Marc Malmdorf Andersen
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ndersen.bsky.social
Marc Malmdorf Andersen
@ndersen.bsky.social
Cognitive scientist, associate professor at Aarhus University.
Predictive Processing, Emotion, Play, Recreational Fear, Cognitive Development.
The Recreational Fear Workshop explores why humans sometimes enjoy fear—and what it does to our minds and bodies.

This year, we have a fantastic lineup of speakers, covering everything from PTSD, psychopaths, true crime consumption and the Paradox of Horror.

Come join us at @aiasdk.bsky.social !
November 21, 2025 at 8:01 AM
🎃👻 When Fear Is Fun 2025 🎃👻
Our 5th annual workshop on recreational fear is happening in Aarhus on Dec 12!

Free participation, registration required.
🔗 Speakers + program: cc.au.dk/en/recreatio...
🔗 Register: event.au.dk/events/when-...
November 21, 2025 at 8:01 AM
Our results align with prior research showing that shared experiences can enhance physiological and emotional responses. Heart rate synchrony was higher among socially close individuals, though whether this reflects pre-existing alignment or emerges during shared fear remains unclear.

🧟‍♂️❤️🧟‍♀️

5/5🧵
August 8, 2025 at 9:25 AM
We found that participants who synchronised their HRs with others in their group reported higher arousal. This synchrony was more pronounced among socially
close dyads, suggesting that social closeness may facilitate physiological alignment during shared emotional experiences of fear. 4/5🧵
August 8, 2025 at 9:25 AM
It’s curious that we seek out fear for fun - and even more curious that we almost always do it together. We watch horror films in groups, visit haunted houses with friends, and tell ghost stories around the campfire.

But how social dynamics shape our experience of fear remains largely unknown. 2/5🧵
August 8, 2025 at 9:25 AM
🧟‍♂️🚨 Publication alert! 🚨🧟‍♀️

Holy moly, I'm thrilled to announce our new paper in Emotion! We explored how recreational fear, physiological synchrony, and social closeness interact in a high-intensity haunted house setting. 1/5 🧵

Link: psycnet.apa.org/doiLanding?d...
August 8, 2025 at 9:25 AM