@JCashaback

Learning, Neuromechanics, Human Interactions, Open-Access Education Assistant Professor | @udbme | @UDelaware 🚴‍♂️🛶⚽

 Newark, Delaware
joshcashaback.weebly.com/
Joined October 2017
  • Tweets452
  • Following646
  • Followers2K
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Josh Cashaback retweeted
Yuan Yi Zhu
@yuanyi_zOct 8
Princeton denied her tenure.
Princeton University
@PrincetonOct 8
Congratulations to Anne Carson on receiving the 2026 #NobelPrize in Literature. Carson taught at Princeton University in the 1980s and was recently on campus to deliver the 2025 Fagles Lecture: bit.ly/3TteJZj

Anne Carson Delivers Eighth Annual Fagles Lecture

Over four hundred university and community members packed the house Tuesday night to hear poet, translator, and classicist Anne Carson deliver the annual Robert Fagles Lecture for Classics in the...

classics.princeton.edu
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Josh Cashaback retweeted
Josh Cashaback@JCashabackAug 31
My research group is looking for a postdoctoral fellow to study control principles between human-human and human-agent pairs. Ad below. Please retweet!
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Josh Cashaback retweeted
Josh Cashaback@JCashabackSep 14
Keep those excellent applications coming!
Josh Cashaback@JCashabackAug 31
My research group is looking for a postdoctoral fellow to study control principles between human-human and human-agent pairs. Ad below. Please retweet!
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Josh Cashaback retweeted
Prof. Michael Lin@MichaelLinLabSep 23
Replying to @JasonSynaptic
People have made the point that the university already over-emphasizes the acquisition of funding. In celebrating that rather than the actual discovery, they will further lose sight of their societal function in pushing scientific frontiers.
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Whether the glass if half full or empty depends on the first derivative (dVolume/dt)
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New preprint! 🥳 How do we discover what to do when a movement goes wrong? Answer: hypothesis testing (HT) - testing candidate motor solutions based on sensory evidence. HT explains how we explore, and when exploration gives way to an “aha!” moment. tinyurl.com/3nsyc96d

Understanding Strategic Motor Learning as a Process of Hypothesis Testing

Multiple learning processes contribute to successful goal-directed actions under changing physiological states, biomechanical constraints, and environmental contexts. Among these, explicit strategies...

biorxiv.org
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Keep those excellent applications coming!
Josh Cashaback@JCashabackAug 31
My research group is looking for a postdoctoral fellow to study control principles between human-human and human-agent pairs. Ad below. Please retweet!
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Deliberation is a controllable process governed by desirability and cognitive effort journals.physiology.org/doi/…

Deliberation is a controllable process governed by desirability and cognitive effort | Journal of...

Humans spend a lifetime making decisions based on incoming sensory information and goals. Prominent theories of perceptual decision-making have described the components of the deliberation process,...

journals.physiology.org
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Check out our latest paper, where we developed a novel theory where desirability and cognitive effort tune the control gains that govern deliberation during perceptual decsion-making. Outstanding work by the superb, @Jan_Calalo. journals.physiology.org/doi/…
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Special thanks to @Jan_Calalo for driving this work, @SethSullivan_, Isaac Kurtzer, Michael Carter, and the other coauthors for all the ideas that went into developing this new theory. Thanks for reading!
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Forgot the neural dynamics! Here they are:
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Replying to @JCashaback @Jan_Calalo @SethSullivan_
@decisionneurop
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My research group is looking for a postdoctoral fellow to study control principles between human-human and human-agent pairs. Ad below. Please retweet!
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How can we measure how the nervous system knows, moment to moment, where the body is as it moves? We introduce a continuous tracking task to measure the hidden dynamics of proprioception—revealing it is faster and more precise than vision during motion. tinyurl.com/yf297k53
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Josh Cashaback retweeted
Matt Burke@MattBurkeMDAug 18
Massive study published yesterday in @NatureHumBehav for anyone in the neuropsychiatry/mind-brain-behavior spaces Direct in vivo evidence for how attention can modulate the immune system in ways that seem almost unbelievable nature.com/articles/s41562-0…

Voluntary attention regulates acute immune responses in humans

Nature Human Behaviour - Mizrachi et al. show that directing attention to bodily sensations, rather than away, promotes more regulated acute inflammatory responses in healthy volunteers, revealing...

nature.com
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Josh Cashaback retweeted
Blake Richards@tyrell_turingAug 11
1/15) What could drive AI agents to cooperate with each other, even if there is no chance for reciprocity or pay back? 🤔 🧵 Our team at Google, Paradigms of Intelligence, uncovered new paths to cooperation and a new game theory for foundation models 👇
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