Author

Keith D. Runnalls

Johns Hopkins UniversityORCID 0000-0002-7242-7922Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 2 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Assay:electronic health records· 1

Frequent Co-Authors

Alkis M. HadjiosifiD· 1 shared Amy J. BastianiD· 1 shared Andreas Rüdiger LuftiD· 1 shared Angus J. C. McMorlandiD· 1 shared J. Greg AnsoniD· 1 shared Jennifer L. KelleriD· 1 shared John W. KrakaueriD· 1 shared Manuel Alejandro Anaya· 1 shared

Activity by Year

2019-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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1 shared paperNeuroscience

Alkis M. HadjiosifORCID

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2 papers

Recent·Most cited

Reinforcement Learning Is Impaired in the Sub-acute Post-stroke Period

Meret Branscheidt, Alkis M. Hadjiosif, Manuel Alejandro Anaya, Jennifer L. Keller, Mario Widmer, Keith D. Runnalls, Andreas Rüdiger Luft, Amy J. Bastian, John W. Krakauer, Pablo A. Celnik

This study finds that reinforcement learning is impaired in the sub-acute post-stroke period, while error-based learning remains unaffected, suggesting the need for adjusted rehabilitation strategies.

Neurorehabilitation and neural repair · Jan 23, 2025Peer-reviewedNeuroscience

Effects of arm weight support on neuromuscular activation during reaching in chronic stroke patients

Keith D. Runnalls, Pablo Ortega-Auriol, Angus J. C. McMorland, J. Greg Anson, Winston D. Byblow

This study examines how different levels of arm weight support affect muscle activity, synergies, and corticomotor excitability in chronic stroke patients and healthy controls.

Experimental Brain Research · Nov 14, 2019Peer-reviewedNeuroscience