Javier Ortiz-Tudela
@ortiztudela.bsky.social
210 followers 42 following 10 posts
Ramón y Cajal researcher at the CIMCYC (Universidad de Granada, Spain). Currently migrating personal site to: https://ortiztudela.github.io/ortiztudela/
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ortiztudela.bsky.social
And a final shout out to the rest of the editors (Magnus Ressel, Susanne Fehlings, Iris Bibli, Stanislau Paulau and Katharina Welling) and to Sophie Nolden for the illustrations. Big thanks to the Johanna Quandt Young Academy for funding this exciting project.
ortiztudela.bsky.social
Second, a more down-to-earth combination in which @tamaraehs.bsky.social, @rikkidean.bsky.social and I reflect on the potentials and pitfalls of AI for Democracy. Much has changed in the AI-sphere since we wrote it but many of our concerns remain! - AI in Politics: Repairing Democratic Connections?
ortiztudela.bsky.social
Shameless promotion of two chapters where I take part: First, a very fun mix in which Sebastian Eckart and I try to combine Cognitive Science with Quantum Mechanics - If You Keep Asking (the Same) Questions, You Will Get the Same Answers. Linking the Quantum Zeno Effect and Psychological Anchoring
ortiztudela.bsky.social
Very happy to finally see this out! A while ago I had the wonderful opportunity to meet an awesome group of scientists from very diverse fields, interested in exchanging thoughts, experiences and ideas. In this book, we collect some of these exchanges as a celebration the richness of science.
ortiztudela.bsky.social
A few weeks ago our project CONNECTS was featured in @canalsurradiotv.bsky.social. The full video is now available in YouTube (link below). Thank you very much to the ConCiencia team for their amazing Science Outreach work!

youtu.be/HjqJmw5tdgU?...
ConCiencia | Nuevos retos en neurociencia y medicina fetal
YouTube video by canalsur
youtu.be
Reposted by Javier Ortiz-Tudela
jvoeller.bsky.social
👩‍💻 New preprint out (FIRST one of my PhD journey) with the incredible @lindedomingo.bsky.social @ortiztudela.bsky.social @gonzalezgarcia.bsky.social

"From sudden perceptual learning to enduring engrams: A representational perspective" 🧠

doi.org/10.31234/osf...
Reposted by Javier Ortiz-Tudela
mariamaly.bsky.social
How do the brain’s event representations change as we gain familiarity with an experience?

Brain regions’ representations can become coarser or finer as event familiarity increases. Fine-tuning predicts memory recall.

Excited to share this work with Narjes Al-Zahli & @chrisbaldassano.bsky.social!
Repeated Viewing of a Narrative Movie Changes Event Timescales in The Brain
Many experiences occur repeatedly throughout our lives: we might watch the same movie more than once and listen to the same song on repeat. How does the brain modify its representations of events when...
www.biorxiv.org
Reposted by Javier Ortiz-Tudela
mariamaly.bsky.social
Successful prediction of the future enhances encoding of the present.

I am so delighted that this work found a wonderful home at Open Mind. The peer review journey was a rollercoaster but it *greatly* improved the paper.

direct.mit.edu/opmi/article...
Reposted by Javier Ortiz-Tudela
gonzalezgarcia.bsky.social
🚨 We’re hiring a postdoc!
Join the FLARE project @cimcyc.bsky.social to study sudden perceptual learning using fMRI, RSA, and DNNs.
🧠 2 years, fully funded, flexible start
More info 👉 gonzalezgarcia.github.io/postdoc/

DMs or emails welcome! Please share!
Postdoc Position – FLARE Project
gonzalezgarcia.github.io
ortiztudela.bsky.social
We're eager for feedback and contributors to improve and enhance this guide. Do reach out!
ortiztudela.bsky.social
Thrilled to share this resource: if you have a Psychology/CogNeuro background and you are considering embracing coding into your workflow, this guide is for you (or your students in this situation!). Thanks to @gonzalezgarcia.bsky.social for leading this initiative!
gonzalezgarcia.bsky.social
🧠💻 We (a bunch of colleagues at @cimcyc.bsky.social) just released a programming guide for psych & cog neuro students. Instead of a tutorial, this is a starting point: a collection of reflections, examples, and recommendations.

👉 Still growing, but ready to explore: wobc.github.io/programming_book/
Programming in psychological science
A practical introduction
wobc.github.io
Reposted by Javier Ortiz-Tudela
gonzalezgarcia.bsky.social
🧠💻 We (a bunch of colleagues at @cimcyc.bsky.social) just released a programming guide for psych & cog neuro students. Instead of a tutorial, this is a starting point: a collection of reflections, examples, and recommendations.

👉 Still growing, but ready to explore: wobc.github.io/programming_book/
Programming in psychological science
A practical introduction
wobc.github.io
Reposted by Javier Ortiz-Tudela
reproducibiliteaum.bsky.social
Recordatorio de que esto es la semana que viene!!

Muchísimas ganas de que @aliciafrancomnez.bsky.social nos hable de este proyecto tan chulo.

El enlace de la reunión podréis encontrarlo aquí o uniéndoos a la lista de correo! 👉 t.co/daiNcf7ZaB
reproducibiliteaum.bsky.social
Cerramos la temporada por todo lo alto! 🥳

El próximo lunes día 30 tendremos a @aliciafrancomnez.bsky.social para que nos hable de su experiencia con un estudio multi-lab, con colaboración adversarial y en formato Registered Report!

Únete para que te mandemos el recordatorio! t.co/daiNcf7ZaB
Poster del club de lectura donde presentamos a Alicia Franco Martinez, que nos hablará de su experiencia manejando un estudio many labs, con colaboración adversarial y en formato Registered Report!
Reposted by Javier Ortiz-Tudela
mcxfrank.bsky.social
If you haven't been looking recently at the Open Encyclopedia of Cognitive Science (oecs.mit.edu), here's your reminder that we are a free, open access resource for learning about the science of mind.

Today we are launching our new Thematic Collections to organize our growing set of articles!
OECS thematic collections.
Reposted by Javier Ortiz-Tudela
jvoeller.bsky.social
Very excited to share our new preprint on visual ambiguity resolution. Check it out 👇
lindedomingo.bsky.social
New preprint! 🚨→ Determinants of Visual Ambiguity Resolution. A new work with @ortiztudela.bsky.social @jvoeller.bsky.social @martinhebart.bsky.social and @gonzalezgarcia.bsky.social

We created ~2k images and collected ~100k responses to study visual ambiguity.

www.biorxiv.org/content/10.1...
Reposted by Javier Ortiz-Tudela
martinhebart.bsky.social
How can we resolve ambiguous visual input? To answer this question, Mooney images meets THINGS and large scale behavior! Amazing effort by an amazing crew in Granada, and happy to play a small part in it!
lindedomingo.bsky.social
New preprint! 🚨→ Determinants of Visual Ambiguity Resolution. A new work with @ortiztudela.bsky.social @jvoeller.bsky.social @martinhebart.bsky.social and @gonzalezgarcia.bsky.social

We created ~2k images and collected ~100k responses to study visual ambiguity.

www.biorxiv.org/content/10.1...
Reposted by Javier Ortiz-Tudela
lindedomingo.bsky.social
New preprint! 🚨→ Determinants of Visual Ambiguity Resolution. A new work with @ortiztudela.bsky.social @jvoeller.bsky.social @martinhebart.bsky.social and @gonzalezgarcia.bsky.social

We created ~2k images and collected ~100k responses to study visual ambiguity.

www.biorxiv.org/content/10.1...
Reposted by Javier Ortiz-Tudela
cimcyc.bsky.social
🧠 Looking to advance your career in neuroscience?

👉 Train at the CIMCYC, one of Europe’s top brain research centers.

📢 Applications now open for the Master’s Degree in Cognitive and Behavioral Neuroscience at the @universidadgranada.bsky.social

1-year official program - 60 ECTS
Reposted by Javier Ortiz-Tudela
Reposted by Javier Ortiz-Tudela
lindedomingo.bsky.social
New paper out! 🎉 “Evolving Engrams Demand Changes in Effective Cues” (Hippocampus). In this opinion piece, we discuss how retrieval processes can be enhanced and offer an alternative to one of the field’s few enduring principles: encoding specificity. onlinelibrary.wiley.com/doi/10.1002/...
Evolving Engrams Demand Changes in Effective Cues
A longstanding principle in episodic memory research, known as the encoding specificity hypothesis, holds that an effective retrieval cue should closely match the original encoding conditions. This p...
onlinelibrary.wiley.com
ortiztudela.bsky.social
Ahoy Psych and CogNeuro community! We have an opening for a PhD position. Are you interested in the impact of semantic congruity in (visual) cognition? Find more about the project and the position at: sites.google.com/view/connect.... Spread the word!
CONNECTS
Cognitive and Neural Computations of Semantics In our everyday lives, we rely on existing relations among elements in our environment (i.e., semantic information) to interact efficiently with the worl...
sites.google.com