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

Xi Zhu

The University of Texas at Arlington

ORCID: 0000-0002-9724-7231

Also affiliated with Chengdu Medical College, Columbia University Irving Medical Center, New York Psychoanalytic Society and Institute, Third People's Hospital of Chengdu, New York State Psychiatric Institute

PsychologyNeuroscienceMedicine

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
1.4Author DataRank

Indexed papers

1in 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 1 indexed paper 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.

Assessment of brain age in posttraumatic stress disorder: Findings from the ENIGMA PTSD and brain age working groups

Brain and Behavior(2021)10.1002/brb3.2413
Top 15%
1.4DataRank
Top 15%71 citations

Kelene A. Fercho, Molly Monsour, Seth G. Disner, Lauren E. Salminen, Courtney C. Haswell +66 more

Papers

Driven by 19 papers — median percentile 85. Top paper: “Assessment of brain age in posttraumatic stress disorder: Findings from the ENIGMA PTSD and brain age working groups”.

Assessment of brain age in posttraumatic stress disorder: Findings from the ENIGMA PTSD and brain age working groups

Brain and Behavior(2021)10.1002/brb3.2413
Top 15%
1.4DataRank
Top 15%71 citations

Kelene A. Fercho, Molly Monsour, Seth G. Disner, Lauren E. Salminen, Courtney C. Haswell +66 more

Smaller total and subregional cerebellar volumes in posttraumatic stress disorder: a mega-analysis by the ENIGMA-PGC PTSD workgroup

Molecular Psychiatry(2024)10.1038/s41380-023-02352-0
N/A
0.510DataRank · unranked
29 citations

C. Lexi Baird, Melvin Briggs, Sarah Laskowitz, Ahmed Hussain, Samar Fouda +95 more

A Comparison of Methods to Harmonize Cortical Thickness Measurements Across Scanners and Sites

bioRxiv (Cold Spring Harbor Laboratory)(2021)10.1101/2021.09.22.461242
N/A
0.422DataRank · unranked
10 citations

Gopalkumar Rakesh, Courtney C. Haswell, Mark Logue, C. Lexi Baird, Erin N. O’Leary +93 more

Examining the association between posttraumatic stress disorder and disruptions in cortical networks identified using data-driven methods

Neuropsychopharmacology(2023)10.1038/s41386-023-01763-5
N/A
0.396DataRank · unranked
13 citations

Ashley A. Huggins, Delin Sun, C. Lexi Baird, Courtney C. Haswell, Jessie L. Frijling +63 more

Image-based meta- and mega-analysis (IBMMA): A unified framework for large-scale, multi-site, neuroimaging data analysis

NeuroImage(2025)10.1016/j.neuroimage.2025.121554
N/A
0.208DataRank · unranked
3 citations

Ashley A. Huggins, Rajendra A. Morey, Ahmed Hussain, Courtney Russell, Benjamin Suarez‐Jimenez +94 more

Resting-State Functional Connectivity Changes in Older Adults with Sleep Disturbance and the Role of Amyloid Burden

Research Square(2023)10.21203/rs.3.rs-2547880/v1
N/A
0DataRank · unranked
2 citations

Xi Zhu, Yiming Zhao, Sophie A. Bell, Philip Gehrman, Daniel Cohen +4 more

PSYCHIATRIC COMORBIDITY & STRUCTURAL BRAIN FEATURES IN THE ADOLESCENT BRAIN AND COGNITIVE DEVELOPMENT STUDY COHORT: A CROSS-SECTIONAL US POPULATION-BASED STUDY

medRxiv(2023)10.1101/2023.09.20.23295866
N/A
0DataRank · unranked
0 citations

Qihang Wu, Xi Zhu, Hyunnam Ryu, Rachel Marsh, Seonjoo Lee +1 more

Childhood maltreatment and its associations with trauma-related psychopathology: disentangling two classification approaches

npj Mental Health Research(2024)10.1038/s44184-024-00082-x
N/A
0DataRank · unranked
10 citations

Doron Amsalem, Amit Lazarov, Soraya Seedat, Yuval Neria, Xi Zhu +1 more

Explaining deep learning-based representations of resting state functional connectivity data: focusing on interpreting nonlinear patterns in autism spectrum disorder

Frontiers in Psychiatry(2024)10.3389/fpsyt.2024.1397093
N/A
0DataRank · unranked
6 citations

Orren Ravid, Xinyuan Zheng, Yoojean Kim, Yuval Neria, Seonjoo Lee +3 more

Model Selection for Exposure-Mediator Interaction

Data Science in Science(2024)10.1080/26941899.2024.2360892
N/A
0DataRank · unranked
1 citations

Xi Zhu, Seonjoo Lee, for the Alzheimer’s Disease Neuroimaging Initiative, Ruiyang Li

When Diffusion MRI Meets Diffusion Model: A Novel Deep Generative Model for Diffusion MRI Generation

arXiv (Cornell University)(2024)10.48550/arxiv.2408.12897
N/A
0DataRank · unranked
1 citations

Wei Zhang, Yijie Li, Lauren J. O’Donnell, Fan Zhang, Xi Zhu

Infant Subcortical Brain Volumes Associated with Maternal Obesity and Diabetes: A Large Multicohort Study

medRxiv(2025)10.1101/2025.03.25.25324641
N/A
0DataRank · unranked
0 citations

Jerod M. Rasmussen, Jetro J. Tuulari, Julie Nihouarn Sigurðardottir, Claudia Buss, Kirsten A. Donald +18 more

Disrupted intrathalamic and thalamocortical structural covariance networks in posttraumatic stress disorder

Network Neuroscience(2025)10.1162/netn.a.535
N/A
0DataRank · unranked
0 citations

Ahmed Hussain, Delin Sun, C. Lexi Baird, Courtney Russell, Neda Jahanshad +79 more

Cortical volume abnormalities in posttraumatic stress disorder: an ENIGMA-psychiatric genomics consortium PTSD workgroup mega-analysis

Molecular Psychiatry(2020)10.1038/s41380-020-00967-1
N/A
0DataRank · unranked
97 citations

Hong Xie, Tian Chen, Andrew S. Cotton, Lauren E. Salminen, Mark W. Logue +92 more

Lower Gyrification of the Ventromedial Prefrontal Cortex in Posttraumatic Stress Disorder: An ENIGMA-PTSD Study

Biological Psychiatry Global Open Science(2025)10.1016/j.bpsgos.2025.100679
N/A
0DataRank · unranked
0 citations

C. Lexi Baird, Ashley A. Huggins, Courtney C. Russell, Delin Sun, Leonel Rangel-Jimenez +72 more

A comparison of methods to harmonize cortical thickness measurements across scanners and sites

NeuroImage(2022)10.1016/j.neuroimage.2022.119509
N/A
0DataRank · unranked
51 citations

Gopalkumar Rakesh, Courtney C. Haswell, Mark Logue, C. Lexi Baird, Erin N. O’Leary +94 more

Attention allocation to negatively-valenced stimuli in PTSD is associated with reward-related neural pathways

Psychological Medicine(2022)10.1017/s003329172200157x
N/A
0DataRank · unranked
13 citations

Amit Lazarov, Xi Zhu, Daniel S. Pine, Yair Bar‐Haim, Yuval Neria +1 more

Resting-state functional connectivity changes in older adults with sleep disturbance and the role of amyloid burden

Molecular Psychiatry(2023)10.1038/s41380-023-02214-9
N/A
0DataRank · unranked
14 citations

Xi Zhu, Yiming Zhao, Sophie A. Bell, Philip Gehrman, Daniel Cohen +5 more

Underlying Hippocampal Mechanism of Posttraumatic Stress Disorder Treatment Outcome: Evidence From Two Clinical Trials

Biological Psychiatry Global Open Science(2023)10.1016/j.bpsgos.2023.01.005
N/A
0DataRank · unranked
11 citations

Or Duek, Benjamin Suarez‐Jimenez, Xi Zhu, Amit Lazarov, Liat Helpman +5 more