John J. Leddy
Impact in
- Emergency Medicine top 0.1%
- Cardiac Arrest and Resuscitation
- Epidemiology top 0.1%
- Traumatic Brain Injury Research
Papers in
- Epidemiology 124
- Traumatic Brain Injury Research 124
- Neurology 48
- Traumatic Brain Injury and Neurovascular Disturbances 46
- Co-authors
- Barry Willer (96 shared papers)John G. Baker (25 shared papers)Leonard H. Epstein (10 shared papers)Mohammad N. Haider (65 shared papers)David R. Pendergast (12 shared papers)Michael J. Ellis (5 shared papers)Karl F. Kozlowski (6 shared papers)Jennifer L. Temple (3 shared papers)
- Journals
- Clinical Journal of Sport Medicine (21 papers)Journal of Head Trauma Rehabilitation (15 papers)Medicine & Science in Sports & Exercise (14 papers)British Journal of Sports Medicine (12 papers)Journal of Athletic Training (5 papers)
- Partner nations
- United StatesCanadaBelgium
In The Last Decade
John J. Leddy
201 papers receiving 8.5k citations
John J. Leddy's Hit Papers
Peers
Comparison fields: 5 of 157
- Emergency Medicine 1.6k
- Epidemiology 5.5k
- Neurology 1.9k
- Orthopedics and Sports Medicine 511
- Psychiatry and Mental health 558
Countries citing papers authored by John J. Leddy
This map shows the geographic impact of John J. Leddy'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 J. Leddy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John J. Leddy more than expected).
Fields of papers citing papers by John J. Leddy
This network shows the impact of papers produced by John J. Leddy. 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 J. Leddy. The network helps show where John J. Leddy may publish in the future.
Co-authors
The 25 scholars most cited alongside John J. Leddy, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 215 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | American Medical Society for Sports Medicine position statement on concussion in sport Hit paper breakdown → | 2019 | 317 |
| 2 | 2010 | 313 | |
| 3 | Early Subthreshold Aerobic Exercise for Sport-Related Concussion Hit paper breakdown → | 2019 | 287 |
| 4 | 2007 | 283 | |
| 5 | 2017 | 258 | |
| 6 | 2007 | 249 | |
| 7 | 2014 | 229 | |
| 8 | 2017 | 220 | |
| 9 | 2017 | 177 | |
| 10 | 2006 | 176 | |
| 11 | 2013 | 170 | |
| 12 | 2012 | 153 | |
| 13 | 2011 | 146 | |
| 14 | 2018 | 135 | |
| 15 | 2007 | 135 | |
| 16 | 2013 | 122 | |
| 17 | 2015 | 120 | |
| 18 | 2017 | 116 | |
| 19 | 2017 | 114 | |
| 20 | 2021 | 114 |
About John J. Leddy
John J. Leddy is a scholar working on Epidemiology, Neurology, Emergency Medicine, Public Health, Environmental and Occupational Health and Psychiatry and Mental health, having authored 215 papers that have together received 8.8k indexed citations. Recurring topics across this work include Traumatic Brain Injury Research (124 papers), Traumatic Brain Injury and Neurovascular Disturbances (46 papers), Cardiac Arrest and Resuscitation (31 papers), Eating Disorders and Behaviors (7 papers), Injury Epidemiology and Prevention (7 papers), Sports injuries and prevention (7 papers), Muscle metabolism and nutrition (6 papers) and Heart Rate Variability and Autonomic Control (6 papers). The work is most often cited by research in Emergency Medicine (1.6k citations), Epidemiology (5.5k citations), Neurology (1.9k citations), Orthopedics and Sports Medicine (511 citations) and Psychiatry and Mental health (558 citations). John J. Leddy has collaborated with scholars based in United States, Canada and Belgium. Frequent co-authors include Barry Willer, John G. Baker, Leonard H. Epstein, Mohammad N. Haider, David R. Pendergast, Michael J. Ellis, Karl F. Kozlowski, Jennifer L. Temple, Scott R. Darling and Andrea Hinds. Their work appears in journals such as Clinical Journal of Sport Medicine, Journal of Head Trauma Rehabilitation, Medicine & Science in Sports & Exercise, British Journal of Sports Medicine and Journal of Athletic Training.
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.