ROBERT E. RYAN
Impact in
- Psychiatry and Mental health top 2%
- Migraine and Headache Studies
- Otorhinolaryngology top 5%
- Head and Neck Cancer Studies
- Ear Surgery and Otitis Media
- Sinusitis and nasal conditions
Papers in
-
- Migraine and Headache Studies 40
-
- Head and Neck Cancer Studies 3
- Ear Surgery and Otitis Media 1
- Sinusitis and nasal conditions 1
- Co-authors
- Jerome Goldstein (4 shared papers)Stephen David Silberstein (2 shared papers)Fred D. Sheftell (2 shared papers)Joel R. Saper (2 shared papers)Richard B. Lipton (2 shared papers)Walter F. Stewart (1 shared paper)Charlotte Keywood (2 shared papers)Kenneth D. Devine (3 shared papers)
- Journals
- Headache The Journal of Head and Face Pain (26 papers)Otolaryngology (2 papers)CNS Drugs (1 paper)The American Journal of the Medical Sciences (1 paper)Annals of Otology Rhinology & Laryngology (1 paper)
- Partner nations
- United StatesUnited KingdomGermany
In The Last Decade
ROBERT E. RYAN
44 papers receiving 1.1k citations
Peers
Comparison fields: 5 of 51
- Psychiatry and Mental health 927
- Otorhinolaryngology 104
- Pharmaceutical Science 19
- Complementary and Manual Therapy 4
- Sensory Systems 6
Countries citing papers authored by ROBERT E. RYAN
This map shows the geographic impact of ROBERT E. 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 ROBERT E. RYAN with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites ROBERT E. RYAN more than expected).
Fields of papers citing papers by ROBERT E. RYAN
This network shows the impact of papers produced by ROBERT E. 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 ROBERT E. RYAN. The network helps show where ROBERT E. RYAN may publish in the future.
Co-authors
The 25 scholars most cited alongside ROBERT E. RYAN, 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 49 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1998 | 184 | |
| 2 | 1998 | 143 | |
| 3 | 1997 | 111 | |
| 4 | 2006 | 89 | |
| 5 | 1977 | 63 | |
| 6 | 2002 | 55 | |
| 7 | 2003 | 52 | |
| 8 | 1978 | 44 | |
| 9 | 2002 | 42 | |
| 10 | 1984 | 39 | |
| 11 | 1983 | 37 | |
| 12 | 1974 | 27 | |
| 13 | 1980 | 26 | |
| 14 | 1967 | 25 | |
| 15 | 1968 | 24 | |
| 16 | 1997 | 24 | |
| 17 | 1977 | 20 | |
| 18 | 1971 | 19 | |
| 19 | 1980 | 19 | |
| 20 | 1984 | 19 |
About ROBERT E. RYAN
ROBERT E. RYAN is a scholar working on Psychiatry and Mental health, Otorhinolaryngology, Pathology and Forensic Medicine, Surgery and Molecular Biology, having authored 49 papers that have together received 1.3k indexed citations. Recurring topics across this work include Migraine and Headache Studies (40 papers), Head and Neck Cancer Studies (3 papers), Tumors and Oncological Cases (1 paper), Ear Surgery and Otitis Media (1 paper), Salivary Gland Tumors Diagnosis and Treatment (1 paper), Pineapple and bromelain studies (1 paper) and Sinusitis and nasal conditions (1 paper). The work is most often cited by research in Psychiatry and Mental health (927 citations), Otorhinolaryngology (104 citations), Pharmaceutical Science (19 citations), Complementary and Manual Therapy (4 citations) and Sensory Systems (6 citations). ROBERT E. RYAN has collaborated with scholars based in United States, United Kingdom and Germany. Frequent co-authors include Jerome Goldstein, Stephen David Silberstein, Fred D. Sheftell, Joel R. Saper, Richard B. Lipton, Walter F. Stewart, Charlotte Keywood, Kenneth D. Devine, Lawrence W. DeSanto and Mahnaz Asgharnejad. Their work appears in journals such as Headache The Journal of Head and Face Pain, Otolaryngology, CNS Drugs, The American Journal of the Medical Sciences and Annals of Otology Rhinology & Laryngology.
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.