William H. Ryan

4.5k citations
73 papers · 2.4k indexed · h-index 27

Impact in

Papers in

William H. Ryan

66 papers receiving 2.2k citations

Peers

William H. Ryan
Comparison fields: 5 of 117
  • Cardiology and Cardiovascular Medicine 1.5k
  • Pulmonary and Respiratory Medicine 926
  • Surgery 985
  • Epidemiology 644
  • Radiology, Nuclear Medicine and Imaging 189
Replace Stephen O’Connor with:
Stephen O’Connor France
Iván J. Núñez‐Gil Spain
Osamu Kinoshita Japan
Brian J. Daley United States
Charles D. Howell United States
Werner Weber Germany
A. Bura-Rivière France
Gloria Tamborini Italy
Benjamin Smith United States
Francisco Rocha‐Gonçalves Portugal
William H. Ryan relative to Stephen O’Connor France Stephen O’Connor's profile →
Citations per field
00.5×1.5×1.8×
Stephen O’Connor · 1×
Citations per year

Countries citing papers authored by William H. Ryan

Since Specialization
Citations

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

Fields of papers citing papers by William H. Ryan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by William H. Ryan. 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 William H. Ryan. The network helps show where William H. Ryan may publish in the future.

Co-authors

The 25 scholars most cited alongside William H. Ryan, 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 William H. Ryan Line = papers co-authored together William H. Ryan links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20240
2 20240
3 20240
4 20238
5 20230
6 20233
7 20232
8 20226
9 20222
10 202210
11 20214
12 20191
13 201983
14 201822
15 201314
16 201218
17 201257
18
L’homophobie au collégial au Québec : portrait de la situation, impacts et pistes de solution
20111
19 199434
20 199314

About William H. Ryan

William H. Ryan is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine, Surgery, Epidemiology and Emergency Medicine, having authored 73 papers that have together received 2.4k indexed citations. Recurring topics across this work include Cardiac Valve Diseases and Treatments (36 papers), Infective Endocarditis Diagnosis and Management (21 papers), Aortic Disease and Treatment Approaches (20 papers), Cardiac and Coronary Surgery Techniques (19 papers), Cardiac, Anesthesia and Surgical Outcomes (11 papers), Cardiac Imaging and Diagnostics (5 papers), Cardiac Structural Anomalies and Repair (5 papers) and Cardiac Arrhythmias and Treatments (5 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (1.5k citations), Pulmonary and Respiratory Medicine (926 citations), Surgery (985 citations), Epidemiology (644 citations) and Radiology, Nuclear Medicine and Imaging (189 citations). William H. Ryan has collaborated with scholars based in United States, United Kingdom and Netherlands. Frequent co-authors include Michael J. Mack, Tea E. Acuff, Syma L. Prince, Morley A. Herbert, Todd Dewey, Guo‐Wei He, Mark B. Douthit, David L. Brown, William T. Brinkman and Cheng‐Qin Yang. Their work appears in journals such as The Annals of Thoracic Surgery, Journal of Thoracic and Cardiovascular Surgery, Journal of the American College of Cardiology, The Heart Surgery Forum and Annals of Clinical Psychiatry.

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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