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

Justin E. Karr

University of Kentucky

ORCID: 0000-0003-3653-332X
Medicine

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
1.1Author 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.

Test–Retest Reliability and Reliable Change on the NIH Toolbox Cognition Battery

Archives of Clinical Neuropsychology(2024)10.1093/arclin/acae011
Top 41%
0.463DataRank
Top 41%10 citations

Eric O. Ingram, Cristina N. Pinheiro, Sheliza Ali, Grant L. Iverson, Justin E. Karr

Papers

Driven by 17 papers — median percentile 57. Top paper: “Test–Retest Reliability and Reliable Change on the NIH Toolbox Cognition Battery”.

Test–Retest Reliability and Reliable Change on the NIH Toolbox Cognition Battery

Archives of Clinical Neuropsychology(2024)10.1093/arclin/acae011
Top 41%
0.463DataRank
Top 41%10 citations

Eric O. Ingram, Cristina N. Pinheiro, Sheliza Ali, Grant L. Iverson, Justin E. Karr

A Multivariate Interpretation of the Spanish-Language NIH Toolbox Cognition Battery: The Normal Frequency of Low Scores

Archives of Clinical Neuropsychology(2021)10.1093/arclin/acab064
Top 43%
0.438DataRank
Top 43%12 citations

Mónica Rivera Mindt, Grant L. Iverson, Justin E. Karr

The Neurobehavioral Symptom Inventory: Psychometric Properties and Symptom Comparisons in Women With and Without Brain Injuries Due to Intimate Partner Violence

Assessment(2024)10.1177/10731911241236687
N/A
0.360DataRank · unranked
10 citations

Agnes E. White, Sharon E. Leong, TK Logan, Justin E. Karr

Depression, anxiety, and posttraumatic stress in women with and without brain injuries due to intimate partner violence: Psychometric evaluation of measurement approaches and group comparisons.

Rehabilitation Psychology(2024)10.1037/rep0000570
N/A
0.330DataRank · unranked
8 citations

Agnes E. White, TK Logan, Justin E. Karr

Performance Validity Testing on the NIH Toolbox Cognition Battery: Base Rates of Failed Embedded Validity Indicators in the Adult Normative Sample

Archives of Clinical Neuropsychology(2023)10.1093/arclin/acad071
Top 61%
0.241DataRank
Top 61%4 citations

Cristina N. Pinheiro, Jordan P. Harp, Justin E. Karr

Head Injury Due to Intimate Partner Violence: Injury Characteristics, Subacute Symptoms, and Receipt of Care

Journal of Neurotrauma(2023)10.1089/neu.2023.0194
N/A
0DataRank · unranked
16 citations

Sharon E. Leong, TK Logan, Justin E. Karr

Post-Concussion Symptoms in Women With Head Injury Due to Intimate Partner Violence

Journal of Neurotrauma(2023)10.1089/neu.2023.0101
N/A
0DataRank · unranked
13 citations

TK Logan, Justin E. Karr

Detecting cognitive decline in high-functioning older adults: The relationship between subjective cognitive concerns, frequency of high neuropsychological test scores, and the frontoparietal control network

Journal of the International Neuropsychological Society(2023)10.1017/s1355617723000607
N/A
0DataRank · unranked
11 citations

Jonathan G. Hakun, Daniel Elbich, Cristina N. Pinheiro, Frederick A. Schmitt, Suzanne C. Segerstrom +1 more

Repetitive Head Injury and Cognitive, Physical, and Emotional Symptoms in Women Survivors of Intimate Partner Violence

Journal of Neurotrauma(2023)10.1089/neu.2023.0358
N/A
0DataRank · unranked
25 citations

Sharon E. Leong, Eric O. Ingram, TK Logan, Justin E. Karr

Multivariate base rates of potentially problematic scores on the NIH Toolbox Emotion Battery

Archives of Clinical Neuropsychology(2023)10.1093/arclin/acad094
N/A
0DataRank · unranked
2 citations

Justin E. Karr, Eric O. Ingram

Traumatic Brain Injury in US Veterans: Prevalence and Associations With Physical, Mental, and Cognitive Health

Archives of Physical Medicine and Rehabilitation(2024)10.1016/j.apmr.2024.11.010
N/A
0DataRank · unranked
9 citations

Colton S. Rippey, Troy Hubert, Murray B Stein, Thomas G. Adams, Robert H. Pietrzak +1 more

Psychometric properties of the GAD-7 among college students: Reliability, validity, factor structure, and measurement invariance.

Translational Issues in Psychological Science(2023)10.1037/tps0000382
N/A
0DataRank · unranked
28 citations

Justin E. Karr, Agnes E. White

Algorithms for Operationalizing Mild Cognitive Impairment Using the Spanish-Language NIH Toolbox Cognition Battery

Archives of Clinical Neuropsychology(2022)10.1093/arclin/acac042
N/A
0DataRank · unranked
1 citations

Mónica Rivera Mindt, Grant L. Iverson, Justin E. Karr

The Sport Concussion Assessment Tool: A multidimensional symptom model for detecting elevated post-concussion symptoms

The Clinical Neuropsychologist(2024)10.1080/13854046.2024.2315735
N/A
0DataRank · unranked
4 citations

Justin E. Karr, Eric O. Ingram

Assessing Cognitive Decline in High-Functioning Spanish-Speaking Patients: High Score Base Rates on the Spanish-Language NIH Toolbox Cognition Battery

Archives of Clinical Neuropsychology(2021)10.1093/arclin/acab097
N/A
0DataRank · unranked
6 citations

Mónica Rivera Mindt, Grant L. Iverson, Justin E. Karr

Base rates of healthy community-dwelling adults meeting criteria for traumatic encephalopathy syndrome and levels of chronic traumatic encephalopathy certainty

The Clinical Neuropsychologist(2024)10.1080/13854046.2024.2399797
N/A
0DataRank · unranked
2 citations

Eric O. Ingram, Justin E. Karr

Sleep quality among women with head injuries due to intimate partner violence

Journal of Clinical and Experimental Neuropsychology(2025)10.1080/13803395.2025.2486678
N/A
0DataRank · unranked
2 citations

Sharon Chen, TK Logan, Justin E. Karr, Sydney C. Mueller