/01/2025 ### The Back-to-School-Night Speech We’d Like to Hear (Ep. 1) 07/01/2025 * * * #### **You can subscribe and listen without leaving this page. But if you prefer Big Tech…** Apple PodcastsSpotifyYouTubeRSS * * * PRODUCTION SUPPORT: Ultraviolet Audio ART: Abi Kohn
www.alfiekohn.org
November 1, 2025 at 1:09 PM
Reposted by Joaquim Puig
It's done! #chatcontrol is officially of the table after the danish EU council presidency drops it for good. It's a small but important victory!

Thanks again to @chatcontrol for coordinating grassroots interventions, and everyone else, especially on the fediverse, for joining efforts to […]
Original post on chaos.social
chaos.social
October 31, 2025 at 8:51 AM
Reposted by Joaquim Puig
The PSF has withdrawn their NSF grant proposal:

> 'In the end, however, the PSF simply can’t agree to a statement that we won’t operate any programs that “advance or promote” diversity, equity, and inclusion, as it would be a betrayal of our mission and our community. ' […]
Original post on fosstodon.org
fosstodon.org
October 28, 2025 at 10:21 AM
Reposted by Joaquim Puig
Coworker is using a multi-billion-dollar coding assistant to read regression-test error messages back to them

... error messages that I wrote specifically so that they could be interpreted by a non-expert, including suggestions about "what to do if you see this message"

so now they're is […]
Original post on dair-community.social
dair-community.social
October 27, 2025 at 10:34 PM
Reposted by Joaquim Puig
Corrigiendo ejercicios entre el alumnado de 1º del ciclo de farmacia y parafarmacia.

Entre varias preguntas está esta: "¿Qué símbolo llevan los medicamentos que requieren dispensación con receta de estupefacientes?" La respuesta es "un círculo negro en la […]

[Original post on neopaquita.es]
October 19, 2025 at 3:27 PM
Reposted by Joaquim Puig
Si fuera a depender del esfuerzo ya se tendrían que ir olvidando los ricos de conseguir la residencia permanente, la acapararían toda los curritos que se dejan la espalda por cuatro perras y cuya presencia tan poco parece gustarles.
October 14, 2025 at 2:26 PM
Reposted by Joaquim Puig
Analistas: "La IA es una burbuja a punto de explotar"

Bancos: "La IA es una burbuja a punto de explotar"

Los propios CEOs de las empresas de IA: "La IA es una burbuja a punto de explotar"

Gobiernos: "Pues sí, este parece el mejor momento para invertir ingentes cantidades de dinero público en IA"
October 11, 2025 at 8:16 AM
Reposted by Joaquim Puig
October 7, 2025 at 1:01 AM
Reposted by Joaquim Puig
We are glad to share that our colleague Jezabel Curbelo has won the price "Premi Nacional d'Investigació".
October 6, 2025 at 7:53 AM
Reposted by Joaquim Puig
A new survey finds that about 1/3 of respondents - representing some 90 million adults in the U.S. - endorsed the view that “having a strong leader for America is more important than having a democracy” (https://osf.io/preprints/socarxiv/pxfnk_v1).
Can schools address this crisis? Listen to my […]
Original post on sciences.social
sciences.social
October 3, 2025 at 11:46 AM
Reposted by Joaquim Puig
Proud to be a member of my local football team CE Europa. They will play their next game with special armbands to show solidarity with Palestine (this is in addition to their regular No to Fascism patch).

https://beteve.cat/esports/europa-bracal-bandera-palestina/
L'Europa lluirà braçals amb la bandera de Palestina: "Els nostres valors ens impedeixen ser aliens a les vulneracions dels drets humans"
Els primers equips de l'Europa lluiran un braçal amb la bandera de Palestina aquest cap de setmana. El club ho fa per defensar la vulneració dels drets humans.
beteve.cat
October 2, 2025 at 11:59 AM
Reposted by Joaquim Puig
"A confusing contradiction is unfolding in companies embracing generative AI tools: while workers are largely following mandates to embrace the technology, few are seeing it create real value. [...] In collaboration with Stanford Social Media Lab, our research team at BetterUp Labs has […]
Original post on tldr.nettime.org
tldr.nettime.org
September 23, 2025 at 7:50 AM
Reposted by Joaquim Puig
Ian Watson: "No existeix la IA, és un robatori gegantí de material que és extret i alimentat en programes que consumeixen quantitats obscenes d'energia"

🗞️ Llegeix tota l'entrevista a www.upc.edu/ca/sala-de-p...

@bibliotecnica.upc.edu @upcarts.bsky.social #ConselSocialUPC #CiènciaFicció
September 17, 2025 at 10:10 AM
Reposted by Joaquim Puig
Just released: Version 10.6.22 of passagemath, the pip-installable modularized #SageMath fork, a general-purpose #Mathematics system in #Python.
github.com/passagemath/...
#FOSS #MathSky
Release passagemath-10.6.22 · passagemath/passagemath
New package for models of curves over local fields The new package mclf by @swewers and @saraedum is a toolbox for computations with Models of Curves over Local Fields. What's Changed Update docte...
github.com
September 14, 2025 at 6:28 PM
Reposted by Joaquim Puig
Summer mode de-activated!
🔋 Our Batteries are full-powered! 🔋

We start this new course with a research day on non-linear dynamics and turbulent flows.

RESEARCH DAY: NONLINEAR DYNAMICS AND FLUIDS
Date: Wednesday, September 3
Location: Room S04, FME-UPC

Program:

10:00 – 11:00 — Seminar: Jacopo […]
Original post on mathstodon.xyz
mathstodon.xyz
September 1, 2025 at 7:39 AM
Reposted by Joaquim Puig
Some of our papers published last year that we missed:

On the boundedness of solutions of a forced discontinuous oscillator now in Journal of differential equations from our colleagues T. Martínez-Seara and J. Villanueva and their collaborators L. Ferreira.

Check it out here to learn more […]
Original post on mathstodon.xyz
mathstodon.xyz
September 8, 2025 at 9:49 AM
Reposted by Joaquim Puig
Nice paper: «Against the Uncritical Adoption of 'AI' Technologies in Academia», via @jdelacueva
https://zenodo.org/records/17065099
Against the Uncritical Adoption of 'AI' Technologies in Academia
zenodo.org
September 6, 2025 at 10:57 AM
August 31, 2025 at 10:39 AM
August 31, 2025 at 10:34 AM