🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Ariel Gildengers

University of Pittsburgh

ORCID: 0000-0001-9216-988X
MedicineBiochemistry, Genetics and Molecular Biology

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 3%percentile
1.0Author 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 →

Top data-sharing exemplar

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

Bipolar symptoms, somatic burden and functioning in older‐age bipolar disorder: A replication study from the global aging & geriatric experiments in bipolar disorder database (GAGE‐BD) project

International Journal of Geriatric Psychiatry(2024)10.1002/gps.6057
Top 44%
0.420DataRank
Top 44%14 citations

Soham Rej, Osvaldo P. Almeida, Kürşat Altınbaş, Vicent Balanzá‐Martínez, Izabela Guimarães Barbosa +32 more

Papers

Driven by 17 papers — median percentile 50. Top paper: “Bipolar symptoms, somatic burden and functioning in older‐age bipolar disorder: A replication study from the global aging & geriatric experiments in bipolar disorder database (GAGE‐BD) project”.

Bipolar symptoms, somatic burden and functioning in older‐age bipolar disorder: A replication study from the global aging & geriatric experiments in bipolar disorder database (GAGE‐BD) project

International Journal of Geriatric Psychiatry(2024)10.1002/gps.6057
Top 44%
0.420DataRank
Top 44%14 citations

Soham Rej, Osvaldo P. Almeida, Kürşat Altınbaş, Vicent Balanzá‐Martínez, Izabela Guimarães Barbosa +32 more

Sociodemographic and clinical characteristics of people with oldest older age bipolar disorder in a global sample: Results from the global aging and geriatric experiments in bipolar disorder project

International Journal of Geriatric Psychiatry(2024)10.1002/gps.6073
Top 50%
0.356DataRank
Top 50%8 citations

Martha Sajatovic, Farren Briggs, Benoit H. Mulsant, Annemiek A. Dols, Ariel Gildengers +15 more

Elevated senescence-associated secretory phenotype index in late-life bipolar disorder

Journal of Affective Disorders(2024)10.1016/j.jad.2024.05.071
N/A
0.330DataRank · unranked
8 citations

Breno S. Diniz, Érica Leandro Marciano Vieira, Ana Paula Mendes‐Silva, Aristotle N. Voineskos, Ariel Gildengers +6 more

The LATTICE Study: Design of a pilot feasibility randomized controlled trial of lithium to delay cognitive decline in mild cognitive impairment

Alzheimer s & Dementia Translational Research & Clinical Interventions(2025)10.1002/trc2.70112
N/A
0.250DataRank · unranked
4 citations

Tamer S. Ibrahim, Xuemei Zeng, Howard Aizenstein, Salem Alkhateeb, Stewart Anderson +14 more

Demographic and Clinical Characteristics of Lithium‐Treated Older Adults With Bipolar Disorder: A Replication Study From the Global Aging and Geriatric Experiments in Bipolar Disorder ( GAGE ‐ BD ) Project

Acta Psychiatrica Scandinavica(2025)10.1111/acps.70016
Top 61%
0.241DataRank
Top 61%4 citations

Ni Xu, Peijun Chen, Soham Rej, Ariel Gildengers, Tomáš Hájek +3 more

A Preliminary Analysis of Stress Burden and Cognitive Function and Clinically Adjudicated Cognitive Outcomes in Black American Adults

The Journals of Gerontology Series A(2024)10.1093/gerona/glae177
N/A
0.104DataRank · unranked
1 citations

Tamara Dubowitz, Ann Haas, Bonnie Ghosh‐Dastidar, Meryl A. Butters, Tiffany L. Gary‐Webb +6 more

Where Do Plasma Biomarkers fit in With Current Alzheimer's Disease Detection?

American Journal of Geriatric Psychiatry(2024)10.1016/j.jagp.2024.09.015
N/A
0DataRank · unranked
13 citations

Andrea M. Weinstein, Swathi Gujral, Xuemei Zeng, Jihui L. Diaz, Tara K Lafferty +7 more

A Longitudinal Study of the Relationship Among Cognition, Mood Symptoms, and Markers of Brain Health in Older Age Bipolar Disorder: Une étude longitudinale de la relation entre la cognition, les symptômes thymiques, et les marqueurs de la santé du cerveau en présence de troubles bipolaires du sujet âgé

The Canadian Journal of Psychiatry(2025)10.1177/07067437251343295
N/A
0DataRank · unranked
1 citations

Meryl A. Butters, Howard Aizenstein, James E. Emanuel, Tianyu Ding, Stewart Anderson +5 more

Exploring the link between National Institutes of Health (NIH) Toolbox Cognition Battery performance and everyday functioning in mild cognitive impairment.

Neuropsychology(2025)10.1037/neu0001034
N/A
0DataRank · unranked
1 citations

Kayla Conaty, Matthew Calamia, Meryl A. Butters, Ariel Gildengers, Ashlyn Runk

Executive Function Among Older Adults With Bipolar Disorder: A GAGE-BD Analysis

American Journal of Geriatric Psychiatry(2025)10.1016/j.jagp.2025.11.017
N/A
0DataRank · unranked
1 citations

Erin Appiah, Izabela Guimarães Barbosa, Peijun Chen, Ariel Gildengers, Paula Villela Nunes +15 more

The Effects of Gait Speed and Psychomotor Speed on Risk for Depression and Anxiety in Older Adults with Medical Comorbidities

Journal of the American Geriatrics Society(2021)10.1111/jgs.17024
N/A
0DataRank · unranked
28 citations

Helene M. Altmann, Mary Amanda Dew, Steven M. Albert, Meryl A. Butters, Ariel Gildengers +3 more

Corrigendum to “Where do plasma biomarkers fit in with current Alzheimer’s disease detection?” [volume 33, issue 4, April 2025, pages 428–437]

American Journal of Geriatric Psychiatry(2025)10.1016/j.jagp.2025.06.020
N/A
0DataRank · unranked
0 citations

Andrea M. Weinstein, Swathi Gujral, Xuemei Zeng, Jihui L. Diaz, Tara K Lafferty +7 more

Frequency of But Not Capacity for Participation in Everyday Activities Is Associated With Cognitive Impairment in Late Life

Journal of Applied Gerontology(2021)10.1177/0733464820984283
N/A
0DataRank · unranked
1 citations

Juleen Rodakowski, Lauren Terhorst, Mary Amanda Dew, Meryl A. Butters, Jordan F. Karp +5 more

Cognition in older adults with bipolar disorder: An ISBD task force systematic review and meta‐analysis based on a comprehensive neuropsychological assessment

Bipolar Disorders(2022)10.1111/bdi.13175
N/A
0DataRank · unranked
74 citations

Carla Torrent, Esther Jiménez, Anabel Martínez‐Arán, Hilary P. Blumberg, Katherine E. Burdick +16 more

Demographic and clinical characteristics of lithium‐treated older adults with bipolar disorder

Acta Psychiatrica Scandinavica(2022)10.1111/acps.13474
N/A
0DataRank · unranked
28 citations

Tomáš Hájek, Osvaldo P. Almeida, Alexandra J.M. Beunders, Hilary P. Blumberg, Farren Briggs +20 more

Sex Differences Among Older Adults With Bipolar Disorder: Results From the Global Aging & Geriatric Experiments in Bipolar Disorder (GAGE-BD) Project

American Journal of Geriatric Psychiatry(2023)10.1016/j.jagp.2023.10.008
N/A
0DataRank · unranked
12 citations

Mardien L. Oudega, Osvaldo P. Almeida, Sigfried Schouws, Melis Orhan, Alexandra J.M. Beunders +19 more

Benzodiazepine use and risk of incident MCI and dementia in a community sample

International Psychogeriatrics(2023)10.1017/s1041610223000455
N/A
0DataRank · unranked
10 citations

Ariel Gildengers, Xinhui Ran, Erin Jacobsen, Chung‐Chou H. Chang, Mary Ganguli +1 more