Wanja Wolff
@wanjawolff.bsky.social
1.6K followers 1.2K following 59 posts
Professor for Sport Psychology at the University of Hamburg. Researching the Dynamics of Human Performance Regulation (@dhprlab.bsky.social) and planning to use that knowledge to stop getting worse at cycling.
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wanjawolff.bsky.social
#preprint 📢

Effort usually boosts performance - but not always. We discuss 4 domain-general factors that modulate effort-performance (de)coupling: osf.io/preprints/ps...

TL;DR: A framework on when and why effort-performance links appear to change across domains, timescales & measures.

🧵
OSF
osf.io
Reposted by Wanja Wolff
marcwittmann.bsky.social
The two main hubs in the brain for the processing of human time perception have been identified: SMA and Insula. Here Alice Teghil from Sapienza Università di Roma and I provide the conceptual background in our review on 'How the body and brain process time'. www.sciencedirect.com/science/arti...
How the body and brain process time
Recent evidence from two independent meta-analyses reveals that subjective time is processed in the insular cortex alongside the supplementary motor a…
www.sciencedirect.com
wanjawolff.bsky.social
Ontologically, they are structural, stochastic, epistemic & psychological sources of decoupling

1️⃣ System limits
2️⃣ inefficiencies
3️⃣ Measurement mismatches
4️⃣ Motivational misdirection

They span physical & cognitive domains, concurrent & prospective timescales, and subjective & objective effort
wanjawolff.bsky.social
#preprint 📢

Effort usually boosts performance - but not always. We discuss 4 domain-general factors that modulate effort-performance (de)coupling: osf.io/preprints/ps...

TL;DR: A framework on when and why effort-performance links appear to change across domains, timescales & measures.

🧵
OSF
osf.io
Reposted by Wanja Wolff
psyarxivbot.bsky.social
A Hitchhiker's guide to physical and cognitive effort: https://osf.io/gm7zf
Reposted by Wanja Wolff
psyarxivbot.bsky.social
When effort fails: Instances and reasons for effort-performance decoupling: https://osf.io/3uces
Reposted by Wanja Wolff
dhprlab.bsky.social
New #DHPRLab preprint💪🥳

Check out Lukas's post below, in case you're interested!
lukas-hack.bsky.social
Exciting milestone, my first PhD preprint is out! 🎉

Together w/ @israelhalperin.bsky.social & @wanjawolff.bsky.social, we put together A Hitchhiker’s Guide to Effort 🪐

If you’ve ever asked “what is effort, and how to measure it?”, this one's for you 😎

🚀 read it here:
osf.io/preprints/ps...
OSF
osf.io
wanjawolff.bsky.social
Effort research is booming & it’s tough to keep up with how it's defined and measured.

Huge kudos to @dhprlab.bsky.social PhD student @lukas-hack.bsky.social for leading our attempt to create an impartial overview & starter guide. Great effort (pun intended 😉)!

Interested? Check it out ⬇️
lukas-hack.bsky.social
Exciting milestone, my first PhD preprint is out! 🎉

Together w/ @israelhalperin.bsky.social & @wanjawolff.bsky.social, we put together A Hitchhiker’s Guide to Effort 🪐

If you’ve ever asked “what is effort, and how to measure it?”, this one's for you 😎

🚀 read it here:
osf.io/preprints/ps...
OSF
osf.io
Reposted by Wanja Wolff
mbieleke.bsky.social
📢Preprint
Excited to share our new work on a three-dimensional taxonomy of achievement emotions in sport & exercise.

To assess them, we developed the Achievement Emotions Questionnaire - Sport & Exercise (AEQ-SE).

Curious?⬇️
osf.io/mc6wj_v1

w/ T Götz, R Pekrun, J Schüler & @wanjawolff.bsky.social
wanjawolff.bsky.social
We should do this more often 🤩
dhprlab.bsky.social
Our team held yesterday’s lab meeting at Travemünde beach, enjoying the Baltic Sea and Hamburg’s maritime spirit as the ‘Gateway to the World.’ 🌊
A picture of our team in front of the Baltic sea
Reposted by Wanja Wolff
zachrosenthal.bsky.social
Super proud of this collaboration with rockstar Ryan Raut - born out of playing in the sandbox in our last year of grad school! Multi-scale brain activity can be predicted from a simple measure of arousal like pupil diameter. Out with linear causality, in with dynamic systems to explain neurobiology
Arousal as a universal embedding for spatiotemporal brain dynamics - Nature
Reframing of arousal as a latent dynamical system can reconstruct multidimensional measurements of large-scale spatiotemporal brain dynamics on the timescale of seconds in mice.
www.nature.com
Reposted by Wanja Wolff
psyarxivbot.bsky.social
Tuning Out: Boredom, Mind-Wandering and Flow in Classical Musicians: https://osf.io/vt4h8
wanjawolff.bsky.social
What a cool format! 🎓

I had a great time as the opponent at Thekla Müller-Boysen’s PhD defense @au.dk. It was a strong defense and made for a fun discussion on boredom & its interpersonal consequences.

Huge thanks to @stepf.bsky.social & team for the invite 🙏
Reposted by Wanja Wolff
nataliepeluso.com
Super cool! Bud Craig - a pioneer of #interoception - also linked the insula to time perception. Intuitively this makes sense...the regular, persistent rhythms of our breathing and heart may be fractal rather than perfectly regular or precise - but they're still our internal timekeepers
❤️🫁🧠
Reposted by Wanja Wolff
Reposted by Wanja Wolff
marcwittmann.bsky.social
Boredom on many levels of inquiry: as body feelings, subjective slowing down of time, and related insular cortex activity. Review out by @wanjawolff.bsky.social and team.
wanjawolff.bsky.social
📢 Now accepted at Neuroscience & Biobehavioral Reviews 🤩

Our proposal offers a framework for understanding how fundamental regulatory sensations, such as boredom & effort, shape temporal experience through interoceptive mechanisms.

Link: www.sciencedirect.com/science/arti...

TL;DR: Check 🧵 below
wanjawolff.bsky.social
Thanks, Martin & I am glad we didn't bore you (too much) 😅
Reposted by Wanja Wolff
lukas-hack.bsky.social
Thanks again for the invitation and the great get-together 😎 That was truly fun talking about research methods, getting carreer advice, and ofc getting to know the typical local food "Frankfurter Grüne Soße" and "Handkäse" - can recommend 😜
Reposted by Wanja Wolff
dhprlab.bsky.social
Two inspiring days in Frankfurt! 🇩🇪 Many thanks to Prof. Chris Englert & his team at Goethe University for inviting us and organizing a great program. We had an excellent scientific exchange, shared projects & enjoyed the city’s landmarks.

Looking forward to hosting them in Hamburg next year! 🌍🤝
wanjawolff.bsky.social
📢 Now accepted at Neuroscience & Biobehavioral Reviews 🤩

Our proposal offers a framework for understanding how fundamental regulatory sensations, such as boredom & effort, shape temporal experience through interoceptive mechanisms.

Link: www.sciencedirect.com/science/arti...

TL;DR: Check 🧵 below
Reposted by Wanja Wolff
Reposted by Wanja Wolff
lukas-hack.bsky.social
It's fun to play around with that new #stats tool by #Posit.
Could be very helpful for quickly scanning your data frames 🎉
posit.co
Posit @posit.co · Jul 30
Introducing the Data Explorer in Positron!

Quickly view raw data files (CSV, Parquet, etc.) or dataframes from your #Python / #RStats sessions with a data grid, summary panel, and filter bar.

Learn more: positron.posit.co/data-explore... #Positron
wanjawolff.bsky.social
Such a pleasure to welcome Yannick Ramsel from @ZEIT.de to @dhprlab.bsky.social!

He volunteered to take part in some of our upcoming experimental setups & we had great chats about boredom and DHPRL research in general.

Full-length feature article now in ZEIT (🇩🇪): www.zeit.de/2025/32/lang...
Langeweile: Gähn.
Menschen, die sich oft langweilen, sterben früher, zeigen Studien. Aber was ist Langeweile eigentlich? Der Sportpsychologe Wanja Wolff will sie endlich verstehen.
www.zeit.de