Frederick Ryckman

858 citations
28 papers · 700 · h-index 15

Impact in

Papers in

    • Organ Transplantation Techniques and Outcomes 10
    • Pediatric Hepatobiliary Diseases and Treatments 4
    • Congenital Anomalies and Fetal Surgery 4
    • Liver Disease and Transplantation 7

Frederick Ryckman

28 papers receiving 651 citations

Peers

Frederick Ryckman
Comparison fields: 5 of 48
  • Hepatology 218
  • Transplantation 49
  • Surgery 452
  • Gastroenterology 27
  • Pulmonary and Respiratory Medicine 130
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J Murcia Spain
C. Kristian Enestvedt United States
Suk‐Won Suh South Korea
L Grande Spain
Guido Woeste Germany
Manuel López‐Santamaría Spain
Michel Rayar France
Hor Ismail Poland
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Citations per field
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Citations per year

Countries citing papers authored by Frederick Ryckman

Since Specialization
Citations

This map shows the geographic impact of Frederick Ryckman'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 Frederick Ryckman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Frederick Ryckman more than expected).

Fields of papers citing papers by Frederick Ryckman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Frederick Ryckman. 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 Frederick Ryckman. The network helps show where Frederick Ryckman may publish in the future.

Co-authors

The 25 scholars most cited alongside Frederick Ryckman, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Frederick Ryckman Line = papers co-authored together Frederick Ryckman links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 28 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2005116
2 199187
3 200878
4 200070
5 199142
6 199637
7 199434
8 198827
9
The effect of immunosuppression on growth and development.
199526
10 200823
11 198718
12 199117
13 199017
14 199816
15 199316
16 199113
17 199612
18 199211
19
Soluble interleukin-2 receptor monitoring during bacterial and viral infections in liver transplant recipients: a comparative evaluation.
199411
20 19946

About Frederick Ryckman

Frederick Ryckman is a scholar working on Surgery, Hepatology, Pediatrics, Perinatology and Child Health, Epidemiology and Public Health, Environmental and Occupational Health, having authored 28 papers that have together received 700 indexed citations. Recurring topics across this work include Organ Transplantation Techniques and Outcomes (10 papers), Liver Disease and Transplantation (7 papers), Pediatric Hepatobiliary Diseases and Treatments (4 papers), Congenital Anomalies and Fetal Surgery (4 papers), Renal Transplantation Outcomes and Treatments (3 papers), Organ Donation and Transplantation (3 papers), Metabolism and Genetic Disorders (2 papers) and Renal and related cancers (2 papers). The work is most often cited by research in Hepatology (218 citations), Transplantation (49 citations), Surgery (452 citations), Gastroenterology (27 citations) and Pulmonary and Respiratory Medicine (130 citations). Frederick Ryckman has collaborated with scholars based in United States, Belgium and Brazil. Frequent co-authors include William F. Balistreri, John C. Bucuvalas, Rebeccah L. Brown, Michael J. Rutter, Gresham T. Richter, Robert A. Fisher, Steven Allen, Robert J. Wells, Gregory M. Tiao and M. Henar Alonso. Their work appears in journals such as Journal of Pediatric Surgery, Clinical Transplantation, American Journal of Roentgenology, Seminars in Liver Disease and The Journal of Pediatrics.

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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