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

Rahul Ghosal

University of South Carolina

ORCID: 0000-0003-0939-4731
MathematicsMedicineComputer ScienceHealth Professions

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 100%percentile
0Author DataRank

Indexed papers

0in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology

Papers

Driven by 13 papers. Top paper: “Evaluation of a device-agnostic approach to predict sleep from raw accelerometry data collected by Apple Watch Series 7, Garmin Vivoactive 4, and ActiGraph GT9X Link in children with sleep disruptions”.

Evaluation of a device-agnostic approach to predict sleep from raw accelerometry data collected by Apple Watch Series 7, Garmin Vivoactive 4, and ActiGraph GT9X Link in children with sleep disruptions

Sleep Health(2023)10.1016/j.sleh.2023.04.005
N/A
0.442DataRank · unranked
18 citations

Massimiliano de Zambotti, James White, Olivia Finnegan, Srihari Nelakuditi, Xuanxuan Zhu +16 more

A Device Agnostic Approach to Predict Children’s Activity from Consumer Wearable Accelerometer Data: A Proof-of-Concept Study

Medicine & Science in Sports & Exercise(2023)10.1249/mss.0000000000003294
N/A
0.385DataRank · unranked
12 citations

James White, Olivia Finnegan, Srihari Nelakuditi, Xuanxuan Zhu, Sarah Burkart +15 more

Advancing Objective Mobile Device Use Measurement in Children Ages 6–11 Through Built-In Device Sensors: A Proof-of-Concept Study

Human Behavior and Emerging Technologies(2024)10.1155/2024/5860114
N/A
0.165DataRank · unranked
2 citations

R. Glenn Weaver, Hongpeng Yang, J. W. White, Srihari Nelakuditi, Zifei Zhong +8 more

The Ability of Monitor-Independent Movement Summary Units, Euclidean Norm Minus One, and Mean Amplitude Deviation to Harmonize Accelerometry Data Across Research-Grade and Consumer Wearable Devices During Simulated Free-Living Physical Activity in Children

Journal for the Measurement of Physical Behaviour(2025)10.1123/jmpb.2025-0002
N/A
0.104DataRank · unranked
1 citations

James White, Bridget Armstrong, Elizabeth L. Adams, Sarah Burkart, Michael W. Beets +9 more

Functional Principal Component Analysis for Continuous Non‐Gaussian, Truncated, and Discrete Functional Data

Statistics in Medicine(2024)10.1002/sim.10240
N/A
0DataRank · unranked
2 citations

Rahul Ghosal, Kathleen R. Merikangas, Vadim Zipunnikov, Debangan Dey

Advancing Objective Mobile Device Use Measurement inChildren Ages 6–11 Through Built-In Device Sensors: A Proof-of-Concept Study

(2024)10.1155/2024/5860114">10.1155/2024/5860114</a></p
N/A
0DataRank · unranked
0 citations

Weaver, Robert Glenn, MEd, PhD, Hongpeng Yang, James W. White, Srihari Nelakuditi, Zifei Zhong +8 more

Predicting Sleep and Sleep Stage in Children Using Actigraphy and Heartrate via a Long Short‐Term Memory Deep Learning Algorithm: A Performance Evaluation

Journal of Sleep Research(2025)10.1111/jsr.70149
N/A
0DataRank · unranked
3 citations

James White, Olivia Finnegan, Hongpeng Yang, Zifei Zhong, Keagan Kiely +14 more

Quantifying movement reserve in multiple sclerosis via diurnal activity quantiles

medRxiv(2025)10.1101/2025.05.05.25327033
N/A
0DataRank · unranked
0 citations

Muraleetharan Sanjayan, Rahul Ghosal, Jeff Goldsmith, Kathryn C. Fitzgerald, Ellen M. Mowry +2 more

Distributional data analysis via quantile functions and its application to modeling digital biomarkers of gait in Alzheimer’s Disease

Biostatistics(2021)10.1093/biostatistics/kxab041
N/A
0DataRank · unranked
34 citations

Vijay R. Varma, Dmitri Volfson, Inbar Hillel, Jacek Urbanek, Jeffrey M. Hausdorff +3 more

Uncovering Treatment Response Patterns with Topological Clustering of Brain Networks

(2025)10.1109/bigdata66926.2025.11401042
N/A
0DataRank · unranked
0 citations

Jian Yin, Rahul Ghosal, Julius Fridriksson, Rutvik H. Desai, Y. Q. Wang +1 more

Continuous gait monitoring discriminates community‐dwelling mild Alzheimer's disease from cognitively normal controls

Alzheimer s & Dementia Translational Research & Clinical Interventions(2021)10.1002/trc2.12131
N/A
0DataRank · unranked
33 citations

Rahul Ghosal, Inbar Hillel, Dmitri Volfson, Jordan Weiss, Jacek Urbanek +4 more

Distributional outcome regression via quantile functions and its application to modelling continuously monitored heart rate and physical activity

arXiv (Cornell University)(2023)10.48550/arxiv.2301.11399
N/A
0DataRank · unranked
2 citations

Sujit K. Ghosh, Jennifer A. Schrack, Vadim Zipunnikov, Rahul Ghosal

Jerks are useful: extracting pulse rate from wrist-placed accelerometry jerk during sleep in children

SLEEP(2024)10.1093/sleep/zsae099
N/A
0DataRank · unranked
4 citations

M. V. S. Chandrashekhar, Bridget Armstrong, James White, Olivia Finnegan, Aliye B. Cepni +13 more