John Shepard

5.5k citations
55 papers · 3.4k · h-index 30

Impact in

Papers in

    • Obstructive Sleep Apnea Research 34
    • Chronic Obstructive Pulmonary Disease (COPD) Research 5
    • Pulmonary Hypertension Research and Treatments 4
    • Respiratory Support and Mechanisms 4
    • Neonatal Respiratory Health Research 3

John Shepard

55 papers receiving 3k citations

Peers

John Shepard
Comparison fields: 5 of 99
  • Physiology 2.1k
  • Experimental and Cognitive Psychology 287
  • Neurology 192
  • Endocrine and Autonomic Systems 65
  • Pulmonary and Respiratory Medicine 343
Replace W.T. McNicholas with:
W.T. McNicholas Ireland
Matthias Gugger Switzerland
Paola A. Lanfranchi Canada
Sandrine H. Launois France
Eva Svanborg Sweden
Colin E. Sullivan Australia
Daniela Andries Switzerland
Peter D. Rochford Australia
Tapani K. Salmi Finland
Nadia Tobback Switzerland
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Citations per field
00.5×2×4×5.3×
W.T. McNicholas · 1×
Citations per year

Countries citing papers authored by John Shepard

Since Specialization
Citations

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

Fields of papers citing papers by John Shepard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 55 papers — load more, or switch the sort, to bring in the rest.

#Work
1 1992276
2 1985226
3 1985172
4 1990165
5 2003156
6 1991155
7 2006155
8 1999153
9 2007138
10 1990128
11 1994121
12 1996107
13 1985105
14 1995103
15 198997
16 199296
17 200591
18 199780
19 199073
20 199073

About John Shepard

John Shepard is a scholar working on Physiology, Pulmonary and Respiratory Medicine, Experimental and Cognitive Psychology, Complementary and alternative medicine and Neurology, having authored 55 papers that have together received 3.4k indexed citations. Recurring topics across this work include Obstructive Sleep Apnea Research (34 papers), Chronic Obstructive Pulmonary Disease (COPD) Research (5 papers), Pulmonary Hypertension Research and Treatments (4 papers), Respiratory Support and Mechanisms (4 papers), Sleep and related disorders (3 papers), Neonatal Respiratory Health Research (3 papers), Cardiovascular and exercise physiology (2 papers) and Sleep and Wakefulness Research (2 papers). The work is most often cited by research in Physiology (2.1k citations), Experimental and Cognitive Psychology (287 citations), Neurology (192 citations), Endocrine and Autonomic Systems (65 citations) and Pulmonary and Respiratory Medicine (343 citations). John Shepard has collaborated with scholars based in United States and Canada. Frequent co-authors include Stanley E. Thawley, Patrick F. Sheedy, Dirk Pevernagie, Gerald F. Dolan, Michael W. Garrison, Anthony W. Stanson, Bruce K. Daniels, Michael H. Silber, Cameron Harris and James M. Parish. Their work appears in journals such as CHEST Journal, Mayo Clinic Proceedings, SLEEP, American Journal of Respiratory and Critical Care Medicine and Sleep Medicine Reviews.

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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