M.J. O’Sullivan
Impact in
- Obstetrics and Gynecology top 5%
- Maternal and Perinatal Health Interventions
- Pregnancy and preeclampsia studies
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- Maternal and fetal healthcare
- Assisted Reproductive Technology and Twin Pregnancy
- Global Maternal and Child Health
Papers in
-
- Assisted Reproductive Technology and Twin Pregnancy 8
- Maternal and fetal healthcare 7
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- Maternal and Perinatal Health Interventions 9
- Pregnancy and preeclampsia studies 2
- Co-authors
- Gerardo Heiss (1 shared paper)Norman L. Lasser (1 shared paper)Lawrence S. Phillips (1 shared paper)Albert Oberman (1 shared paper)Ronald J. Wapner (12 shared papers)Lesley F. Tinker (1 shared paper)Marian C. Limacher (1 shared paper)Ellen Mason (1 shared paper)
- Journals
- American Journal of Obstetrics and Gynecology (3 papers)Sexual Health (2 papers)International Journal of Gynecology & Obstetrics (2 papers)JNCI Journal of the National Cancer Institute (1 paper)Pediatric and Developmental Pathology (1 paper)
- Partner nations
- United StatesAustraliaSouth Africa
In The Last Decade
M.J. O’Sullivan
30 papers receiving 607 citations
Peers
Comparison fields: 5 of 75
- Obstetrics and Gynecology 222
- Pediatrics, Perinatology and Child Health 214
- Endocrinology, Diabetes and Metabolism 124
- Public Health, Environmental and Occupational Health 175
- Pathology and Forensic Medicine 82
Countries citing papers authored by M.J. O’Sullivan
This map shows the geographic impact of M.J. O’Sullivan'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 M.J. O’Sullivan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M.J. O’Sullivan more than expected).
Fields of papers citing papers by M.J. O’Sullivan
This network shows the impact of papers produced by M.J. O’Sullivan. 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 M.J. O’Sullivan. The network helps show where M.J. O’Sullivan may publish in the future.
Co-authors
The 25 scholars most cited alongside M.J. O’Sullivan, 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 31 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2006 | 151 | |
| 2 | 2010 | 97 | |
| 3 | 2009 | 54 | |
| 4 | 2014 | 53 | |
| 5 | 2010 | 44 | |
| 6 | 1998 | 32 | |
| 7 | 2008 | 31 | |
| 8 | 1981 | 30 | |
| 9 | 2008 | 19 | |
| 10 | 2005 | 14 | |
| 11 | 2006 | 12 | |
| 12 | 2013 | 12 | |
| 13 | 2007 | 10 | |
| 14 | 2008 | 9 | |
| 15 | 1989 | 7 | |
| 16 | 2012 | 7 | |
| 17 | 2015 | 6 | |
| 18 | 2012 | 6 | |
| 19 | 2009 | 6 | |
| 20 | 1995 | 6 |
About M.J. O’Sullivan
M.J. O’Sullivan is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology, Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Epidemiology, having authored 31 papers that have together received 635 indexed citations. Recurring topics across this work include Maternal and Perinatal Health Interventions (9 papers), Assisted Reproductive Technology and Twin Pregnancy (8 papers), Maternal and fetal healthcare (7 papers), Cardiovascular Issues in Pregnancy (4 papers), Neonatal Respiratory Health Research (4 papers), HIV/AIDS Research and Interventions (3 papers), Airway Management and Intubation Techniques (2 papers) and Pregnancy and preeclampsia studies (2 papers). The work is most often cited by research in Obstetrics and Gynecology (222 citations), Pediatrics, Perinatology and Child Health (214 citations), Endocrinology, Diabetes and Metabolism (124 citations), Public Health, Environmental and Occupational Health (175 citations) and Pathology and Forensic Medicine (82 citations). M.J. O’Sullivan has collaborated with scholars based in United States, Australia and South Africa. Frequent co-authors include Gerardo Heiss, Norman L. Lasser, Lawrence S. Phillips, Albert Oberman, Ronald J. Wapner, Lesley F. Tinker, Marian C. Limacher, Ellen Mason, Robert G. Brzyski and Ronald J. Prineas. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Sexual Health, International Journal of Gynecology & Obstetrics, JNCI Journal of the National Cancer Institute and Pediatric and Developmental Pathology.
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.