Tjibbe Donker
@tjibbed.bsky.social
Infectious Diseases Modeller at University Hospital Freiburg, working on antibiotic resistance, hospital-acquired pathogens, and patient referral networks. www.tjibbedonker.nl
Reposted by Tjibbe Donker
This motherfracker wants us to prove a negative. In science, you can prove a negative about causation by showing the causal pathway does not exist.
“Vaccines do not cause autism” has been proven in every scientifically meaningful sense. Read on.
Thread [1/9]
“Vaccines do not cause autism” has been proven in every scientifically meaningful sense. Read on.
Thread [1/9]
November 21, 2025 at 6:33 AM
This motherfracker wants us to prove a negative. In science, you can prove a negative about causation by showing the causal pathway does not exist.
“Vaccines do not cause autism” has been proven in every scientifically meaningful sense. Read on.
Thread [1/9]
“Vaccines do not cause autism” has been proven in every scientifically meaningful sense. Read on.
Thread [1/9]
Reposted by Tjibbe Donker
The CDC updated its vaccine page to claim "vaccines do not cause autism" is "not evidence-based" and studies were "ignored." This is an outrage. Decades of research have found no link. This isn't science, it's RFK Jr. using the CDC as propaganda. Children will die because of this.
November 20, 2025 at 12:55 PM
The CDC updated its vaccine page to claim "vaccines do not cause autism" is "not evidence-based" and studies were "ignored." This is an outrage. Decades of research have found no link. This isn't science, it's RFK Jr. using the CDC as propaganda. Children will die because of this.
Reposted by Tjibbe Donker
#AMR #Klebsiella cause >100,000 neonatal deaths globally each year.
Our new preprint shows more than half of #Klebsiella pneumoniae neonatal sepsis cases in African and South Asian are nosocomial, acquired through transmission in neonatal units. #WAAW
doi.org/10.1101/2025...
Our new preprint shows more than half of #Klebsiella pneumoniae neonatal sepsis cases in African and South Asian are nosocomial, acquired through transmission in neonatal units. #WAAW
doi.org/10.1101/2025...
![figure showing estimated proportion of cases in clusters, for each site. range from 0.04 to 0.93, mean estimate in random effects model is 0.57 [0.46,0.68]](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:q5nky4heg5sfix4get4zh2pw/bafkreibshmuvkuafxwd2uk3r42ss6ma2dhmaidbysgvufnbkbv5cn4guai@jpeg)
November 19, 2025 at 3:43 PM
#AMR #Klebsiella cause >100,000 neonatal deaths globally each year.
Our new preprint shows more than half of #Klebsiella pneumoniae neonatal sepsis cases in African and South Asian are nosocomial, acquired through transmission in neonatal units. #WAAW
doi.org/10.1101/2025...
Our new preprint shows more than half of #Klebsiella pneumoniae neonatal sepsis cases in African and South Asian are nosocomial, acquired through transmission in neonatal units. #WAAW
doi.org/10.1101/2025...
Reposted by Tjibbe Donker
🌳💻 Scientific Programmer position (7 years, TVöD E13)
Play an important role in the Cluster by making a contribution to the integration of process models for all components of the forest system, and by helping to shape research in this area.
📅 Apply by 3 Dec 2025
🔗 uni-freiburg.de/en/job/00004...
Play an important role in the Cluster by making a contribution to the integration of process models for all components of the forest system, and by helping to shape research in this area.
📅 Apply by 3 Dec 2025
🔗 uni-freiburg.de/en/job/00004...
University of Freiburg
uni-freiburg.de
November 6, 2025 at 6:34 AM
🌳💻 Scientific Programmer position (7 years, TVöD E13)
Play an important role in the Cluster by making a contribution to the integration of process models for all components of the forest system, and by helping to shape research in this area.
📅 Apply by 3 Dec 2025
🔗 uni-freiburg.de/en/job/00004...
Play an important role in the Cluster by making a contribution to the integration of process models for all components of the forest system, and by helping to shape research in this area.
📅 Apply by 3 Dec 2025
🔗 uni-freiburg.de/en/job/00004...
Reposted by Tjibbe Donker
🌳📢 Modeling Coordinator position (7 years, TVöD E13)
Help coordinate modeling activities, develop synergies and collaborations, as well as contribute to socio-ecological modeling research, including your own studies.
📅 Apply by 3 Dec 2025
🔗 uni-freiburg.de/en/job/00004...
Help coordinate modeling activities, develop synergies and collaborations, as well as contribute to socio-ecological modeling research, including your own studies.
📅 Apply by 3 Dec 2025
🔗 uni-freiburg.de/en/job/00004...
University of Freiburg
uni-freiburg.de
November 6, 2025 at 6:34 AM
🌳📢 Modeling Coordinator position (7 years, TVöD E13)
Help coordinate modeling activities, develop synergies and collaborations, as well as contribute to socio-ecological modeling research, including your own studies.
📅 Apply by 3 Dec 2025
🔗 uni-freiburg.de/en/job/00004...
Help coordinate modeling activities, develop synergies and collaborations, as well as contribute to socio-ecological modeling research, including your own studies.
📅 Apply by 3 Dec 2025
🔗 uni-freiburg.de/en/job/00004...
Reposted by Tjibbe Donker
Exciting news from the Future Forests Cluster of Excellence at the University of Freiburg (@uni-freiburg.de)! 🌲🌳
Applications are invited for two (7-year) positions in the Socio-Ecological Systems Modeling Lab of the Cluster:
1️⃣ Modeling Coordinator
2️⃣ Scientific Programmer
Find details below 👇
Applications are invited for two (7-year) positions in the Socio-Ecological Systems Modeling Lab of the Cluster:
1️⃣ Modeling Coordinator
2️⃣ Scientific Programmer
Find details below 👇
November 6, 2025 at 6:34 AM
Exciting news from the Future Forests Cluster of Excellence at the University of Freiburg (@uni-freiburg.de)! 🌲🌳
Applications are invited for two (7-year) positions in the Socio-Ecological Systems Modeling Lab of the Cluster:
1️⃣ Modeling Coordinator
2️⃣ Scientific Programmer
Find details below 👇
Applications are invited for two (7-year) positions in the Socio-Ecological Systems Modeling Lab of the Cluster:
1️⃣ Modeling Coordinator
2️⃣ Scientific Programmer
Find details below 👇
Reposted by Tjibbe Donker
“Basically, no matter what anyone tells you, a plug in hybrid is just a more complex petrol car. You are always either hauling a useless engine around or hauling a useless battery around. It will require the same amount of servicing as any petrol or diesel vehicle, it has 1000s more components…
I have scrawled a measured critique of petrol hybrid vehicle promotion.
I think I might have opinions
llewellyn.substack.com/p/hybrid-sch...
I think I might have opinions
llewellyn.substack.com/p/hybrid-sch...
Hybrid Schmybrid
The coming scandal about yet another fossil/automotive con job.
llewellyn.substack.com
October 27, 2025 at 4:59 PM
“Basically, no matter what anyone tells you, a plug in hybrid is just a more complex petrol car. You are always either hauling a useless engine around or hauling a useless battery around. It will require the same amount of servicing as any petrol or diesel vehicle, it has 1000s more components…
Reposted by Tjibbe Donker
Open position at the Swiss Institute of Bioinformatics:
We are looking for a Director of the Center of Pathogen Bioinformatics
apply.refline.ch/499599/0346/...
I am in the Center's steering board together with fantastic colleagues (Emma Hodcroft @firefoxx66.bsky.social, Richard Neher @neher.io, and
We are looking for a Director of the Center of Pathogen Bioinformatics
apply.refline.ch/499599/0346/...
I am in the Center's steering board together with fantastic colleagues (Emma Hodcroft @firefoxx66.bsky.social, Richard Neher @neher.io, and
Director, Center for Pathogen Bioinformatics
The Centre for Pathogen Bioinformatics (CPB) is a unit of SIB which offers expertise and services in pathogen bioinformatics, computational molecular epidemiology and related multi-site project manage...
apply.refline.ch
October 25, 2025 at 1:03 PM
Open position at the Swiss Institute of Bioinformatics:
We are looking for a Director of the Center of Pathogen Bioinformatics
apply.refline.ch/499599/0346/...
I am in the Center's steering board together with fantastic colleagues (Emma Hodcroft @firefoxx66.bsky.social, Richard Neher @neher.io, and
We are looking for a Director of the Center of Pathogen Bioinformatics
apply.refline.ch/499599/0346/...
I am in the Center's steering board together with fantastic colleagues (Emma Hodcroft @firefoxx66.bsky.social, Richard Neher @neher.io, and
Herr Blume sorgt dafür, dass alle Porsche-Fahrer in 35 Jahre ein H-Kennzeichen führen können.
Ein innovatives Hybrid-Konzept: Verbrenner, die nicht nur Benzin, Diesel oder E-Fuels, sondern auch Profit verbrennen.
Porsche: Volkswagens Sportwagenbauer meldet 95,9 Prozent Gewinneinbruch: Mit einem radikalen Kurswechsel zurück zum Verbrenner will Porsche-Chef Oliver Blume das Unternehmen wieder erfolgreich machen. Das Manöver kostet Milliarden und frisst im laufenden Jahr fast den gesamten Gewinn auf.
October 25, 2025 at 10:46 AM
Herr Blume sorgt dafür, dass alle Porsche-Fahrer in 35 Jahre ein H-Kennzeichen führen können.
Reposted by Tjibbe Donker
My last living musical hero is still my hero but unfortunately no longer living. RIP to the great, great Mr. Tom Lehrer.
July 27, 2025 at 5:33 PM
My last living musical hero is still my hero but unfortunately no longer living. RIP to the great, great Mr. Tom Lehrer.
"The possibility of prompt injection" was not on my list of the dangers of using LLMs for peer review" ( www.sciencedirect.com/science/arti... ).
Then again, I didn't actually include a list, because I didn't use AI to write the bloody text.
Then again, I didn't actually include a list, because I didn't use AI to write the bloody text.
July 14, 2025 at 6:15 AM
"The possibility of prompt injection" was not on my list of the dangers of using LLMs for peer review" ( www.sciencedirect.com/science/arti... ).
Then again, I didn't actually include a list, because I didn't use AI to write the bloody text.
Then again, I didn't actually include a list, because I didn't use AI to write the bloody text.
Reposted by Tjibbe Donker
PhD position (Rennes, France)
Model hospital preparedness for infectious disease crises (PReViX project)
with @pascalcrepey.bsky.social @Nicolas @Sirven @mtsofonea.bsky.social
at Ecole des Hautes Etudes en Santé Publique (EHESP)
More details: http://iddjobs.org/jobs/2330
Model hospital preparedness for infectious disease crises (PReViX project)
with @pascalcrepey.bsky.social @Nicolas @Sirven @mtsofonea.bsky.social
at Ecole des Hautes Etudes en Santé Publique (EHESP)
More details: http://iddjobs.org/jobs/2330
July 4, 2025 at 7:37 PM
PhD position (Rennes, France)
Model hospital preparedness for infectious disease crises (PReViX project)
with @pascalcrepey.bsky.social @Nicolas @Sirven @mtsofonea.bsky.social
at Ecole des Hautes Etudes en Santé Publique (EHESP)
More details: http://iddjobs.org/jobs/2330
Model hospital preparedness for infectious disease crises (PReViX project)
with @pascalcrepey.bsky.social @Nicolas @Sirven @mtsofonea.bsky.social
at Ecole des Hautes Etudes en Santé Publique (EHESP)
More details: http://iddjobs.org/jobs/2330
Reposted by Tjibbe Donker
Nothing could be more flattering, thank you so much @gmknght.bsky.social for highlighting our paper!
We found that for some #bacteria 🧫 , connectivity between hospital wards is as / more important for explaining #AMR as antibiotic consumption, especially for highly resistant 🏥 endemics
We found that for some #bacteria 🧫 , connectivity between hospital wards is as / more important for explaining #AMR as antibiotic consumption, especially for highly resistant 🏥 endemics
The complexity of #AMR is rarely understated but few studies tackle the selection vs. transmission challenge.
That's what makes this this analysis from 2020 led by @juliethebatgirl.bsky.social so great - look how much could be done with well linked hospital data ... doi.org/10.7554/eLif....
That's what makes this this analysis from 2020 led by @juliethebatgirl.bsky.social so great - look how much could be done with well linked hospital data ... doi.org/10.7554/eLif....
Metapopulation ecology links antibiotic resistance, consumption, and patient transfers in a network of hospital wards
Patterns of antibiotic use and the connectivity between wards are independently associated with the incidence of antimicrobial-resistant infections in hospital networks.
doi.org
July 2, 2025 at 7:03 AM
Nothing could be more flattering, thank you so much @gmknght.bsky.social for highlighting our paper!
We found that for some #bacteria 🧫 , connectivity between hospital wards is as / more important for explaining #AMR as antibiotic consumption, especially for highly resistant 🏥 endemics
We found that for some #bacteria 🧫 , connectivity between hospital wards is as / more important for explaining #AMR as antibiotic consumption, especially for highly resistant 🏥 endemics
Reposted by Tjibbe Donker
"it was the summer of 1918 and I was feeling a bit under the weather for no reason at all."
July 1, 2025 at 8:42 AM
"it was the summer of 1918 and I was feeling a bit under the weather for no reason at all."
Reposted by Tjibbe Donker
Just like buses, here is a third role we are advertising for!
Come and help @philipwfowler.bsky.social use the large TB datasets we hold to help the OxCoD4TB consortium develop new therapeutics for tuberculosis.
Grade 7, funding until 28 Feb 2028, deadline noon Fri 4 July
bit.ly/4ndKOhF
Come and help @philipwfowler.bsky.social use the large TB datasets we hold to help the OxCoD4TB consortium develop new therapeutics for tuberculosis.
Grade 7, funding until 28 Feb 2028, deadline noon Fri 4 July
bit.ly/4ndKOhF
Job Details
bit.ly
June 23, 2025 at 11:01 AM
Just like buses, here is a third role we are advertising for!
Come and help @philipwfowler.bsky.social use the large TB datasets we hold to help the OxCoD4TB consortium develop new therapeutics for tuberculosis.
Grade 7, funding until 28 Feb 2028, deadline noon Fri 4 July
bit.ly/4ndKOhF
Come and help @philipwfowler.bsky.social use the large TB datasets we hold to help the OxCoD4TB consortium develop new therapeutics for tuberculosis.
Grade 7, funding until 28 Feb 2028, deadline noon Fri 4 July
bit.ly/4ndKOhF
Reposted by Tjibbe Donker
Postdoc (Paris, France)
Modelling the spread of antimicrobial-resistant bacteria over healthcare networks
with Laura Temime
at @mesurs-cnam
More details: http://iddjobs.org/jobs/2323
Modelling the spread of antimicrobial-resistant bacteria over healthcare networks
with Laura Temime
at @mesurs-cnam
More details: http://iddjobs.org/jobs/2323
June 18, 2025 at 3:11 PM
Postdoc (Paris, France)
Modelling the spread of antimicrobial-resistant bacteria over healthcare networks
with Laura Temime
at @mesurs-cnam
More details: http://iddjobs.org/jobs/2323
Modelling the spread of antimicrobial-resistant bacteria over healthcare networks
with Laura Temime
at @mesurs-cnam
More details: http://iddjobs.org/jobs/2323
Reposted by Tjibbe Donker
New postdoc positions with a number of exciting epidemic modelling projects opening in our Unit at @pasteur.fr in beautiful Paris. Deadline for applications: 26th June.
research.pasteur.fr/en/job/postd...
research.pasteur.fr/en/job/postd...
Postdoctoral positions in epidemic mathematical/statistical modelling - Research
Job description We are recruiting postdocs to contribute to research projects in the Mathematical Modelling of Infectious Diseases Unit, at Institut Pasteur in Paris. The candidates will be expected t...
research.pasteur.fr
June 5, 2025 at 5:22 AM
New postdoc positions with a number of exciting epidemic modelling projects opening in our Unit at @pasteur.fr in beautiful Paris. Deadline for applications: 26th June.
research.pasteur.fr/en/job/postd...
research.pasteur.fr/en/job/postd...
Reposted by Tjibbe Donker
You are a "citizen of nowhere", they said.
A "queue-jumper", they said.
Now I am a "squalid chapter", they say.
A risk as I might make this an "island of strangers", they say.
I am "pulling the country apart", they say.
A "queue-jumper", they said.
Now I am a "squalid chapter", they say.
A risk as I might make this an "island of strangers", they say.
I am "pulling the country apart", they say.
May 12, 2025 at 8:46 AM
You are a "citizen of nowhere", they said.
A "queue-jumper", they said.
Now I am a "squalid chapter", they say.
A risk as I might make this an "island of strangers", they say.
I am "pulling the country apart", they say.
A "queue-jumper", they said.
Now I am a "squalid chapter", they say.
A risk as I might make this an "island of strangers", they say.
I am "pulling the country apart", they say.
We left the UK 6 years ago, because we could not see a long-term future there. It's a shame, because I loved it there, but as a young immigrant family, we needed to plan ahead and make some tough choices.
I should just use this nasty article if people ask me if I will stay in the UK after retirement. Hell no.
Labour and Starmer are just as stupid and vile as the Tories.
Labour and Starmer are just as stupid and vile as the Tories.
May 12, 2025 at 8:45 AM
We left the UK 6 years ago, because we could not see a long-term future there. It's a shame, because I loved it there, but as a young immigrant family, we needed to plan ahead and make some tough choices.
Reposted by Tjibbe Donker
PhD position (Paris, France)
Socioeconomic inequalities in the individual response to the 2014–2015 Ebola epidemic in Guinea: Insights from mobile phone data (SES-EBOLA)
with Vittoria Colizza
at INSERM Sorbonne Université
More details: http://iddjobs.org/jobs/2300
Socioeconomic inequalities in the individual response to the 2014–2015 Ebola epidemic in Guinea: Insights from mobile phone data (SES-EBOLA)
with Vittoria Colizza
at INSERM Sorbonne Université
More details: http://iddjobs.org/jobs/2300
April 9, 2025 at 6:24 PM
PhD position (Paris, France)
Socioeconomic inequalities in the individual response to the 2014–2015 Ebola epidemic in Guinea: Insights from mobile phone data (SES-EBOLA)
with Vittoria Colizza
at INSERM Sorbonne Université
More details: http://iddjobs.org/jobs/2300
Socioeconomic inequalities in the individual response to the 2014–2015 Ebola epidemic in Guinea: Insights from mobile phone data (SES-EBOLA)
with Vittoria Colizza
at INSERM Sorbonne Université
More details: http://iddjobs.org/jobs/2300
Reposted by Tjibbe Donker
Please share with people interested in arbovirology. We are looking for an enthusiastic colleague to strengthen our team please share if you know of scientists interested in arbovirology, ready to make a move to Rotterdam! www.academictransfer.com/en/jobs/3508...
Assistant professor Arbovirology
We are looking for a passionate researcher interested in basic arbovirology to join our team!
www.academictransfer.com
April 4, 2025 at 4:45 PM
Please share with people interested in arbovirology. We are looking for an enthusiastic colleague to strengthen our team please share if you know of scientists interested in arbovirology, ready to make a move to Rotterdam! www.academictransfer.com/en/jobs/3508...
Reposted by Tjibbe Donker
Looking for potential PhD students - DEADLINE SOON: Mar 31 (Australia time - that's Mar 30 for US).
Do you know a strong candidate who might like to spend 3-4 years outside the US on a PhD?
Modeling epidemics &/or network dynamics?
Let me know.
www.latrobe.edu.au/research/gra...
Do you know a strong candidate who might like to spend 3-4 years outside the US on a PhD?
Modeling epidemics &/or network dynamics?
Let me know.
www.latrobe.edu.au/research/gra...
La Trobe graduate research scholarships
Browse our available research projects.
www.latrobe.edu.au
March 25, 2025 at 8:29 AM
Looking for potential PhD students - DEADLINE SOON: Mar 31 (Australia time - that's Mar 30 for US).
Do you know a strong candidate who might like to spend 3-4 years outside the US on a PhD?
Modeling epidemics &/or network dynamics?
Let me know.
www.latrobe.edu.au/research/gra...
Do you know a strong candidate who might like to spend 3-4 years outside the US on a PhD?
Modeling epidemics &/or network dynamics?
Let me know.
www.latrobe.edu.au/research/gra...
Me: crafting a well-balanced review report, thinking twice about each of its 400 words, making sure that I understand the paper correctly to deliver constructive comments.
Reviewer 2: "The paper is well organized and has potential to be considered for publication."
Oh come on!
Reviewer 2: "The paper is well organized and has potential to be considered for publication."
Oh come on!
March 19, 2025 at 6:14 PM
Me: crafting a well-balanced review report, thinking twice about each of its 400 words, making sure that I understand the paper correctly to deliver constructive comments.
Reviewer 2: "The paper is well organized and has potential to be considered for publication."
Oh come on!
Reviewer 2: "The paper is well organized and has potential to be considered for publication."
Oh come on!
Reposted by Tjibbe Donker
😲 What if fighting climate change could save millions of lives?
Our systematic review reveals additional benefits of #NetZero policies:
✅ Less air pollution 🏭➡️🌱
✅ More years to live 🏥💚
✅ Health benefits that outweigh costs 💰
Numbers don’t lie. Key findings below 👇
📖 Read: doi.org/10.1016/S254...
Our systematic review reveals additional benefits of #NetZero policies:
✅ Less air pollution 🏭➡️🌱
✅ More years to live 🏥💚
✅ Health benefits that outweigh costs 💰
Numbers don’t lie. Key findings below 👇
📖 Read: doi.org/10.1016/S254...
February 18, 2025 at 9:58 AM
😲 What if fighting climate change could save millions of lives?
Our systematic review reveals additional benefits of #NetZero policies:
✅ Less air pollution 🏭➡️🌱
✅ More years to live 🏥💚
✅ Health benefits that outweigh costs 💰
Numbers don’t lie. Key findings below 👇
📖 Read: doi.org/10.1016/S254...
Our systematic review reveals additional benefits of #NetZero policies:
✅ Less air pollution 🏭➡️🌱
✅ More years to live 🏥💚
✅ Health benefits that outweigh costs 💰
Numbers don’t lie. Key findings below 👇
📖 Read: doi.org/10.1016/S254...
I treat flying like an addiction.
I used to fly a lot, although I was fully aware of its detrimental effects. But I just loved it. And if you'd asked me, I'd make a strong case why my next flight was absolutely needed.
Flying to London and back on the same day for a 5 hour meeting? Essential.
I used to fly a lot, although I was fully aware of its detrimental effects. But I just loved it. And if you'd asked me, I'd make a strong case why my next flight was absolutely needed.
Flying to London and back on the same day for a 5 hour meeting? Essential.
February 14, 2025 at 12:09 PM
I treat flying like an addiction.
I used to fly a lot, although I was fully aware of its detrimental effects. But I just loved it. And if you'd asked me, I'd make a strong case why my next flight was absolutely needed.
Flying to London and back on the same day for a 5 hour meeting? Essential.
I used to fly a lot, although I was fully aware of its detrimental effects. But I just loved it. And if you'd asked me, I'd make a strong case why my next flight was absolutely needed.
Flying to London and back on the same day for a 5 hour meeting? Essential.