Juan Ramos-Cejudo, PhD
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jramoscejudo.bsky.social
Juan Ramos-Cejudo, PhD
@jramoscejudo.bsky.social
Associate Professor at UCJC, Visiting Scholar at Stanford University, researching individual differences in emotion regulation, cognitive control, and metacognition. Cofounder and CEO of Mind Group
Reposted by Juan Ramos-Cejudo, PhD
Más de 65.000 firmas para prohibir la superinteligencia hasta que haya un amplio consenso científico de que puede hacerse de forma segura y controlable, y un amplio apoyo público.
- Video explicativo de 4 minutos: www.youtube.com/watch?v=pSlz...
- Recogida de firmas: superintelligence-statement.org
Top AI Scientists Just Called For Ban On Superintelligence
YouTube video by Siliconversations
www.youtube.com
November 2, 2025 at 9:16 AM
Reposted by Juan Ramos-Cejudo, PhD
RCT of Montessori preschool: at end of K, significantly higher reading, short-term memory, theory of mind, and executive function scores. Intention-to-treat effect sizes > .20. www.pnas.org/doi/epdf/10....
October 22, 2025 at 11:06 AM
Few things get me as hyped as tearing apart and rewriting a paper.
October 9, 2025 at 11:09 AM
Reposted by Juan Ramos-Cejudo, PhD
Very pleased to be featured in the August Editorial for Nature Mental Health! The stomach’s turn: elucidating the gut–brain axis www.nature.com/articles/s44...
The stomach’s turn: elucidating the gut–brain axis - Nature Mental Health
Philosophers and scientists have debated for centuries about how cognition and emotions are produced and the causal roles the body and brain serve. The advent of more sophisticated models of gut–brain...
www.nature.com
August 7, 2025 at 9:08 AM
Reposted by Juan Ramos-Cejudo, PhD
Smartphone sensors used to monitor behavioral markers in adults found associations with transdiagnostic psychopathology domains like internalizing, detachment, disinhibition, and the general impairment factor. ja.ma/44EN9e6
July 4, 2025 at 1:52 AM
ACREDITADO A PROFESOR TITULAR!!!!!!!!!!!!!!!
June 30, 2025 at 6:21 PM
BS is so boring and you feel it
May 23, 2025 at 6:34 AM
Reposted by Juan Ramos-Cejudo, PhD
Are #smartphones and #socialmedia harming a generation?

This is a hotly debated and often polarizing debate. So we surveyed over 120 experts on the topic to see where there was genuine consensus (or not), like experts have previous done for climate change.

See our paper: osf.io/preprints/ps...
May 15, 2025 at 7:25 PM
Reposted by Juan Ramos-Cejudo, PhD
New video! Can a gadget really detect your level of stress? When your heart pounds hard in your chest, what does it mean psychologically? It depends. Your everyday experience is constructed from interacting signals inside and outside you, an idea called "relational meaning." youtu.be/mpRoxR81lSU
How Your Brain Creates Reality
YouTube video by Lisa Feldman Barrett
youtu.be
May 7, 2025 at 12:25 PM
Reposted by Juan Ramos-Cejudo, PhD
📢 We are pleased to announce that submissions for the 4th Annual Conference of the Association for Cognitive Bias Modification (ACBM) is now open! 🎉👏

📆 Dates: 14-16th September, 2025
📍 Location: Ludwig-Maximilians-University, Munich
⏰ Submission deadline: 1st June, 2025
February 17, 2025 at 3:48 PM
Reposted by Juan Ramos-Cejudo, PhD
Metaanálisis muy interesante: "Eficacia de la terapia cognitivo conductual en el tratamiento de los pensamientos repetitivos, rumiación y preocupación". 👇
March 21, 2025 at 11:33 AM
Reposted by Juan Ramos-Cejudo, PhD
Excited to share our new article w/Tali Sharot in @naturehumbehav.bsky.social

Key finding: consuming more negative content online is tied to poorer mental health—and vice versa. 💻🧠

Article link: doi.org/10.1038/s415...

🧵 Read on for more insights from the study
Web-browsing patterns reflect and shape mood and mental health - Nature Human Behaviour
In four studies, Kelly and Sharot reveal that web-browsing both reflects and affects mental health. Poorer mental health leads to more negative content consumption, which in turn worsens mood. Highlig...
doi.org
November 27, 2024 at 8:05 PM
Reposted by Juan Ramos-Cejudo, PhD
Does smartphone use make people feel lonelier? Or does loneliness predict smartphone use?

We combined experience sampling data with smartphone usage data to examine the bidirectional association between well-being and smartphone use over time.

Published in @apajournals.bsky.social Emotion!
🧵 👇
February 17, 2025 at 11:11 AM
Reposted by Juan Ramos-Cejudo, PhD
So excited to see this in print! A manifesto paving the way for responsible generalisation and co-authorship practices in open science - with an incredible team of scholars!

Very much inspired by the benchmark Munafò et al. manifesto for reproducible science
www.nature.com/articles/s44...
A manifesto for a globally diverse, equitable, and inclusive open science - Communications Psychology
Psychology must embrace more responsible practices in design, reporting, generalisation, and evaluation of research to counteract the spectre of Questionable Generalisability Practices and the issue o...
www.nature.com
January 31, 2025 at 2:16 AM
Reposted by Juan Ramos-Cejudo, PhD
Not every study needs to have a power analysis, but every study needs a sample size justification. I discuss 6 approaches, and 6 ways to think about which effect sizes are of interest in the study you are planning.

online.ucpress.edu/collabra/art...
December 18, 2024 at 5:15 PM
Reposted by Juan Ramos-Cejudo, PhD
Adolescents’ Digital Technology Use, Emotional Dysregulation, and Self-Esteem: No Evidence of Same-Day Linkages | Affective Science

link.springer.com/article/10.1...
Adolescents’ Digital Technology Use, Emotional Dysregulation, and Self-Esteem: No Evidence of Same-Day Linkages - Affective Science
Concerns regarding the potential negative impacts of digital technology use on youth mental health and well-being are high. However, most studies have several methodological limitations: relying on cr...
link.springer.com
November 28, 2024 at 8:14 AM
Reposted by Juan Ramos-Cejudo, PhD
OSF Preprints | The effects of social media abstinence on affective well-being and life satisfaction: A systematic review and meta-analysis

osf.io/preprints/os...
OSF
osf.io
November 26, 2024 at 7:06 AM
Reposted by Juan Ramos-Cejudo, PhD
Blog on our new JoPACS viewpoint led by @molthof.bsky.social, highlighting problems of ignoring socio-environmental causes for psychopathology, using the example of the p-factor for which all dominant theories position liability *within* the person.

eiko-fried.com/causes-of-me...
Are causes of mental disorders in the person or in the environment? » Eiko Fried
Brief summary of our new paper on the personal-internal reification of p-factor causes with Merlijn Olthof and Anna Lichtwarck-Aschoff
eiko-fried.com
November 19, 2024 at 10:40 AM
Reposted by Juan Ramos-Cejudo, PhD
Finally! Twenty bucks, cheap!
November 18, 2024 at 7:04 PM
Reposted by Juan Ramos-Cejudo, PhD
🚨New Preprint on Affective Stress Responses in Daily life (N=248) - w/ @vizecolin.bsky.social and @aidangcw.bsky.social! We used high-density sampling after stressful events to closely examine the dynamic affective response following daily hassles by estimating latent microtrajectories. 1/3
November 18, 2024 at 7:36 AM
Reposted by Juan Ramos-Cejudo, PhD
The Resolution of Affective Reactivity to Stressful Events: http://osf.io/p78m3/
November 17, 2024 at 4:41 PM
Reposted by Juan Ramos-Cejudo, PhD
Very happy to see this one finally published: Mapping the reliability multiverse of contextual cuing psycnet.apa.org/doiLanding?d... with Simone Malejka and David Shanks ...
APA PsycNet
psycnet.apa.org
November 17, 2024 at 6:11 PM
Reposted by Juan Ramos-Cejudo, PhD
Doing a Meta-Analysis? Visualize it with JASP.
Our new release is coming soon.
We are in the final phases of preparing a new update of JASP (@jaspstats.bsky.social). I'm creating examples for the completely revamped Meta-Analysis module - check out how stunning forest and funnel plots can be created with only a couple of mouse clicks!

#meta-analysis
November 17, 2024 at 10:38 AM