Author

David G. Harper

Harvard UniversityORCID 0000-0001-8926-566XUnclaimed 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:benchmarking· 1 Assay:bulk RNA-seq· 1 Research Focus:cell-cell communication· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Adrian MedinaiD· 2 shared Brent P. ForesteriD· 2 shared Christian F. BeckmanniD· 2 shared Cole Harris KorponayiD· 2 shared Julia E. Cohen‐GilbertiD· 2 shared Kerry James RessleriD· 2 shared Lisa D. H. NickersoniD· 2 shared Nathaniel G. HarnettiD· 2 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersNeuroscience

Adrian MedinaORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintJun 11, 2025

Weak brain-mental health associations in population neuroimaging tasks reflect a signal evocation bottleneck

Cole Harris Korponay, Julia E. Cohen‐Gilbert, Poornima Kumar…·Lisa D. H. Nickerson

The paper investigates why large-scale neuroimaging tasks yield weak brain-mental health associations, finding a signal evocation bottleneck in common fMRI tasks.

DOI 10.1101/2025.06.11.659091

humanimaging

𝕏 PostBluesky

NeurosciencebioRxivPreprintSep 21, 2024

Concurrent large-scale brain dynamics during the emotional face matching task and their relation to behavior and mental health

Cole Harris Korponay, Julia E. Cohen‐Gilbert, Poornima Kumar…·Lisa D. H. Nickerson

The paper uses unsupervised machine learning to analyze fMRI data from an emotional face matching task, identifying large-scale brain networks and their relation to cognition and mental health.

2 citations

humanbulk RNA-seq

𝕏 PostBluesky