Josefien Breedvelt, PhD
josefienbreedvelt.bsky.social
Josefien Breedvelt, PhD
@josefienbreedvelt.bsky.social
Psychologist and Prudence Trust Research Fellow at King's College London

Studies preventative interventions for depression and anxiety - who to reach, with which approach?

https://www.kcl.ac.uk/people/josefien-breedvelt
Launching our *What Works Prevention* Special Interest Group today!

Having worked in prevention research for the past decade, I think it is important we connect more in this field to gain better insights into what works for young people

More info:
mentalhealthresearch.org.uk/what-works-p...
What Works Prevention – Special Interest Group in Prevention – Mental Health Research
mentalhealthresearch.org.uk
May 21, 2024 at 10:51 PM
Reposted by Josefien Breedvelt, PhD
Drawing on a study of 223,587 science news stories, Hao Peng, @innovation.bsky.social , and @davidjurgens.bsky.social find that researchers with non-Anglo names are more likely to not be directly named in news stories and have their names replaced with those of their institutions. #AcademicSky
Researchers with minority ethnic names are written out of US science journalism
Drawing on a study of 223,587 science news stories, Hao Peng, Misha Teplitskiy, and David Jurgens find that researchers with non-Anglo names are more likely to not be directly named in news stories…
blogs.lse.ac.uk
April 11, 2024 at 8:39 PM
Reposted by Josefien Breedvelt, PhD
HNY! 🎉🎉

Only a few weeks left to apply to this Wellcome Trust-funded project as a PostDoc with me, @alexandrapike.bsky.social, @lei-zhang.bsky.social, and Catia Oliveira!

Lots of budget in the post to develop your skills, and career, and to be creative -

jobs.royalholloway.ac.uk/1223-527
January 9, 2024 at 7:26 AM
Our manuscript, "An individual participant data meta-analysis of psychological interventions for preventing depression relapse", was published today in @NatMentHealth
www.nature.com/articles/s44...
An individual participant data meta-analysis of psychological interventions for preventing depressio...
The authors conducted a systematic review and individual participant data meta-analysis of 14 studies to evaluate psychological interventions for depression relapse prevention.
www.nature.com
January 8, 2024 at 11:13 PM
Currently looking at power calculations for EMA A-B-A study designs... anyone any pointers?
January 6, 2024 at 11:13 AM
Reposted by Josefien Breedvelt, PhD
Top tip: the DAG is there to help you understand that you *can't* draw any causal inferences in that situation.
January 3, 2024 at 9:28 PM
Reposted by Josefien Breedvelt, PhD
= Position alert =

Our psychology department at University of Hong Kong is recruiting a department head (/full professor).

Lots of potential for you to come in & drive change.
(would be especially nice if this person would support open-science)

Details:
jobs.hku.hk/cw/en/job/52...
January 3, 2024 at 5:42 AM
Reposted by Josefien Breedvelt, PhD
⭐️NEW paper

“Clinical prediction models and the multiverse of madness”

For any model created, a multiverse of other potential models exists & an individual’s prediction may vary greatly across this multiverse

Avengers endgame: examine this instability🙏
bmcmedicine.biomedcentral.com/articles/10....
January 2, 2024 at 9:12 AM
Great piece by @scientificdiscovery.dev

"Longevity isn’t one obscure problem that needs to be ‘cracked’ in order for us to live longer. We’ve been able to reduce mortality and delay death by continuously working on a wide range of problems."
Big new post!

Seven things you didn't know about life expectancy

• We live longer than our life expectancy implies
• Lifespan inequality has been falling
• Child mortality makes smaller contributions to gains in life expectancy

... and more:
www.scientificdiscovery.dev/p/19-seven-t...
#19: Seven things you didn't know about life expectancy
Life expectancy is being pushed higher. What does this mean, and what does it tell us about the future?
www.scientificdiscovery.dev
January 2, 2024 at 2:54 PM
Reposted by Josefien Breedvelt, PhD
I have been a bit bored over Christmas, so I started working on a little blog post about good academic writing for my group. I was wondering, what are key things you have learned about academic writing that you wish you would have known earlier?  🧪 #AcademicSky
December 26, 2023 at 11:11 AM
Reposted by Josefien Breedvelt, PhD
An explanation of the difference between within-subject variance and between-subject variance for repeated measures data.
#stats
July 25, 2023 at 11:39 AM
Reposted by Josefien Breedvelt, PhD
How do we integrate prior beliefs with new experiences to guide metacognitive self-knowledge? psyarxiv.com/knsb4/ A brief 🧵 on our recent preprint👇, in which we found that this capacity for integrating different sources of uncertainty is highly domain specific. #psychscisky 🧠🤖 🧠🟦
October 2, 2023 at 6:54 AM
Reposted by Josefien Breedvelt, PhD
If you like more guidance through the steps of a sample size justification for your next study, my Sample Size Justification paper comes with a Shiny app: shiny.ieis.tue.nl/sample_size_... Complete the steps, and you can download the justification as a PDF to include in a preregistration.
September 27, 2023 at 8:20 AM
The irony that x is down now is not being missed by me...
September 25, 2023 at 9:42 PM
Reposted by Josefien Breedvelt, PhD
👇 this is critical.
Dont forget yall: retweet the shit you like. It is genuinely criticial that you interact with things on here because there IS no algorithm. I know you have the habit of never touching anything from twitter but you need to abandon it and adopt liking and retweeting en masse
September 24, 2023 at 1:07 PM
Reposted by Josefien Breedvelt, PhD
#HiSciSky 👋🏻 I’m an Editor with the Nature Reviews department, handling Review articles and Research Briefings for life sciences and clinical journals. I’m particularly excited about (developmental) cell biology.

Based in Berlin, previously Cambridge, UK. Kitten mom 😻
September 22, 2023 at 1:32 PM
Tagging #HiSciSky too! Hi everyone,
My first ever post on here!

Really excited to be on a different platform, look forward to connect with colleagues

I finished my PhD in 2021, and am currently a Prudence Trust Research Fellow.

My research is on improving interventions for the prevention of depression and anxiety in youth.
September 22, 2023 at 2:17 PM
My first ever post on here!

Really excited to be on a different platform, look forward to connect with colleagues

I finished my PhD in 2021, and am currently a Prudence Trust Research Fellow.

My research is on improving interventions for the prevention of depression and anxiety in youth.
September 22, 2023 at 2:04 PM