I. Ryan
Impact in
- Reproductive Medicine top 0.5%
- Endometriosis Research and Treatment
- Obstetrics and Gynecology top 1%
- Uterine Myomas and Treatments
- Endometrial and Cervical Cancer Treatments
- Gynecological conditions and treatments
Papers in
-
- Endometriosis Research and Treatment 5
- Reproductive Health and Technologies 1
- Sperm and Testicular Function 1
-
- Uterine Myomas and Treatments 3
- Endometrial and Cervical Cancer Treatments 1
- Co-authors
- Robert N. Taylor (4 shared papers)Eldon D. Schriock (4 shared papers)Jennifer F. Tseng (2 shared papers)Jan Leslie Shifren (2 shared papers)Robert B. Jaffe (1 shared paper)Y. Gloria Meng (1 shared paper)Charles J. Zaloudek (1 shared paper)Nicola Ferrara (1 shared paper)
- Journals
- Human Reproduction (4 papers)The Journal of Clinical Endocrinology & Metabolism (3 papers)Fertility and Sterility (1 paper)Journal of the Society for Gynecologic Investigation (1 paper)
- Partner nations
- United States
In The Last Decade
I. Ryan
9 papers receiving 1.2k citations
I. Ryan's Hit Papers
Peers
Comparison fields: 5 of 65
- Reproductive Medicine 845
- Obstetrics and Gynecology 492
- Immunology 473
- Genetics 131
- Public Health, Environmental and Occupational Health 114
Countries citing papers authored by I. Ryan
This map shows the geographic impact of I. 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 I. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I. Ryan more than expected).
Fields of papers citing papers by I. Ryan
This network shows the impact of papers produced by I. 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 I. Ryan. The network helps show where I. Ryan may publish in the future.
Co-authors
The 23 scholars most cited alongside I. 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
| # | Work | ||
|---|---|---|---|
| 1 | Ovarian steroid regulation of vascular endothelial growth factor in the human endometrium: implications for angiogenesis during the menstrual cycle and in the pathogenesis of endometriosis. Hit paper breakdown → | 1996 | 563 |
| 2 | 1996 | 247 | |
| 3 | 1994 | 234 | |
| 4 | 2000 | 97 | |
| 5 | 2006 | 63 | |
| 6 | 2001 | 49 | |
| 7 | 1996 | 4 | |
| 8 | 2007 | 2 | |
| 9 | 2010 | 2 |
About I. Ryan
I. Ryan is a scholar working on Reproductive Medicine, Obstetrics and Gynecology, Immunology, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health, having authored 9 papers that have together received 1.3k indexed citations. Recurring topics across this work include Endometriosis Research and Treatment (5 papers), Reproductive System and Pregnancy (4 papers), Uterine Myomas and Treatments (3 papers), Reproductive Biology and Fertility (2 papers), Endometrial and Cervical Cancer Treatments (1 paper), Assisted Reproductive Technology and Twin Pregnancy (1 paper), Reproductive Health and Technologies (1 paper) and Sperm and Testicular Function (1 paper). The work is most often cited by research in Reproductive Medicine (845 citations), Obstetrics and Gynecology (492 citations), Immunology (473 citations), Genetics (131 citations) and Public Health, Environmental and Occupational Health (114 citations). I. Ryan has collaborated with scholars based in United States. Frequent co-authors include Robert N. Taylor, Eldon D. Schriock, Jennifer F. Tseng, Jan Leslie Shifren, Robert B. Jaffe, Y. Gloria Meng, Charles J. Zaloudek, Nicola Ferrara, James T. Murai and DANIEL V. LANDERS. Their work appears in journals such as Human Reproduction, The Journal of Clinical Endocrinology & Metabolism, Fertility and Sterility and Journal of the Society for Gynecologic Investigation.
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.