Ryan E. Longman
Impact in
- Obstetrics and Gynecology top 2%
- Gynecological conditions and treatments
- Pregnancy and preeclampsia studies
- Uterine Myomas and Treatments
- Rheumatology top 5%
- Rheumatoid Arthritis Research and Therapies
Papers in ⓘ
-
- Pregnancy and preeclampsia studies 5
- Endometrial and Cervical Cancer Treatments 3
- Surgery 10
- Co-authors
- Alison G. Cahill (14 shared papers)Anthony Odibo (14 shared papers)Grant W. Cannon (11 shared papers)Marie Griffiths (11 shared papers)Elaine F. Remmers (11 shared papers)George A. Macones (11 shared papers)Ronald L. Wilder (6 shared papers)Kimberly A. Roehl (5 shared papers)
- Journals
- American Journal of Obstetrics and Gynecology (8 papers)Immunogenetics (2 papers)Prenatal Diagnosis (2 papers)Journal of Ultrasound in Medicine (2 papers)Ultrasound in Obstetrics and Gynecology (2 papers)
- Partner nations
- United StatesJapanIsrael
In The Last Decade
Ryan E. Longman
39 papers receiving 965 citations
Peers
Comparison fields: 5 of 82
- Obstetrics and Gynecology 272
- Rheumatology 186
- Immunology 250
- Pediatrics, Perinatology and Child Health 155
- Urology 46
Countries citing papers authored by Ryan E. Longman
This map shows the geographic impact of Ryan E. Longman'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 Ryan E. Longman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryan E. Longman more than expected).
Fields of papers citing papers by Ryan E. Longman
This network shows the impact of papers produced by Ryan E. Longman. 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 Ryan E. Longman. The network helps show where Ryan E. Longman may publish in the future.
Co-authors
The 25 scholars most cited alongside Ryan E. Longman, 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 41 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1996 | 184 | |
| 2 | 2011 | 115 | |
| 3 | 1998 | 90 | |
| 4 | 1998 | 72 | |
| 5 | 2020 | 55 | |
| 6 | 2011 | 48 | |
| 7 | 2007 | 46 | |
| 8 | 2014 | 39 | |
| 9 | 2013 | 35 | |
| 10 | 2013 | 35 | |
| 11 | 1999 | 30 | |
| 12 | 1999 | 26 | |
| 13 | 2011 | 24 | |
| 14 | 2014 | 19 | |
| 15 | 2014 | 18 | |
| 16 | 2000 | 17 | |
| 17 | 2018 | 15 | |
| 18 | 1996 | 14 | |
| 19 | 2023 | 13 | |
| 20 | 2014 | 13 |
About Ryan E. Longman
Ryan E. Longman is a scholar working on Obstetrics and Gynecology, Surgery, Pediatrics, Perinatology and Child Health, Public Health, Environmental and Occupational Health and Genetics, having authored 41 papers that have together received 995 indexed citations. Recurring topics across this work include Prenatal Screening and Diagnostics (8 papers), T-cell and B-cell Immunology (5 papers), NF-κB Signaling Pathways (5 papers), Pregnancy and preeclampsia studies (5 papers), Ovarian cancer diagnosis and treatment (5 papers), Endometrial and Cervical Cancer Treatments (3 papers), Rheumatoid Arthritis Research and Therapies (3 papers) and Ectopic Pregnancy Diagnosis and Management (3 papers). The work is most often cited by research in Obstetrics and Gynecology (272 citations), Rheumatology (186 citations), Immunology (250 citations), Pediatrics, Perinatology and Child Health (155 citations) and Urology (46 citations). Ryan E. Longman has collaborated with scholars based in United States, Japan and Israel. Frequent co-authors include Alison G. Cahill, Anthony Odibo, Grant W. Cannon, Marie Griffiths, Elaine F. Remmers, George A. Macones, Ronald L. Wilder, Kimberly A. Roehl, Ying Du and Ann M. O’Hare. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Immunogenetics, Prenatal Diagnosis, Journal of Ultrasound in Medicine and Ultrasound in Obstetrics and Gynecology.
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.