Gene E. Alexander

Also affiliated with University of Arizona, Department of Physiological Sciences, Center for Neurosciences, Arizona Alzheimer’s Consortium

MedicineNeuroscience

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 4%percentile

0.788Author DataRank

Indexed papers

3in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 3 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Genome-wide Association Study of Liking for Several Types of Physical Activity in the UK Biobank and Two Replication Cohorts

Medicine & Science in Sports & Exercise(2022)10.1249/mss.0000000000002907

Top 55%

0.303DataRank

Top 55%6 citations

Michelle Newell, Matthijs D. van der Zee, Victoria L. Bland, Sebastian May-Wilson, Gayatri Arani +11 more

Papers

Driven by 37 papers — median percentile 45. Top paper: “Genome-wide Association Study of Liking for Several Types of Physical Activity in the UK Biobank and Two Replication Cohorts”.

Genome-wide Association Study of Liking for Several Types of Physical Activity in the UK Biobank and Two Replication Cohorts

Medicine & Science in Sports & Exercise(2022)10.1249/mss.0000000000002907

Top 55%

0.303DataRank

Top 55%6 citations

Michelle Newell, Matthijs D. van der Zee, Victoria L. Bland, Sebastian May-Wilson, Gayatri Arani +11 more

Associations between accelerometer‐derived sedentary behavior and physical activity with white matter hyperintensities in middle‐aged to older adults

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2024)10.1002/dad2.70001

Top 55%

0.295DataRank

Top 55%5 citations

Madeline Ally, Daniel H. Aslan, M. Katherine Sayre, Pradyumna K. Bharadwaj, Silvio Maltagliati +6 more

Nonlinear Associations of Accelerometer-Based Sedentary Time With Cognitive Functions in the UK Biobank

The Journals of Gerontology Series B(2025)10.1093/geronb/gbaf071

Top 66%

0.190DataRank

Top 66%2 citations

Daniel H. Aslan, M. Katherine Sayre, Pradyumna K. Bharadwaj, Madeline Ally, Mark H. C. Lai +5 more

Structural Neural Correlates of Double Decision Performance in Older Adults

Frontiers in Aging Neuroscience(2020)10.3389/fnagi.2020.00278

N/A

0DataRank · unranked

16 citations

Andrew O’Shea, Alejandro Albizu, Nicole D. Evangelista, Hanna K. Hausman, Emanuel M. Boutzoukas +14 more

Age-Related Regional Network Covariance of Magnetic Resonance Imaging Gray Matter in the Rat

Frontiers in Aging Neuroscience(2020)10.3389/fnagi.2020.00267

N/A

0DataRank · unranked

32 citations

Lan Lin, Eriko S. Yoshimaru, Pradyumna K. Bharadwaj, Kaitlin L. Bergfield, Lan T. Hoang +6 more

Cingulo-opercular and frontoparietal control network connectivity and executive functioning in older adults

GeroScience(2021)10.1007/s11357-021-00503-1

N/A

0DataRank · unranked

69 citations

Cheshire Hardcastle, Alejandro Albizu, Jessica N. Kraft, Nicole D. Evangelista, Emanuel M. Boutzoukas +15 more

Frontal White Matter Hyperintensities and Executive Functioning Performance in Older Adults

Frontiers in Aging Neuroscience(2021)10.3389/fnagi.2021.672535

N/A

0DataRank · unranked

27 citations

Andrew O’Shea, Alejandro Albizu, Nicole D. Evangelista, Hanna K. Hausman, Jessica N. Kraft +13 more

Higher-order resting state network association with the useful field of view task in older adults

GeroScience(2021)10.1007/s11357-021-00441-y

N/A

0DataRank · unranked

12 citations

Hanna K. Hausman, Jessica N. Kraft, Alejandro Albizu, Nicole D. Evangelista, Emanuel M. Boutzoukas +15 more

Functional Neural Correlates of a Useful Field of View (UFOV)-Based fMRI Task in Older Adults

Cerebral Cortex(2021)10.1093/cercor/bhab332

N/A

0DataRank · unranked

5 citations

Alejandro Albizu, Andrew O’Shea, Hanna K. Hausman, Nicole D. Evangelista, Emanuel M. Boutzoukas +14 more

Genome-wide association study of liking of physical activity in the UK Biobank

medRxiv(2021)10.1101/2021.10.13.21264969

N/A

0DataRank · unranked

0 citations

Michelle Newell, Matthijs D. van der Zee, Victoria L. Bland, Sebastian May-Wilson, Cristina Menni +10 more

The association between head motion during functional magnetic resonance imaging and executive functioning in older adults

Neuroimage Reports(2022)10.1016/j.ynirp.2022.100085

N/A

0DataRank · unranked

25 citations

Cheshire Hardcastle, Jessica N. Kraft, Nicole D. Evangelista, Emanuel M. Boutzoukas, Andrew O’Shea +15 more

Proximal improvement and higher-order resting state network change after multidomain cognitive training intervention in healthy older adults

GeroScience(2022)10.1007/s11357-022-00535-1

N/A

0DataRank · unranked

21 citations

Hanna K. Hausman, Jessica N. Kraft, Alejandro Albizu, Andrew O’Shea, Emanuel M. Boutzoukas +15 more

Association of homocysteine-related subcortical brain atrophy with white matter lesion volume and cognition in healthy aging

Neurobiology of Aging(2022)10.1016/j.neurobiolaging.2022.10.011

N/A

0DataRank · unranked

21 citations

Pradyumna K. Bharadwaj, David A. Raichlen, Christian Habeck, Matthew J. Huentelman, Georg A. Hishaw +3 more

Validity of the NIH toolbox cognitive battery in a healthy oldest-old 85+ sample

Journal of the International Neuropsychological Society(2022)10.1017/s1355617722000443

N/A

0DataRank · unranked

19 citations

Hannah Cowart, Stacy Merritt, Katalina McInerney, PK Bharadwaj, Mary Kate Franchetti +15 more

Higher white matter hyperintensity load adversely affects pre-post proximal cognitive training performance in healthy older adults

GeroScience(2022)10.1007/s11357-022-00538-y

N/A

0DataRank · unranked

14 citations

Andrew O’Shea, Jessica N. Kraft, Cheshire Hardcastle, Nicole D. Evangelista, Hanna K. Hausman +14 more

Task-based functional connectivity of the Useful Field of View (UFOV) fMRI task

GeroScience(2022)10.1007/s11357-022-00632-1

N/A

0DataRank · unranked

10 citations

Hanna K. Hausman, Cheshire Hardcastle, Alejandro Albizu, Andrew O’Shea, Nicole D. Evangelista +14 more

Differential impacts of healthy cognitive aging on directed and random exploration

PsyArXiv (OSF Preprints)(2022)10.31234/osf.io/64jnk

N/A

0DataRank · unranked

4 citations

Siyu Wang, Alec Frisvold, Lily Alvarado, Alex Farrell-Skupny, Waitsang Keung +6 more

Larger and more dentated hippocampal structure is associated with better memory in the oldest-old

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.04.10.487750

N/A

0DataRank · unranked

1 citations

Hector Caceres, Sara A. Sims, Lawrence Ver Hoef, Anandh Kilpattu Ramaniharan, Stacy Merritt +19 more

Associations between physical exercise type, fluid intelligence, executive function, and processing speed in the oldest-old (85 +)

GeroScience(2023)10.1007/s11357-023-00885-4

N/A

0DataRank · unranked

11 citations

Joseph M. Gullett, Stephen D. Anton, Mary Kathryn Franchetti, Pradyumna K. Bharadwaj, David A. Raichlen +7 more

Connecting memory and functional brain networks in older adults: a resting-state fMRI study

GeroScience(2023)10.1007/s11357-023-00967-3

N/A

0DataRank · unranked

4 citations

Hanna K. Hausman, Jessica N. Kraft, Cheshire Hardcastle, Nicole D. Evangelista, Andrew O’Shea +15 more

Towards early diagnosis and screening of Alzheimer’s disease using frequency locked whispering gallery mode microtoroids

npj Biosensing(2024)10.1038/s44328-024-00009-8

N/A

0DataRank · unranked

13 citations

Phuong-Diem Nguyen, Geidy E. Serrano, Gene E. Alexander, Judith Su, Adley Gin

The impact of a tDCS and cognitive training intervention on task-based functional connectivity

GeroScience(2024)10.1007/s11357-024-01077-4

N/A

0DataRank · unranked

11 citations

Aprinda Indahlastari, Emanuel M. Boutzoukas, Hanna K. Hausman, Cheshire Hardcastle, Alejandro Albizu +15 more

tDCS reduces depression and state anxiety symptoms in older adults from the augmenting cognitive training in older adults study (ACT)

Brain stimulation(2024)10.1016/j.brs.2024.02.021

N/A

0DataRank · unranked

11 citations

Gene E. Alexander, Ronald A. Cohen, Michael Marsiske, Steven T. DeKosky, Georg A. Hishaw +6 more

Characterizing dog cognitive aging using spontaneous problem-solving measures: development of a battery of tests from the Dog Aging Project

GeroScience(2024)10.1007/s11357-024-01278-x

N/A

0DataRank · unranked

10 citations

Emily E. Bray, Stephanie McGrath, Gene E. Alexander, Theadora A. Block, Naomi Chao +38 more

Differential impacts of healthy cognitive aging on directed and random exploration.

Psychology and Aging(2024)10.1037/pag0000791

N/A

0DataRank · unranked

12 citations

Siyu Wang, Alec Frisvold, Lily Alvarado, Alex Farrell-Skupny, Waitsang Keung +7 more

Neurocognitive correlates of cerebral mitochondrial function and energy metabolism using phosphorus magnetic resonance spectroscopy in older adults

GeroScience(2024)10.1007/s11357-024-01403-w

N/A

0DataRank · unranked

6 citations

Andrew O’Shea, Zhiguang Huo, Steven T. DeKosky, Theodore P. Trouard, Gene E. Alexander +3 more

Frontal–temporal regional differences in brain energy metabolism and mitochondrial function using 31P MRS in older adults

GeroScience(2024)10.1007/s11357-023-01046-3

N/A

0DataRank · unranked

5 citations

Andrew O’Shea, Zhiguang Huo, Steven T. DeKosky, Theodore P. Trouard, Gene E. Alexander +3 more

Cortical lobar volume reductions associated with homocysteine-related subcortical brain atrophy and poorer cognition in healthy aging

Frontiers in Aging Neuroscience(2024)10.3389/fnagi.2024.1406394

N/A

0DataRank · unranked

2 citations

Pradyumna K. Bharadwaj, David A. Raichlen, Christian Habeck, Matthew D Grilli, Matthew J. Huentelman +4 more

Learning ratio performance on a brief visual learning and memory test moderates cognitive training gains in Double Decision task in healthy older adults

GeroScience(2024)10.1007/s11357-024-01115-1

N/A

0DataRank · unranked

2 citations

Jessica N. Kraft, Hanna K. Hausman, Andrew O’Shea, Alejandro Albizu, Nicole D. Evangelista +14 more

Towards Early Diagnosis and Screening of Alzheimer’s Disease Using Frequency Locked Whispering Gallery Mode Microtoroid Biosensors

Research Square(2024)10.21203/rs.3.rs-4355995/v1

N/A

0DataRank · unranked

1 citations

Phuong-Diem Nguyen, Geidy E. Serrano, Gene E. Alexander, Judith Su, Adley Gin

Subcortical brain volumetric differences related to white matter lesion volume and cognition in healthy aging

npj Aging(2025)10.1038/s41514-025-00234-z

N/A

0DataRank · unranked

2 citations

Pradyumna K. Bharadwaj, Matthew D Grilli, David A. Raichlen, Christian Habeck, Matthew J. Huentelman +4 more

Plasma Proteomic Signatures of Physical Activity Provide Insights into Biological Impacts of Physical Activity and its Protective Role Against Dementia

medRxiv(2025)10.1101/2025.01.16.25320290

N/A

0DataRank · unranked

3 citations

Amit Arora, Shuai Yang, Jingyue Wu, Jennifer N. Kraszewski, Amy Martins +19 more

Your Brain Doesn’t Look a Day Past 70! Cross-Sectional Associations with Brain-Predicted Age in the Cognitively-Intact Oldest-Old

bioRxiv (Cold Spring Harbor Laboratory)(2025)10.1101/2025.05.26.655855

N/A

0DataRank · unranked

1 citations

Hannah Hoogerwoerd, Joshua Juhasz, Keyanni Joy Johnson, Paul D. Stewart, Stacy Merritt +16 more

The Role of Resting-State Network Functional Connectivity in Cognitive Aging

Frontiers in Aging Neuroscience(2020)10.3389/fnagi.2020.00177

N/A

0DataRank · unranked

107 citations

Andrew O’Shea, Jessica N. Kraft, Emanuel M. Boutzoukas, Nicole D. Evangelista, Emily J. Van Etten +11 more

Your brain doesn’t look a day past 70! Cross-sectional associations with brain-predicted age in the cognitively-intact oldest-old

GeroScience(2025)10.1007/s11357-025-02027-4

N/A

0DataRank · unranked

0 citations

Hannah Hoogerwoerd, Joshua Juhasz, Keyanni Joy Johnson, Paul D. Stewart, Pradyumna K. Bharadwaj +17 more

Contributions of Hippocampal Volume to Cognition in Healthy Older Adults

Frontiers in Aging Neuroscience(2020)10.3389/fnagi.2020.593833

N/A

0DataRank · unranked

72 citations

Andrew O’Shea, Jessica N. Kraft, Alejandro Albizu, Nicole D. Evangelista, Hanna K. Hausman +14 more

Independent Contributions of Dorsolateral Prefrontal Structure and Function to Working Memory in Healthy Older Adults

Cerebral Cortex(2020)10.1093/cercor/bhaa322

N/A

0DataRank · unranked

38 citations

Andrew O’Shea, Jessica N. Kraft, Hanna K. Hausman, Emanuel M. Boutzoukas, Nicole R. Nissim +15 more

Gene E. Alexander

Indexed papers

Top data-sharing exemplar

Papers