Jim Cavanagh
@jimfcav.bsky.social
Reposted by Jim Cavanagh
Our latest paper showing that a few minutes of EEG can predict mortality in PD is now up: www.sciencedirect.com/science/arti...
Linear predictive coding electroencephalography algorithms predict mortality in Parkinson’s disease
Mortality is increased in Parkinson’s disease (PD) and is difficult to predict because of its heterogeneity and the availability of few reliable progn…
www.sciencedirect.com
November 30, 2025 at 11:14 PM
Our latest paper showing that a few minutes of EEG can predict mortality in PD is now up: www.sciencedirect.com/science/arti...
Reposted by Jim Cavanagh
🚨 “Psychophys Is” 2025 video contest: winners announced! 🚨
Check out the three winning videos, plus all the brilliant submissions: sprweb.org/spr-video-co...
Check out the three winning videos, plus all the brilliant submissions: sprweb.org/spr-video-co...
October 20, 2025 at 6:16 AM
🚨 “Psychophys Is” 2025 video contest: winners announced! 🚨
Check out the three winning videos, plus all the brilliant submissions: sprweb.org/spr-video-co...
Check out the three winning videos, plus all the brilliant submissions: sprweb.org/spr-video-co...
Reposted by Jim Cavanagh
✨🎬 “Psychophys Is” 2025 videos are lighting up the contest! This video was submitted by Olivia Quintana, Mark Lavelle, Kumar Narayana & James F. Cavanagh.
Submit your video before October 1, 2025: sprweb.org/spr-video-co...
Submit your video before October 1, 2025: sprweb.org/spr-video-co...
September 30, 2025 at 9:30 PM
✨🎬 “Psychophys Is” 2025 videos are lighting up the contest! This video was submitted by Olivia Quintana, Mark Lavelle, Kumar Narayana & James F. Cavanagh.
Submit your video before October 1, 2025: sprweb.org/spr-video-co...
Submit your video before October 1, 2025: sprweb.org/spr-video-co...
Reposted by Jim Cavanagh
Seems as good a time as any to re-share the "OpenLists" collection - an openly accessible set of lists of available resources in / for Cognitive Neuroscience!
Includes open M/EEG & iEEG datasets & open software / analysis tools, and resources for DSP, Python, git, etc:
openlists.github.io
Includes open M/EEG & iEEG datasets & open software / analysis tools, and resources for DSP, Python, git, etc:
openlists.github.io
OpenLists
Curated lists of Open Resources.
openlists.github.io
August 14, 2025 at 3:57 PM
Seems as good a time as any to re-share the "OpenLists" collection - an openly accessible set of lists of available resources in / for Cognitive Neuroscience!
Includes open M/EEG & iEEG datasets & open software / analysis tools, and resources for DSP, Python, git, etc:
openlists.github.io
Includes open M/EEG & iEEG datasets & open software / analysis tools, and resources for DSP, Python, git, etc:
openlists.github.io
Reposted by Jim Cavanagh
Excited to share our new paper: whether STN stimulation increases impulsivity depends on theta frequency. 🧠🤓 Grateful to have contributed alongside such a fantastic team! Rachel, Kumar,
@jimfcav.bsky.social @janw.bsky.social and more! Link 👇: www.sciencedirect.com/science/arti...
@jimfcav.bsky.social @janw.bsky.social and more! Link 👇: www.sciencedirect.com/science/arti...
Theta-frequency subthalamic nucleus stimulation increases decision threshold
Executive functions are often impaired in patients with Parkinson’s disease (PD), and these deficits can be predicted by decreased frontal cortical 4-…
www.sciencedirect.com
May 17, 2025 at 2:43 AM
Excited to share our new paper: whether STN stimulation increases impulsivity depends on theta frequency. 🧠🤓 Grateful to have contributed alongside such a fantastic team! Rachel, Kumar,
@jimfcav.bsky.social @janw.bsky.social and more! Link 👇: www.sciencedirect.com/science/arti...
@jimfcav.bsky.social @janw.bsky.social and more! Link 👇: www.sciencedirect.com/science/arti...
Big news. After 48 drafts, Clay Holroyd and I are excited to present a narrative review and new theoretical summary on our favorite sensitive & specific EEG marker of reward receipt - the Reward Positivity: tinyurl.com/yzy98rur
May 13, 2025 at 8:06 PM
Big news. After 48 drafts, Clay Holroyd and I are excited to present a narrative review and new theoretical summary on our favorite sensitive & specific EEG marker of reward receipt - the Reward Positivity: tinyurl.com/yzy98rur
Reposted by Jim Cavanagh
Excited to share my first 1st & corresponding author preprint!
Here, I examine an EEG component, the Reward Positivity (RewP), during inference-based decision-making w/Holly Crowder, Peter Kakalec, Lam Duong, Craig McDonald, & Jim Thompson.
(1/15)
Here, I examine an EEG component, the Reward Positivity (RewP), during inference-based decision-making w/Holly Crowder, Peter Kakalec, Lam Duong, Craig McDonald, & Jim Thompson.
(1/15)
The Reward Positivity Does Not Encode Current Reward Value https://www.biorxiv.org/content/10.1101/2025.03.27.645774v1
April 4, 2025 at 5:00 PM
Excited to share my first 1st & corresponding author preprint!
Here, I examine an EEG component, the Reward Positivity (RewP), during inference-based decision-making w/Holly Crowder, Peter Kakalec, Lam Duong, Craig McDonald, & Jim Thompson.
(1/15)
Here, I examine an EEG component, the Reward Positivity (RewP), during inference-based decision-making w/Holly Crowder, Peter Kakalec, Lam Duong, Craig McDonald, & Jim Thompson.
(1/15)
Reposted by Jim Cavanagh
A new Python toolbox called HSSM simplifies working with Hierarchical Sequential Sampling Models (HSSMs) to understand how we accumulate evidence and make choices. Built on PyMC, Bambi, & ArviZ. Check it out! #cognitivescience #python #decisionmaking
edspace.american.edu/openbehavior...
edspace.american.edu/openbehavior...
January 31, 2025 at 7:04 PM
A new Python toolbox called HSSM simplifies working with Hierarchical Sequential Sampling Models (HSSMs) to understand how we accumulate evidence and make choices. Built on PyMC, Bambi, & ArviZ. Check it out! #cognitivescience #python #decisionmaking
edspace.american.edu/openbehavior...
edspace.american.edu/openbehavior...
Reposted by Jim Cavanagh
SPR is thrilled to announce the keynote speakers for #2025SPR in Montréal! Submit your abstract here: spr.joynmeeting.com/v2/
January 24, 2025 at 10:59 AM
SPR is thrilled to announce the keynote speakers for #2025SPR in Montréal! Submit your abstract here: spr.joynmeeting.com/v2/
Blammo.
The Reward Positivity: sources, vmPFC-specific diminishment in MDD, and predictions for future research.
Paper and data now out:
tinyurl.com/trufuz2k
#Openneuro ds005356
The Reward Positivity: sources, vmPFC-specific diminishment in MDD, and predictions for future research.
Paper and data now out:
tinyurl.com/trufuz2k
#Openneuro ds005356
January 17, 2025 at 8:46 PM
Blammo.
The Reward Positivity: sources, vmPFC-specific diminishment in MDD, and predictions for future research.
Paper and data now out:
tinyurl.com/trufuz2k
#Openneuro ds005356
The Reward Positivity: sources, vmPFC-specific diminishment in MDD, and predictions for future research.
Paper and data now out:
tinyurl.com/trufuz2k
#Openneuro ds005356
Reposted by Jim Cavanagh
#psynomCABN Special Issue! This study unveils a rodent version of the #Reward #Positivity. By localizing cortical sources in mice, they show its relevance to reward processing & #learning. @JimCav bit.ly/44yHtRi
May 8, 2024 at 4:27 PM
#psynomCABN Special Issue! This study unveils a rodent version of the #Reward #Positivity. By localizing cortical sources in mice, they show its relevance to reward processing & #learning. @JimCav bit.ly/44yHtRi
Reposted by Jim Cavanagh
#psynomCABN Special Issue! Elevated parietal alpha power is an EEG #biomarker for measuring motivation-related behavior in cross-species progressive ratio breakpoint tasks #amphetamine. Michael Noback, James F. Cavanagh, @jaredwyoung.bsky.social bit.ly/3JZj1yS
May 14, 2024 at 5:25 PM
#psynomCABN Special Issue! Elevated parietal alpha power is an EEG #biomarker for measuring motivation-related behavior in cross-species progressive ratio breakpoint tasks #amphetamine. Michael Noback, James F. Cavanagh, @jaredwyoung.bsky.social bit.ly/3JZj1yS