John O’Donoghue
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drjohnodonoghue.bsky.social
John O’Donoghue
@drjohnodonoghue.bsky.social
Chemistry Educator, Researcher & Author at Trinity College Dublin (TCD) | RSC Education Coordinator | My book is out now: Onscreen Chemistry https://books.rsc.org/books/monograph/2272/Onscreen-ChemistryThe-Portrayal-of-Chemical | Views my own
Pinned
In advance of my book release next week, here is an article I did for @chemistryworld.com about the image of “mad scientists”… I’m particularly proud of the article title 🤣 expect many more puns in the book #ChemSky #SciComm www.chemistryworld.com/opinion/expl...
Exploring the on-screen image of chemists
From Frankenstein to Breaking Bad and beyond
www.chemistryworld.com
I agree, the more AI content I see from someone, the less I want to engage with them… if social media doesn’t adapt to encourage authentic human content, it’s going to lose all relevancy … which will have widespread consequences for digital advertising & promotion
Deleted a repost of a thread.

Looking closer, the person is comfortable sharing AI images & video. Was the thread also AI? Was it accurate?

I’d rather not take the chance and share it.

Journalists, keep this in mind. “Fun” AI videos & images undercut your credibility.
January 4, 2026 at 3:26 PM
Reposted by John O’Donoghue
Don't think I've spoken to a single artist who didn't struggle this Christmas, and I spoke to a lot, so even if it's not my work I'd really encourage people to try to support a local artist that you like instead of big corporations - every single sale makes a real, tangible difference to their life.
If, like me, you did NOT get the ONE thing you wanted from Santy (a 95-year-old bachelor farmer with plenty land and a bad cough), treat yourself to a print from an Irish doodler instead - big discounts across the shop, including on bundles, so go on. Go on go on go ON.

www.ciaraioch.com/artprints
December 28, 2025 at 9:08 AM
Reposted by John O’Donoghue
First year selling my art at Christmas without the Other site, where most of my sales came from, as well as losing US orders to new tariffs, so it'll be a tough one - I put huge work into every order, so even if you can't buy, shares help get them in front of eyes. GRMA! www.ciaraioch.com/artprints
December 3, 2025 at 10:05 AM
Once again struggling to part ways with the lovely packaging from @ciaraioch.bsky.social! It always comes so beautifully packaged ☺️ #Christmas #IrishArtist #supportirish
December 12, 2025 at 10:46 AM
Reposted by John O’Donoghue
„CSU—US’s largest public uni system—went all-in with a $17mill partnership with OpenAI. . .CSU unveiled its grand technological gesture just as it proposed slashing $375mill from its budget. While admin cut ribbons on AI, they were cutting faculty positions, academic programs, student services.“
AI is Destroying the University and Learning Itself
Students use AI to write papers, professors use AI to grade them, degrees become meaningless, and tech companies make fortunes. Welcome to the death of higher education.
www.currentaffairs.org
December 3, 2025 at 5:43 AM
Reposted by John O’Donoghue
📌 ciaraioch.com is now taking Christmas orders for prints, cards, and vouchers - each archival-quality print on heavy art paper is made in Ireland, ships internationally in eco-friendly packaging with discount tracked postage, and comes with a FREE card and treats for every customer 🎁 #SpéirGorm
December 3, 2025 at 8:25 AM
Reposted by John O’Donoghue
Finally! 🤩 Our position piece: Against the Uncritical Adoption of 'AI' Technologies in Academia:
doi.org/10.5281/zeno...

We unpick the tech industry’s marketing, hype, & harm; and we argue for safeguarding higher education, critical
thinking, expertise, academic freedom, & scientific integrity.
1/n
September 6, 2025 at 8:13 AM
Reposted by John O’Donoghue
new paper by Sean Westwood:

With current technology, it is impossible to tell whether survey respondents are real or bots. Among other things, makes it easy for bad actors to manipulate outcomes. No good news here for the future of online-based survey research
November 18, 2025 at 7:16 PM
Reposted by John O’Donoghue
“Universities are not tech companies. Our role is to foster critical thinking, not to follow industry trends uncritically.”
November 2, 2025 at 7:07 AM
Good article from Richie Kirwan about the Joe Wicks health/protein bar documentary which had plenty of ridiculous dark lab imagery & scaremongering. I also witnessed someone tell a stranger on the #London tube this week that they should check the ingredients of a bar they were eating #SciComm #Food
October 9, 2025 at 9:07 AM
Reposted by John O’Donoghue
The 2025 #NobelPrize in Chemistry was awarded today for the development of metal-organic frameworks, molecular sponges with applications in gas storage, water purification and more: www.compoundchem.com/2025/10/08/2...

#ChemSky 🧪
October 8, 2025 at 9:00 PM
Reposted by John O’Donoghue
The 2025 #NobelPrize in Chemistry has been awarded to Susumu Kitagawa, Richard Robson and Omar M. Yaghi “for the development of metal–organic frameworks.” Stay tuned for the full story to come! cen.acs.org/people/nobel...

#ChemNobel #Chem #Chemistry #chemsky 🧪
The 2025 chemistry Nobel goes to MOFs
Susumu Kitagawa, Richard Robson and Omar M. Yaghi win the prize for developing metal–organic frameworks
cen.acs.org
October 8, 2025 at 10:12 AM
Reposted by John O’Donoghue
UPEN (the Universities Policy Engagement Network) just published my piece on Slow AI.

Encouraging to see academics & policymakers valuing reflection over speed.

upen.ac.uk/resources/th...

How do you pause with AI?

#GenAI #AI #SlowAI #SciComm #Policy
The Case for Slow AI in Academic and Policy Engagement – UPEN
upen.ac.uk
October 1, 2025 at 12:38 PM
A great round up the issues in academic publishing, particularly the metrics. I feel AI is also highlighting these issues since many AI models have been inadvertently trained on retracted papers. Goodhart's law states: "When a measure becomes a target, it ceases to be a good measure." #Research
October 1, 2025 at 7:06 AM
Reposted by John O’Donoghue
'In a preprint posted on medRxiv on 12 September1, researchers identified more than 400 such papers published in 112 journals over the past 4.5 years'.

Link to preprint: www.medrxiv.org/content/10.1...
Journals infiltrated with ‘copycat’ papers that can be written by AI
Tools such as ChatGPT can be used to generate almost-identical research papers that pass standard plagiarism checks. Hundreds are thought to have been published.
www.nature.com
September 24, 2025 at 6:31 AM
Reposted by John O’Donoghue
I've shared this quote before but I'll share it again, as it's one I've been thinking about a lot as I've watched how our oligarchs have been behaving over the past few months.
December 27, 2024 at 11:07 PM
Reposted by John O’Donoghue
Getting close to 50k views and I'm wondering is it just everybody is scared to say this and pleased I did? Because if there's so many of us who agree, trust me I'd know if 1k people disagreed with me let alone 50k, why are we letting AI ruin our universities?

Together we can turn back the tide.
Finally! 🤩 Our position piece: Against the Uncritical Adoption of 'AI' Technologies in Academia:
doi.org/10.5281/zeno...

We unpick the tech industry’s marketing, hype, & harm; and we argue for safeguarding higher education, critical
thinking, expertise, academic freedom, & scientific integrity.
1/n
September 21, 2025 at 11:08 AM
Reposted by John O’Donoghue
Spot on, and so glad @cenmag.bsky.social published this piece. I consider myself extremely lucky — in my PhD, I was well resourced, had a lot of freedom, and I worked in a mostly positive group culture. Still, I was horribly overworked and had severe mental health struggles. #AcademicSky ⚗️ 🧪 (1/4)
September 11, 2025 at 7:54 AM
This is now the second use of the term “cold spots” I’ve seen in relation to commuting to university in the UK. What is the definition of a cold spot? Is it time or distance based? Either way, we have freezing spots in Ireland! 🤣 we have students & staff commuting across the entire country #HigherEd
Hot off the press, the British Academy's Cold Spots: Mapping Inequality in SHAPE Provision in UK Higher Education report. Read it if you care about universities or access to the Arts, Humanities and Social Sciences for the rising generation. 1/5
Cold spots: Mapping inequality in SHAPE provision in UK higher education
This British Academy report reveals that many parts of the UK are becoming subject cold spots – areas with no provision in a subject within a commutable distance. These are often in rural, coastal or ...
www.thebritishacademy.ac.uk
September 10, 2025 at 8:03 AM
This is spectacular 👏
Wikipedia editors trying to fend off the onslaught of AI crap have crowdsourced some telltale signs of LLM-generated writing; it might be handy for editors and proofreaders generally. Thanks to @ellenrykers.com for pointing me to it. en.wikipedia.org/wiki/Wikiped...
Wikipedia:Signs of AI writing - Wikipedia
en.wikipedia.org
September 2, 2025 at 3:28 PM
After presenting the feedback from our project at the Variety in Chem Ed & Physics HigherEd conference in Liverpool this week, we’ve collected a LOT more at @dublinmaker.bsky.social! Our research ambassadors are engaging with hundreds, while I cut up fliers #DublinMaker #VicePhec25 #ChemEd #SciComm
August 31, 2025 at 8:32 AM
I was just reminded of an interesting “chemistry from theatre” nugget. Before electric lighting, candles were the only way to light up theatres and stage shows. Then, in 1816, Thomas Drummond invented the “limelight”, which he originally designed for lighthouses #Chemistry #Thread #ChemSky
August 26, 2025 at 7:50 PM
“All we need now is for Starmer to take a dislike to The 2 Johnnies, and he’ll have alienated every different genre of Irish person between the ages of 25 and 35” 🤣
“You can’t simply proscribe Sally Rooney and be done with it. You can’t reach into the London Underground and pull her books out of the hands of commuters who want to live vicariously and cathartically through her throuples and hunks on the verge of tears.”

This week’s Surrealing.
Surrealing in the Years: Starmer has chosen the wrong opponent in Sally Rooney
The Irish author will make mincemeat of the UK’s prime minister should it come to that.
jrnl.ie
August 23, 2025 at 10:26 AM