OUJ Umeora
- Obstetrics and Gynecology top 5%
- Maternal and Perinatal Health Interventions 10
- Pregnancy and preeclampsia studies 5
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- Global Maternal and Child Health 19
- Maternal and fetal healthcare 10
- Assisted Reproductive Technology and Twin Pregnancy 7
- Reproductive Medicine top 5%
- Reproductive Health and Technologies 7
- Health top 5%
- General Health Professions top 10%
- Adolescent Sexual and Reproductive Health 7
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- Cervical Cancer and HPV Research 5
- Co-authors
- V.E. EgwuatuPO EzeonuJN EzeAzubuike K. OnyebuchiRobinson OnohLucky Osaheni LawaniHU EzegwuiSpencer Onuh
- Journals
- Archives of Gynecology and Obstetrics (3 papers)Infection and Drug Resistance (2 papers)International Journal of Gynecology & Obstetrics (2 papers)
- Partner nations
- NigeriaZambiaUnited States
In The Last Decade
OUJ Umeora
79 papers receiving 827 citations
Peers
Comparison fields: 5 of 81
- Obstetrics and Gynecology 161
- Pediatrics, Perinatology and Child Health 393
- Reproductive Medicine 125
- Health 114
- General Health Professions 184
Countries citing papers authored by OUJ Umeora
This map shows the geographic impact of OUJ Umeora'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 OUJ Umeora with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites OUJ Umeora more than expected).
Fields of papers citing papers by OUJ Umeora
This network shows the impact of papers produced by OUJ Umeora. 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 OUJ Umeora. The network helps show where OUJ Umeora may publish in the future.
Co-authorship network
The 25 scholars most cited alongside OUJ Umeora, 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 | 2024 | 2 | |
| 2 | 2021 | 22 | |
| 3 | 2019 | 10 | |
| 4 | 2018 | 1 | |
| 5 | 2015 | 19 | |
| 6 | 2014 | 2 | |
| 7 | 2014 | 14 | |
| 8 | 2013 | 3 | |
| 9 | 2013 | 39 | |
| 10 | 2013 | 46 | |
| 11 | Higher-order multiple births in Abakaliki, Southeast Nigeria. | 2011 | 13 |
| 12 | 2011 | 14 | |
| 13 | 2010 | 6 | |
| 14 | A Reappraisal of Indications for Abdominal Delivery at a Referral Health Institution in South East Nigeria | 2009 | 2 |
| 15 | Profiling Gestational Trophoblastic Disease in a Tertiary Hospital in South-East Nigeria | 2009 | 3 |
| 16 | 2008 | 14 | |
| 17 | Utilization of mental health services at the secondary health care level in a limited-resource setting | 2007 | 1 |
| 18 | 2007 | 1 | |
| 19 | 2007 | 1 | |
| 20 | 2005 | 16 |
About OUJ Umeora
OUJ Umeora is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Reproductive Medicine, having authored 82 papers that have together received 889 indexed citations. Recurring topics across this work include Global Maternal and Child Health (19 papers), Maternal and fetal healthcare (10 papers), Maternal and Perinatal Health Interventions (10 papers), Adolescent Sexual and Reproductive Health (7 papers), Reproductive Health and Technologies (7 papers), Assisted Reproductive Technology and Twin Pregnancy (7 papers), Pregnancy and preeclampsia studies (5 papers) and Cervical Cancer and HPV Research (5 papers). The work is most often cited by research in Obstetrics and Gynecology (161 citations), Pediatrics, Perinatology and Child Health (393 citations) and Reproductive Medicine (125 citations). OUJ Umeora has collaborated with scholars based in Nigeria, Zambia and United States. Frequent co-authors include V.E. Egwuatu, PO Ezeonu, JN Eze, Azubuike K. Onyebuchi, Robinson Onoh, Lucky Osaheni Lawani, HU Ezegwui, Spencer Onuh, Nkeiruka Ameh and J. B. Sharma. Their work appears in journals such as Archives of Gynecology and Obstetrics, Infection and Drug Resistance, International Journal of Gynecology & Obstetrics, European Journal of Obstetrics & Gynecology and Reproductive Biology and Cochrane Database of Systematic Reviews.
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.