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

Ramsey Cheung

VA Palo Alto Health Care System

ORCID: 0000-0002-0211-7013

Also affiliated with Palo Alto Veterans Institute for Research, Stanford Medicine, Stanford University

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
1.5Author DataRank

Indexed papers

4in 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 4 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.

Updates in Characteristics and Survival Rates of Hepatocellular Carcinoma in a Nationwide Cohort of Real-World US Patients, 2003–2021

Journal of Hepatocellular Carcinoma(2023)10.2147/jhc.s420603
Top 27%
0.733DataRank
Top 27%23 citations

Biyao Zou, Leslie Y. Kam, KeeSeok Lee, Daniel Q. Huang, Linda Henry +3 more

Papers

Driven by 14 papers — median percentile 59. Top paper: “Updates in Characteristics and Survival Rates of Hepatocellular Carcinoma in a Nationwide Cohort of Real-World US Patients, 2003–2021”.

Updates in Characteristics and Survival Rates of Hepatocellular Carcinoma in a Nationwide Cohort of Real-World US Patients, 2003–2021

Journal of Hepatocellular Carcinoma(2023)10.2147/jhc.s420603
Top 27%
0.733DataRank
Top 27%23 citations

Biyao Zou, Leslie Y. Kam, KeeSeok Lee, Daniel Q. Huang, Linda Henry +3 more

Association between glucagon-like peptidase 1 receptor agonist and obesity-related cancer in overweight or obese patients with type 2 diabetes: a nationwide cohort study

JNCI Journal of the National Cancer Institute(2025)10.1093/jnci/djaf163
Top 41%
0.464DataRank
Top 41%11 citations

Xinrong Zhang, Linda Henry, Ka Shing Cheung, Man‐Fung Yuen, Ramsey Cheung +3 more

Incidence rates of hepatocellular carcinoma based on risk stratification in steatotic liver disease for precision medicine: A real-world longitudinal nationwide study

PLoS Medicine(2024)10.1371/journal.pmed.1004479
Top 55%
0.304DataRank
Top 55%5 citations

Scott D. Barnett, Xinrong Zhang, Leslie Y. Kam, Ramsey Cheung, Qing Xie +2 more

Significant Disparities in Hepatocellular Carcinoma Outcomes by Race/Ethnicity and Sociodemographic Factors

Cancer Epidemiology Biomarkers & Prevention(2024)10.1158/1055-9965.epi-24-1094
N/A
0.269DataRank · unranked
5 citations

Mandana Khalili, Amit G. Singal, Paulo S. Pinheiro, Patricia D. Jones, Rebecca G. Kim +6 more

Cost-effectiveness analysis of MASLD screening using FIB-4 based two-step algorithm in the medical check-up

Scientific Reports(2025)10.1038/s41598-025-01740-6
N/A
0.208DataRank · unranked
3 citations

Huiyul Park, Eileen L. Yoon, Ramsey Cheung, Donghee Kim, Hye-Lin Kim +2 more

Telehepatology Use and Satisfaction Among Vulnerable Cirrhosis Patients Across Three Healthcare Systems in the Coronavirus Disease Pandemic Era

Gastro Hep Advances(2023)10.1016/j.gastha.2023.11.006
N/A
0DataRank · unranked
3 citations

Robert J. Wong, Derek D. Satre, Alexander Monto, Ramsey Cheung, Jennifer Y. Chen +9 more

Demographic and clinical characteristics associated with utilization of alcohol use disorder treatment in a multicenter study of patients with alcohol‐associated cirrhosis

Alcohol Clinical and Experimental Research(2024)10.1111/acer.15500
N/A
0DataRank · unranked
8 citations

Nghiem B. Ha, Amy M. Shui, Hannah R. Snyder, Steven L. Batki, Michael J. Ostacher +12 more

Telehepatology Satisfaction Is Associated with Ethnicity: The Real-World Experience of a Vulnerable Population with Fatty Liver Disease

Digestive Diseases and Sciences(2024)10.1007/s10620-023-08222-7
N/A
0DataRank · unranked
4 citations

Shyam Patel, Derek D. Satre, Martha Shumway, Jennifer Y. Chen, Catherine Magee +5 more

Risk Stratification of Metabolic Risk Factors and Statin Use Associated With Liver and Nonliver Outcomes in Chronic Hepatitis B

The Journal of Infectious Diseases(2024)10.1093/infdis/jiae522
N/A
0DataRank · unranked
0 citations

Vy H. Nguyen, Leslie Y. Kam, Scott D. Barnett, Linda Henry, Ramsey Cheung +2 more

Glucagon-like peptide 1 receptor agonist and reduced liver and non-liver complications in adults with type 2 diabetes and metabolic dysfunction-associated steatotic liver disease: a target trial emulation study

Clinical and Molecular Hepatology(2025)10.3350/cmh.2024.1096
N/A
0DataRank · unranked
15 citations

Xinrong Zhang, Rongtao Lai, Ka Shing Cheung, Man‐Fung Yuen, Ramsey Cheung +3 more

Sex Differences in Risk of Adverse Liver Events in Patients With Cirrhosis

JAMA Network Open(2025)10.1001/jamanetworkopen.2025.23674
N/A
0DataRank · unranked
14 citations

Xinrong Zhang, Tyler Wong, Taotao Yan, Linda Henry, Ramsey Cheung +2 more

Treatment rates and factors associated with direct‐acting antiviral therapy for insured patients with hepatitis C‐related hepatocellular carcinoma – A real‐world nationwide study

Alimentary Pharmacology & Therapeutics(2023)10.1111/apt.17794
N/A
0DataRank · unranked
9 citations

Yee Hui Yeo, Fanpu Ji, Linda Henry, Ramsey Cheung, Mindie H. Nguyen +1 more

Delayed Diagnosis of Hepatitis C Infection: Results of a Nationwide US Study

Digestive Diseases(2025)10.1159/000548379
N/A
0DataRank · unranked
1 citations

Xinrong Zhang, Richie Manikat, Ramsey Cheung, Mindie H. Nguyen, Charles R. Levesley

Alcohol Use Patterns During and After the COVID-19 Pandemic Among Veterans in the United States

The American Journal of Medicine(2023)10.1016/j.amjmed.2023.11.013
N/A
0DataRank · unranked
16 citations

Zeyuan Yang, Michael J. Ostacher, Wei Zhang, Derek D. Satre, Alexander Monto +4 more