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Katja Rewitz

@katjarewitz.bsky.social

PhD Student at University of Hamburg (@uni-hamburg.de) | DHPRL (@dhprlab.bsky.social) https://www.researchgate.net/profile/Katja-Rewitz

77 Followers  |  167 Following  |  1 Posts  |  Joined: 28.11.2024  |  1.3803

Latest posts by katjarewitz.bsky.social on Bluesky

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Die Kraft der Langeweile: Warum Nichtstun uns voranbringt Psychologe Prof. Wanja Wolff von der Uni Hamburg erklΓ€rt, warum Langeweile wie Schmerz wirkt: ein Signal, Kurs zu Γ€ndern.

πŸ“Ί A TV team from NDR visited our @dhprlab.bsky.social to learn about our current research & why boredom plays a powerful role in human behavior.

You can spend three (German, but hopefully not boring) minutes watching it here: www.ndr.de/fernsehen/se...

P.S. Thumbnail is not footage from our lab 😁

17.11.2025 10:49 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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An analysis of the associations between boredom, effort value, and exercise behavior Insufficient physical activity poses significant health risks, making it essential to understand psychological aspects influencing exercise engagement…

πŸ“’ New paper 🀩

w/ @katjarewitz.bsky.social & @corimartarelli.bsky.social, we used Bayesian network analyses to study the relationship between exercise boredom, effort value & self-reported exercise behavior.

TL;DR: high boredom & low value -> less exercise

www.sciencedirect.com/science/arti...

12.11.2025 08:47 β€” πŸ‘ 6    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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Had a great time presenting our ideas on the utility of studying explore-exploit trade-offs in #sports at the ASP Conference in Bochum!

I appreciate the nice turnout - especially for such an early morning session after the social evening πŸ˜œπŸ™

lead: @katjarewitz.bsky.social w/ @nicoschuck.bsky.social

31.05.2025 14:50 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

The explore-exploit trade-off in sports and exercise: a primer on empirical and computational approaches: https://osf.io/uh47f

29.04.2025 20:17 β€” πŸ‘ 2    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
OSF

πŸŽ‰ First preprint from my PhD! #excited

We suggest that sport & exercise psych should adopt formal decision models to study how high-stakes contexts and self-regulatory demands shape the explore-exploit trade-off.

w/ @nicoschuck.bsky.social @wanjawolff.bsky.social
dx.doi.org/10.31234/osf...

05.05.2025 11:58 β€” πŸ‘ 12    πŸ” 4    πŸ’¬ 0    πŸ“Œ 1
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A few days ago, Yannick Ramsel visited us for an upcoming article he'll publish at @zeit.de. In the pic, you can see him bravely volunteering as a test subject for that. Stay tuned! πŸ˜‰ // @katjarewitz.bsky.social

20.02.2025 13:06 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

@katjarewitz is following 20 prominent accounts