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

Timothy P. Copeland

University of California, San Francisco

ORCID: 0000-0002-3813-3576

Also affiliated with Karolinska Institutet, University of San Francisco

MedicineHealth 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 5%percentile

0.488Author 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.

Insulin Pump–related Inpatient Admissions in a National Sample of Youth With Type 1 Diabetes

The Journal of Clinical Endocrinology & Metabolism(2022)10.1210/clinem/dgac047

Top 39%

0.488DataRank

Top 39%6 citations

Timothy P. Copeland, Tannaz Moin, Lauren E. Wisk, Estelle Everett

Papers

Driven by 13 papers — median percentile 61. Top paper: “Insulin Pump–related Inpatient Admissions in a National Sample of Youth With Type 1 Diabetes”.

Insulin Pump–related Inpatient Admissions in a National Sample of Youth With Type 1 Diabetes

The Journal of Clinical Endocrinology & Metabolism(2022)10.1210/clinem/dgac047

Top 39%

0.488DataRank

Top 39%6 citations

Timothy P. Copeland, Tannaz Moin, Lauren E. Wisk, Estelle Everett

Insurance status predicts self-reported influenza vaccine coverage among pregnant women in the United States: A cross-sectional analysis of the National Health Interview Study Data from 2012 to 2018

Vaccine(2021)10.1016/j.vaccine.2021.03.026

N/A

0DataRank · unranked

11 citations

Timothy P. Copeland, Karin Nielsen‐Saines, James Macinko, Mary Catherine Cambou

Surgeon Factors Have a Larger Effect on Vascular Access Type and Outcomes than Patient Factors

Journal of Surgical Research(2021)10.1016/j.jss.2021.02.046

N/A

0DataRank · unranked

4 citations

Peter F. Lawrence, Karen Woo, Timothy P. Copeland

Kidney transplant candidacy evaluation and waitlisting practices in the United States and their association with access to transplantation

American Journal of Transplantation(2022)10.1111/ajt.17031

N/A

0DataRank · unranked

23 citations

Kirsten L. Johansen, Timothy P. Copeland, Charles E. McCulloch, Dhiraj Nallapothula, Brian K. Lee +5 more

Incidence and Risk Factors for Dialysis Reinitiation among Patients with a History of Dialysis Dependency

Clinical Journal of the American Society of Nephrology(2022)10.2215/cjn.01870222

N/A

0DataRank · unranked

1 citations

Raymond K. Hsu, Charles E. McCulloch, Lowell Lo, Timothy P. Copeland, Salpi Siyahian +3 more

Strategies to Guide Preemptive Waitlisting and Equity in Waittime Accrual by Race/Ethnicity

Clinical Journal of the American Society of Nephrology(2023)10.2215/cjn.0000000000000354

N/A

0DataRank · unranked

5 citations

Timothy P. Copeland, Ling‐Xin Chen, Matthew R. Weir, Charles E. McCulloch, Kirsten L. Johansen +5 more

Diabetes Insipidus in Deceased Donors and Outcomes in Kidney Transplant Recipients

American Journal of Kidney Diseases(2023)10.1053/j.ajkd.2023.10.015

N/A

0DataRank · unranked

1 citations

James M. Gardner, Shareef Syed, Allison B. Webber, Jun Shoji, Timothy P. Copeland +4 more

Effect of Dual RAAS Blockade and Intensive BP Lowering on Risk of End-Stage Kidney Disease and Death in Autosomal Dominant Polycystic Kidney Disease: Long-term Follow-up of the HALT-PKD Trials

American Journal of Kidney Diseases(2024)10.1053/j.ajkd.2024.06.020

N/A

0DataRank · unranked

6 citations

Timothy P. Copeland, Charles E. McCulloch, Kaleab Z. Abebe, Michel Chonchol, Ronald D. Perrone +6 more

Preterm Labor and Hypertensive Disorders in Adolescent Pregnancies With Diabetes Between 2006 and 2019

Pediatric Diabetes(2024)10.1155/2024/2283730

N/A

0DataRank · unranked

1 citations

Christina S. Han, Michael Richley, Timothy P. Copeland, Tannaz Moin, Lauren E. Wisk +1 more

Transient albuminuria in the setting of short-term severe hyperglycemia in type 1 diabetes

Journal of Diabetes and its Complications(2024)10.1016/j.jdiacomp.2024.108762

N/A

0DataRank · unranked

0 citations

Timothy P. Copeland, Casey Pitts, Sage R. Myers, Marissa J. Kilberg, Elaine Ku +2 more

Characterizing Risk Factors for the Need for Kidney Replacement Therapy in Children After Discontinuation of Maintenance Dialysis

Kidney International Reports(2024)10.1016/j.ekir.2024.10.005

N/A

0DataRank · unranked

0 citations

Timothy P. Copeland, Raymond K. Hsu, Charles E. McCulloch, Elaine Ku, Jia Xin Huang

National Trends in Pediatric Admissions for Diabetic Ketoacidosis, 2006–2016

The Journal of Clinical Endocrinology & Metabolism(2021)10.1210/clinem/dgab287

N/A

0DataRank · unranked

36 citations

Timothy P. Copeland, Tannaz Moin, Lauren E. Wisk, Estelle Everett

Preimplantation Genetic Testing for Aneuploidy Versus Morphological Selection in Women Aged 35–42: Results of a Pilot Randomized Controlled Trial

Journal of Clinical Medicine(2025)10.3390/jcm14145166

N/A

0DataRank · unranked

2 citations

Daniela N. Bakalova, Anastasia Mania, Timothy P. Copeland, Ippokratis Sarris, K. H. Nicolaides +3 more