Ryan A. Helmick

36 total papers · 939 total citations
22 papers, 603 citations indexed

About

Ryan A. Helmick is a scholar working on Surgery, Hepatology and Transplantation. According to data from OpenAlex, Ryan A. Helmick has authored 22 papers receiving a total of 603 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 11 papers in Hepatology and 8 papers in Transplantation. Recurrent topics in Ryan A. Helmick's work include Liver Disease and Transplantation (10 papers), Organ Transplantation Techniques and Outcomes (9 papers) and Renal Transplantation Outcomes and Treatments (8 papers). Ryan A. Helmick is often cited by papers focused on Liver Disease and Transplantation (10 papers), Organ Transplantation Techniques and Outcomes (9 papers) and Renal Transplantation Outcomes and Treatments (8 papers). Ryan A. Helmick collaborates with scholars based in United States, Japan and Hungary. Ryan A. Helmick's co-authors include Anne M. Gardner, Paul R. Gardner, Patrick G. Dean, Colleen L. Jay, Mark D. Stegall, Kenneth Washburn, Jacqueline A. Pugh, Michael C. Gustin, Angela N. Hvitved and Satheesh Nair and has published in prestigious journals such as Journal of Biological Chemistry, Antimicrobial Agents and Chemotherapy and Journal of Hepatology.

In The Last Decade

Ryan A. Helmick

20 papers receiving 593 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Ryan A. Helmick 165 158 140 119 104 22 603
Rossella Paolillo 207 1.3× 24 0.2× 54 0.4× 9 0.1× 62 0.6× 30 648
Rebecca Kent 281 1.7× 40 0.3× 63 0.5× 16 0.1× 32 0.3× 20 611
Frank Watson 174 1.1× 14 0.1× 66 0.5× 64 0.5× 35 0.3× 31 644
Michel Leandro de Campos 188 1.1× 24 0.2× 51 0.4× 16 0.1× 68 0.7× 50 636
Kiumars Vadiei 118 0.7× 43 0.3× 54 0.4× 10 0.1× 43 0.4× 26 588
Sonia Navarro 250 1.5× 42 0.3× 113 0.8× 14 0.1× 183 1.8× 25 594
Steven J. Soldin 118 0.7× 18 0.1× 55 0.4× 28 0.2× 72 0.7× 22 648
Youping Li 144 0.9× 20 0.1× 147 1.1× 15 0.1× 61 0.6× 29 656
Kaname Ohara 135 0.8× 97 0.6× 119 0.8× 7 0.1× 20 0.2× 25 505
J. Schneider 157 1.0× 6 0.0× 21 0.1× 21 0.2× 97 0.9× 31 514

Countries citing papers authored by Ryan A. Helmick

Since Specialization
Citations

This map shows the geographic impact of Ryan A. Helmick's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ryan A. Helmick with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryan A. Helmick more than expected).

Fields of papers citing papers by Ryan A. Helmick

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryan A. Helmick. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ryan A. Helmick. The network helps show where Ryan A. Helmick may publish in the future.

Co-authorship network of co-authors of Ryan A. Helmick

This figure shows the co-authorship network connecting the top 25 collaborators of Ryan A. Helmick. A scholar is included among the top collaborators of Ryan A. Helmick based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ryan A. Helmick. Ryan A. Helmick is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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