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

Po‐Hung Chen

Johns Hopkins University

ORCID: 0000-0002-9865-1009

Also affiliated with Johns Hopkins Medicine, Min Sheng General Hospital, Changhua Christian Hospital, National Kaohsiung University of Science and Technology

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 2%percentile

2.1Author 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 →

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

A Systematic Review of Crohn’s Disease Case Definitions in Administrative or Claims Databases

Inflammatory Bowel Diseases(2022)10.1093/ibd/izac131

Top 10%

2.1DataRank

Top 10%40 citations

Ryan A. Jasper, Aman Tilak, Tamoghna Ghosh, Saurabh Kedia, Simon Liu +8 more

Papers

Driven by 15 papers — median percentile 90. Top paper: “A Systematic Review of Crohn’s Disease Case Definitions in Administrative or Claims Databases”.

A Systematic Review of Crohn’s Disease Case Definitions in Administrative or Claims Databases

Inflammatory Bowel Diseases(2022)10.1093/ibd/izac131

Top 10%

2.1DataRank

Top 10%40 citations

Ryan A. Jasper, Aman Tilak, Tamoghna Ghosh, Saurabh Kedia, Simon Liu +8 more

Approaching Alcohol Use Disorder After Liver Transplantation for Acute Alcoholic Hepatitis

Clinics in Liver Disease(2021)10.1016/j.cld.2021.03.008

N/A

0DataRank · unranked

9 citations

Ahmet Gürakar, Jason Wheatley, Geetanjali Chander, Andrew M. Cameron, Po‐Hung Chen +1 more

Risk of Severe Illness and Risk Factors of Outcomes of COVID-19 in Hospitalized Patients with Chronic Liver Disease in a Major U. S. Hospital Network

Canadian Journal of Gastroenterology and Hepatology(2022)10.1155/2022/8407990

N/A

0DataRank · unranked

10 citations

Laura Prichett, Yisi Liu, Peng–Sheng Ting, Saleh A. Alqahtani, Amy K. Kim +5 more

Alcohol consumption upon direct-acting antiviral therapy for hepatitis C among persons with human immunodeficiency virus in the United States

Drug and Alcohol Dependence(2022)10.1016/j.drugalcdep.2022.109673

N/A

0DataRank · unranked

3 citations

Karine Yenokyan, Anthony T. Fojo, Heidi E. Hutton, Catherine R. Lesko, Mary E. McCaul +13 more

Longitudinal Trends in Pregnancy Outcomes Among Women With Inflammatory Bowel Disease in the Era of Biologics: A 20-Year Nationwide Analysis

Inflammatory Bowel Diseases(2023)10.1093/ibd/izad250

N/A

0DataRank · unranked

14 citations

Anoushka Dua, Yair J. Blumenfeld, Po‐Hung Chen, Alyssa Parian, Berkeley N. Limketkai +1 more

High Coronary Artery Calcium Score Is Associated With Increased Major Adverse Cardiac Events After Liver Transplantation

Transplantation Direct(2023)10.1097/txd.0000000000001426

N/A

0DataRank · unranked

9 citations

Erik Almazan, Vorada Sakulsaengprapha, Jessica E.S. Shay, Ilan S. Wittstein, Muhammad Baraa Hammami +10 more

Healthcare Utilization Among Patients Hospitalized With Gastrointestinal Diseases in the United States

Gastro Hep Advances(2023)10.1016/j.gastha.2023.01.002

N/A

0DataRank · unranked

3 citations

Neha Rajpal, Shaya Noorian, Anoushka Dua, Po‐Hung Chen, Berkeley N. Limketkai +1 more

Burden of Crohn’s Disease in the United States Medicaid Population, 2010–2019

Clinical Gastroenterology and Hepatology(2023)10.1016/j.cgh.2023.05.002

N/A

0DataRank · unranked

6 citations

Ryan A. Jasper, Po‐Hung Chen, Shelly Joseph, Steven P. Miller, Steven R. Brant +1 more

Substance Use Among Patients With Incident Crohn’s Disease in the United States, 2010 to 2019: A Medicaid Observational Study

Gastro Hep Advances(2023)10.1016/j.gastha.2023.03.019

N/A

0DataRank · unranked

3 citations

Reeha Patel, S. D. Miller, Ryan Jasper, Geetanjali Chander, Susan Hutfless +1 more

Between-hospital care referrals for severe alcohol-related liver disease during the COVID-19 pandemic, 2020 to 2022

Alcohol and Alcoholism(2023)10.1093/alcalc/agad071

N/A

0DataRank · unranked

1 citations

Juliette Dixon, Avi Gerstenblith, Sarah R. Andrews, James Flanary, Andrew M. Cameron +3 more

Tobacco use in Crohn's disease patients and association with disease outcomes in the United States Medicaid population, 2010–2019

JGH Open(2023)10.1002/jgh3.12893

N/A

0DataRank · unranked

1 citations

Po‐Hung Chen, Reeha Patel, Shelly Joseph, S. D. Miller, Susan Hutfless +1 more

Increasing Rates of Bowel Resection Surgery for Stricturing Crohn’s Disease in the Biologic Era

Inflammatory Bowel Diseases(2024)10.1093/ibd/izae113

N/A

0DataRank · unranked

14 citations

Ellen J. Spartz, Andrew R. Roney, Mary R. Kwaan, Jenny Sauk, Po‐Hung Chen +2 more

Convergence of Alcohol Consumption and Dietary Quality in US Adults Who Currently Drink Alcohol: An Analysis of Two Core Risk Factors of Liver Disease

Nutrients(2024)10.3390/nu16223866

N/A

0DataRank · unranked

7 citations

Wei‐Ting Lin, Suthat Liangpunsakul, Madeline Novack, Chiung‐Kuei Huang, Hui‐Yi Lin +3 more

Clinical Considerations of Coagulopathy in Acute Liver Failure

Journal of Clinical and Translational Hepatology(2020)10.14218/jcth.2020.00058

N/A

0DataRank · unranked

25 citations

Bolin Niu, Tinsay A. Woreta, Po‐Hung Chen, Ahyoung Kim

New stories, same Stigma: Framing analysis of news articles about people with alcohol-related conditions needing liver transplants

SSM - Qualitative Research in Health(2025)10.1016/j.ssmqr.2025.100567

N/A

0DataRank · unranked

4 citations

Divya Kalluri, Rivka Abedon, Aura Teles, Janetta Brundage, Po‐Hung Chen +4 more