Jadyn Park
@jadynpark.bsky.social
Graduate student at UChicago | Computational Affective and Social Neuroscience Lab | she/her
Pinned
Jadyn Park
@jadynpark.bsky.social
· Oct 13
Out now in @nathumbehav.nature.com! We applied graph theoretic analyses to fMRI data of participants watching movies/listening to stories. Integration across large-scale functional networks mediates arousal-dependent enhancement of narrative memories. Open access link: rdcu.be/eKKAw
Reposted by Jadyn Park
Thrilled to see this reviewed preprint by grad student extraordinaire (but bsky-less) Euan Prentis posted on @elife.bsky.social! doi.org/10.7554/eLif...
Thank you to the reviewers and editors for encouraging, insightful and helpful comments. We will be revising the paper, stay tuned!
Thank you to the reviewers and editors for encouraging, insightful and helpful comments. We will be revising the paper, stay tuned!
Overcoming distortion in multidimensional predictive representation
doi.org
November 21, 2025 at 7:21 PM
Thrilled to see this reviewed preprint by grad student extraordinaire (but bsky-less) Euan Prentis posted on @elife.bsky.social! doi.org/10.7554/eLif...
Thank you to the reviewers and editors for encouraging, insightful and helpful comments. We will be revising the paper, stay tuned!
Thank you to the reviewers and editors for encouraging, insightful and helpful comments. We will be revising the paper, stay tuned!
Reposted by Jadyn Park
Interested in how the brain prepares for upcoming tasks? We trained a monkey on “6” different cognitive tasks and recorded prefrontal cortical activity. We examined the neural geometry and dynamics during task preparation. Come check out our poster on SUNDAY(Nov 16) from 1-5 PM!
November 15, 2025 at 3:01 AM
Interested in how the brain prepares for upcoming tasks? We trained a monkey on “6” different cognitive tasks and recorded prefrontal cortical activity. We examined the neural geometry and dynamics during task preparation. Come check out our poster on SUNDAY(Nov 16) from 1-5 PM!
Reposted by Jadyn Park
Our latest hyperscanning study tracks how neural coupling unfolds during genuine conversation and how it differs from simply reading scripted dialogue: osf.io/preprints/ps...
OSF
osf.io
November 14, 2025 at 7:27 PM
Our latest hyperscanning study tracks how neural coupling unfolds during genuine conversation and how it differs from simply reading scripted dialogue: osf.io/preprints/ps...
Reposted by Jadyn Park
A new study in 'Nature Human Behavior' led by UChicago researchers combines fMRI data and natural language processing to understand how emotions lead to enhanced memory encoding, or "stickiness."
Learn more: bit.ly/3Lec2Gf
@jadynpark.bsky.social @ycleong.bsky.social
Learn more: bit.ly/3Lec2Gf
@jadynpark.bsky.social @ycleong.bsky.social
New Research Explores What Makes Emotional Memories Stick - DSI
By Sarah Steimer We can think of emotional experiences as sticky, explains the study’s senior author Yuan Chang (YC) Leong, Assistant Professor in the Department of Psychology and DSI Affiliate Resear...
bit.ly
October 28, 2025 at 10:26 PM
A new study in 'Nature Human Behavior' led by UChicago researchers combines fMRI data and natural language processing to understand how emotions lead to enhanced memory encoding, or "stickiness."
Learn more: bit.ly/3Lec2Gf
@jadynpark.bsky.social @ycleong.bsky.social
Learn more: bit.ly/3Lec2Gf
@jadynpark.bsky.social @ycleong.bsky.social
Reposted by Jadyn Park
hi all— I am finishing up my last study for my dissertation and need your help! If you have/know of Asian American 7- or 8-year-olds wanting to contribute to science, please see the flyer below/fill out this short survey to sign up (tinyurl.com/asian78resea...). pls share/dm me w any questions!
October 19, 2025 at 5:17 PM
hi all— I am finishing up my last study for my dissertation and need your help! If you have/know of Asian American 7- or 8-year-olds wanting to contribute to science, please see the flyer below/fill out this short survey to sign up (tinyurl.com/asian78resea...). pls share/dm me w any questions!
Reposted by Jadyn Park
What happens in the brain as people become less lonely? Intergenerational community programs can reduce loneliness, the underlying mechanisms remain unknown. We collected and analysed 732 🧠-scans to find out!
www.biorxiv.org/content/10.1...
@introspection.bsky.social + @escross.bsky.social
www.biorxiv.org/content/10.1...
@introspection.bsky.social + @escross.bsky.social
Longitudinal intergenerational hyperscanning reveals indices of relationship formation and loneliness
Loneliness is globally acknowledged as a severe and burgeoning health risk, fuelling interest in helping people of all ages form meaningful social connections. One promising approach consists of inter...
www.biorxiv.org
October 16, 2025 at 3:01 PM
What happens in the brain as people become less lonely? Intergenerational community programs can reduce loneliness, the underlying mechanisms remain unknown. We collected and analysed 732 🧠-scans to find out!
www.biorxiv.org/content/10.1...
@introspection.bsky.social + @escross.bsky.social
www.biorxiv.org/content/10.1...
@introspection.bsky.social + @escross.bsky.social
Out now in @nathumbehav.nature.com! We applied graph theoretic analyses to fMRI data of participants watching movies/listening to stories. Integration across large-scale functional networks mediates arousal-dependent enhancement of narrative memories. Open access link: rdcu.be/eKKAw
October 13, 2025 at 3:55 PM
Out now in @nathumbehav.nature.com! We applied graph theoretic analyses to fMRI data of participants watching movies/listening to stories. Integration across large-scale functional networks mediates arousal-dependent enhancement of narrative memories. Open access link: rdcu.be/eKKAw
Reposted by Jadyn Park
Really excited to share a review I contributed to, out now in @cp-trendsneuro.bsky.social. We explore how foraging can offer a framework for studying brain and behaviour in natural contexts. It’s been a pleasure working with colleagues across species and disciplines on this. Check it out! 👇
Pleased to have this review out in @cp-trendsneuro.bsky.social. In it we discuss various aspects of the intersection between foraging behaviors and neuroscience, and offer some future directions: www.sciencedirect.com/science/arti...
Foraging as an ethological framework for neuroscience
The study of foraging is central to a renewed interest in naturalistic behavior in neuroscience. Applying a foraging framework grounded in behavioral …
www.sciencedirect.com
October 7, 2025 at 1:22 PM
Really excited to share a review I contributed to, out now in @cp-trendsneuro.bsky.social. We explore how foraging can offer a framework for studying brain and behaviour in natural contexts. It’s been a pleasure working with colleagues across species and disciplines on this. Check it out! 👇
Reposted by Jadyn Park
How does the brain🧠 make causal inferences and use memories to understand narratives🎬?
We built an RNN🤖 with key-value episodic memory that learns causal relationships between events and retrieves memories like humans do!
Preprint www.biorxiv.org/content/10.1...
w/ @qlu.bsky.social, Tan Nguyen &👇
We built an RNN🤖 with key-value episodic memory that learns causal relationships between events and retrieves memories like humans do!
Preprint www.biorxiv.org/content/10.1...
w/ @qlu.bsky.social, Tan Nguyen &👇
A neural network with episodic memory learns causal relationships between narrative events
Humans reflect on past memories to make sense of an ongoing event. Past work has shown that people retrieve causally related past events during comprehension, but the exact process by which this causa...
www.biorxiv.org
September 5, 2025 at 12:26 PM
How does the brain🧠 make causal inferences and use memories to understand narratives🎬?
We built an RNN🤖 with key-value episodic memory that learns causal relationships between events and retrieves memories like humans do!
Preprint www.biorxiv.org/content/10.1...
w/ @qlu.bsky.social, Tan Nguyen &👇
We built an RNN🤖 with key-value episodic memory that learns causal relationships between events and retrieves memories like humans do!
Preprint www.biorxiv.org/content/10.1...
w/ @qlu.bsky.social, Tan Nguyen &👇
Reposted by Jadyn Park
Quantifying memory recall is hard! Luckily, natural language processing (incl. #LLMs) offers new, automated, and scalable ways to do that!
Great new review by Fenerci & @signysheldon.bsky.social in @cp-trendscognsci.bsky.social!
www.cell.com/trends/cogni...
Great new review by Fenerci & @signysheldon.bsky.social in @cp-trendscognsci.bsky.social!
www.cell.com/trends/cogni...
Studying memory narratives with natural language processing
Cognitive neuroscience research has begun to use natural language processing (NLP)
to examine memory narratives with the hopes of gaining a nuanced understanding of
the mechanisms underlying differenc...
www.cell.com
August 28, 2025 at 1:35 PM
Quantifying memory recall is hard! Luckily, natural language processing (incl. #LLMs) offers new, automated, and scalable ways to do that!
Great new review by Fenerci & @signysheldon.bsky.social in @cp-trendscognsci.bsky.social!
www.cell.com/trends/cogni...
Great new review by Fenerci & @signysheldon.bsky.social in @cp-trendscognsci.bsky.social!
www.cell.com/trends/cogni...
Reposted by Jadyn Park
Excited to share our new paper w/ @cibaker.bsky.social in @natcomms.nature.com linking active vision & memory!
We provide evidence that gaze reinstatement & neural reactivation are deeply related phenomena that jointly reflect the experiences constructed during recall. doi.org/10.1038/s414...
🧵1/9
We provide evidence that gaze reinstatement & neural reactivation are deeply related phenomena that jointly reflect the experiences constructed during recall. doi.org/10.1038/s414...
🧵1/9
Neural and behavioral reinstatement jointly reflect retrieval of narrative events - Nature Communications
When people recall a movie, their eye movements and brain activity resemble those observed during the viewing. These behavioral and neural reactivations are linked through a common process, likely ref...
doi.org
August 25, 2025 at 9:41 AM
Excited to share our new paper w/ @cibaker.bsky.social in @natcomms.nature.com linking active vision & memory!
We provide evidence that gaze reinstatement & neural reactivation are deeply related phenomena that jointly reflect the experiences constructed during recall. doi.org/10.1038/s414...
🧵1/9
We provide evidence that gaze reinstatement & neural reactivation are deeply related phenomena that jointly reflect the experiences constructed during recall. doi.org/10.1038/s414...
🧵1/9
Reposted by Jadyn Park
New preprint! 🧠
Our mind wanders at rest. By periodically probing ongoing thoughts during resting-state fMRI, we show these thoughts are reflected in brain network dynamics and contribute to pervasive links between functional brain architecture and everyday behavior (1/10).
doi.org/10.1101/2025...
Our mind wanders at rest. By periodically probing ongoing thoughts during resting-state fMRI, we show these thoughts are reflected in brain network dynamics and contribute to pervasive links between functional brain architecture and everyday behavior (1/10).
doi.org/10.1101/2025...
Ongoing thoughts at rest reflect functional brain organization and behavior
Resting-state functional connectivity (rsFC)-brain connectivity observed when people rest with no external tasks-predicts individual differences in behavior. Yet, rest is not idle; it involves streams...
www.biorxiv.org
August 20, 2025 at 1:53 PM
New preprint! 🧠
Our mind wanders at rest. By periodically probing ongoing thoughts during resting-state fMRI, we show these thoughts are reflected in brain network dynamics and contribute to pervasive links between functional brain architecture and everyday behavior (1/10).
doi.org/10.1101/2025...
Our mind wanders at rest. By periodically probing ongoing thoughts during resting-state fMRI, we show these thoughts are reflected in brain network dynamics and contribute to pervasive links between functional brain architecture and everyday behavior (1/10).
doi.org/10.1101/2025...
Reposted by Jadyn Park
Preprint⭐
Our attention changes over time and differs across contexts—which is reflected in the brain🧠 Fitting a dynamical systems model to fMRI data, we find that the geometry of neural dynamics along the attractor landscape reflects such changes in attention!
www.biorxiv.org/content/10.1...
Our attention changes over time and differs across contexts—which is reflected in the brain🧠 Fitting a dynamical systems model to fMRI data, we find that the geometry of neural dynamics along the attractor landscape reflects such changes in attention!
www.biorxiv.org/content/10.1...
Geometry of neural dynamics along the cortical attractor landscape reflects changes in attention
The brain is a complex dynamical system whose activity reflects changes in internal states, such as attention. While prior work has shown that large-scale brain activity reflects attention, the mechan...
www.biorxiv.org
August 12, 2025 at 7:29 PM
Preprint⭐
Our attention changes over time and differs across contexts—which is reflected in the brain🧠 Fitting a dynamical systems model to fMRI data, we find that the geometry of neural dynamics along the attractor landscape reflects such changes in attention!
www.biorxiv.org/content/10.1...
Our attention changes over time and differs across contexts—which is reflected in the brain🧠 Fitting a dynamical systems model to fMRI data, we find that the geometry of neural dynamics along the attractor landscape reflects such changes in attention!
www.biorxiv.org/content/10.1...
Reposted by Jadyn Park
Excited to share our new review on how neuroimaging and computational models can help uncover how people see what they want to see, now out at @cp-trendscognsci.bsky.social! It was a blast writing this with Haena Kim and @iancballard.bsky.social
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
A neurocomputational account of motivated seeing
Do goals, beliefs, and desires affect visual experience? This question has long been controversial in cognitive science. There exists extensive litera…
www.sciencedirect.com
July 2, 2025 at 4:52 PM
Excited to share our new review on how neuroimaging and computational models can help uncover how people see what they want to see, now out at @cp-trendscognsci.bsky.social! It was a blast writing this with Haena Kim and @iancballard.bsky.social
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
Reposted by Jadyn Park
Seamless Interaction dataset with 4000+ hrs of face-to-face dyadic interactions! 🤯
Seems like it could be a game changer for studying embodied turn-taking & mutual adaptation complementary with CANDOR, etc...
arxiv.org/abs/2506.22554
Seems like it could be a game changer for studying embodied turn-taking & mutual adaptation complementary with CANDOR, etc...
arxiv.org/abs/2506.22554
Seamless Interaction: Dyadic Audiovisual Motion Modeling and Large-Scale Dataset
Human communication involves a complex interplay of verbal and nonverbal signals, essential for conveying meaning and achieving interpersonal goals. To develop socially intelligent AI technologies, it...
arxiv.org
July 10, 2025 at 6:49 AM
Seamless Interaction dataset with 4000+ hrs of face-to-face dyadic interactions! 🤯
Seems like it could be a game changer for studying embodied turn-taking & mutual adaptation complementary with CANDOR, etc...
arxiv.org/abs/2506.22554
Seems like it could be a game changer for studying embodied turn-taking & mutual adaptation complementary with CANDOR, etc...
arxiv.org/abs/2506.22554
Reposted by Jadyn Park
🗣️ New paper alert! Ever wonder how strangers navigate the messy world of casual conversation? We analyzed 200+ video calls to uncover the hidden structure behind "idle talk" – and found it's way more systematic than you'd think!
Thread 👇
Thread 👇
June 21, 2025 at 9:56 PM
🗣️ New paper alert! Ever wonder how strangers navigate the messy world of casual conversation? We analyzed 200+ video calls to uncover the hidden structure behind "idle talk" – and found it's way more systematic than you'd think!
Thread 👇
Thread 👇
Reposted by Jadyn Park
How do we make new connections? Ashley Binnquist, Agnieszka Pluta, Bear Goldstein, Rick Dale, @socialbrain.bsky.social and I just posted a new preprint on the neurocognitive processes that support meaningful social connection. 🧠🧠💬💬 [1/8] 🧵
June 2, 2025 at 7:11 PM
How do we make new connections? Ashley Binnquist, Agnieszka Pluta, Bear Goldstein, Rick Dale, @socialbrain.bsky.social and I just posted a new preprint on the neurocognitive processes that support meaningful social connection. 🧠🧠💬💬 [1/8] 🧵
Reposted by Jadyn Park
Strangers chatted once a week for 6 weeks and as they became closer, their self-reported emotions were *less* aligned after conversations. Fits with recent work (by @sebospeer.bsky.social @dianatamir.bsky.social et al) suggesting friends are free to explore and diverge
How Emotion Contagion Changes as Strangers Become Acquainted: A Longitudinal Conversation Study. From Shelly Tsang, Stephanie Kaiser, Xin Tong, and @adriennewood.bsky.social doi.org/10.1525/coll...
How Emotion Contagion Changes as Strangers Become Acquainted: A Longitudinal Conversation Study
People’s emotional states often become more similar after social interactions, a process known as emotion contagion. Emotion contagion is considered both a by-product of shared goals and a tool for st...
doi.org
May 12, 2025 at 6:49 PM
Strangers chatted once a week for 6 weeks and as they became closer, their self-reported emotions were *less* aligned after conversations. Fits with recent work (by @sebospeer.bsky.social @dianatamir.bsky.social et al) suggesting friends are free to explore and diverge
Reposted by Jadyn Park
Now out in Social Cognitive and Affective Neuroscience (SCAN)! academic.oup.com/scan/advance...
Predicting whole-brain neural dynamics from prefrontal cortex fNIRS signal during movie-watching
Abstract. Functional near-infrared spectroscopy (fNIRS) offers a portable, cost-effective alternative to functional magnetic resonance imaging (fMRI) for n
academic.oup.com
May 7, 2025 at 1:52 PM
Now out in Social Cognitive and Affective Neuroscience (SCAN)! academic.oup.com/scan/advance...
Reposted by Jadyn Park
Feeling fortunate that #SANS2025 was in Chicago, and so much of the lab was able to be part of the meeting! It's crazy how much the lab has grown over the past 3y10m, and I'm so proud of the work we are doing together! Happy that we could host the lab, alums (and surprise guests)!
#CASNL@SANS
#CASNL@SANS
April 27, 2025 at 5:02 AM
Feeling fortunate that #SANS2025 was in Chicago, and so much of the lab was able to be part of the meeting! It's crazy how much the lab has grown over the past 3y10m, and I'm so proud of the work we are doing together! Happy that we could host the lab, alums (and surprise guests)!
#CASNL@SANS
#CASNL@SANS
Reposted by Jadyn Park
CASNL member Jadyn Park @jadynpark.bsky.social presenting her work on arousal, functional network and memory during narrative perception at #SANS2025
Preprint here: www.biorxiv.org/content/10.1...
Preprint here: www.biorxiv.org/content/10.1...
April 25, 2025 at 8:57 PM
CASNL member Jadyn Park @jadynpark.bsky.social presenting her work on arousal, functional network and memory during narrative perception at #SANS2025
Preprint here: www.biorxiv.org/content/10.1...
Preprint here: www.biorxiv.org/content/10.1...
Reposted by Jadyn Park
Now out in Plos Computational Biology! We identified a generalizable neural signature of emotional arousal across contexts and individuals during movie watching.
work with the best team: @hayoungsong.bsky.social @Zihan Bai @monicarosenb.bsky.social @ycleong.bsky.social
dx.plos.org/10.1371/jour...
work with the best team: @hayoungsong.bsky.social @Zihan Bai @monicarosenb.bsky.social @ycleong.bsky.social
dx.plos.org/10.1371/jour...
Dynamic brain connectivity predicts emotional arousal during naturalistic movie-watching
Author summary This study explores how the brain represents two key dimensions of emotional experience: valence (how positive or negative an experience feels) and arousal (the level of emotional activ...
dx.plos.org
April 17, 2025 at 3:41 PM
Now out in Plos Computational Biology! We identified a generalizable neural signature of emotional arousal across contexts and individuals during movie watching.
work with the best team: @hayoungsong.bsky.social @Zihan Bai @monicarosenb.bsky.social @ycleong.bsky.social
dx.plos.org/10.1371/jour...
work with the best team: @hayoungsong.bsky.social @Zihan Bai @monicarosenb.bsky.social @ycleong.bsky.social
dx.plos.org/10.1371/jour...
Reposted by Jadyn Park
Excited to share a new paper in Current Directions on the theme of merging in close relationships, with @emmamcgorray.bsky.social, @erinhughes.bsky.social , and @abdoe.bsky.social! In the paper, we discuss merging in the domains of selves, goals, processing, and reality. tinyurl.com/ynbedzys (1/4)
April 14, 2025 at 5:26 PM
Excited to share a new paper in Current Directions on the theme of merging in close relationships, with @emmamcgorray.bsky.social, @erinhughes.bsky.social , and @abdoe.bsky.social! In the paper, we discuss merging in the domains of selves, goals, processing, and reality. tinyurl.com/ynbedzys (1/4)