Emmanuel Onyebuchi Ugwu

2.0k total citations
91 papers, 1.3k citations indexed

About

Emmanuel Onyebuchi Ugwu is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Emmanuel Onyebuchi Ugwu has authored 91 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Pediatrics, Perinatology and Child Health, 34 papers in Obstetrics and Gynecology and 26 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Emmanuel Onyebuchi Ugwu's work include Maternal and Perinatal Health Interventions (18 papers), Global Maternal and Child Health (16 papers) and Pregnancy and preeclampsia studies (11 papers). Emmanuel Onyebuchi Ugwu is often cited by papers focused on Maternal and Perinatal Health Interventions (18 papers), Global Maternal and Child Health (16 papers) and Pregnancy and preeclampsia studies (11 papers). Emmanuel Onyebuchi Ugwu collaborates with scholars based in Nigeria, United States and United Kingdom. Emmanuel Onyebuchi Ugwu's co-authors include I I Okafor, N Samuel, Angela Ogechukwu Ugwu, SN Obi, Cyril Chukwudi Dim, George Uchenna Eleje, Joseph Ifeanyichukwu Ikechebelu, Ahizechukwu C. Eke, Ifeanyichukwu U. Ezebialu and Euzebus Chinonye Ezugwu and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and The FASEB Journal.

In The Last Decade

Emmanuel Onyebuchi Ugwu

77 papers receiving 1.2k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Emmanuel Onyebuchi Ugwu Nigeria 18 618 547 261 183 152 91 1.3k
Lisa Avery Canada 18 758 1.2× 646 1.2× 346 1.3× 300 1.6× 119 0.8× 41 1.7k
Annettee Nakimuli Uganda 19 739 1.2× 621 1.1× 217 0.8× 98 0.5× 94 0.6× 73 1.4k
Andrea Lanes United States 19 483 0.8× 344 0.6× 507 1.9× 339 1.9× 87 0.6× 71 1.2k
G.J. Bonsel Netherlands 19 444 0.7× 248 0.5× 224 0.9× 223 1.2× 108 0.7× 43 1.5k
Olivier Irion Switzerland 23 686 1.1× 866 1.6× 504 1.9× 252 1.4× 102 0.7× 56 1.6k
Naima T. Joseph United States 16 461 0.7× 267 0.5× 273 1.0× 204 1.1× 42 0.3× 44 1.2k
Lisbet S. Lundsberg United States 18 923 1.5× 885 1.6× 550 2.1× 117 0.6× 77 0.5× 76 1.5k
Bosede Bukola Afolabi Nigeria 17 423 0.7× 381 0.7× 295 1.1× 89 0.5× 56 0.4× 89 1.2k
Jacques Balayla Canada 20 867 1.4× 480 0.9× 524 2.0× 88 0.5× 75 0.5× 72 1.6k
HM Salihu United States 15 591 1.0× 439 0.8× 148 0.6× 81 0.4× 33 0.2× 28 865

Countries citing papers authored by Emmanuel Onyebuchi Ugwu

Since Specialization
Citations

This map shows the geographic impact of Emmanuel Onyebuchi Ugwu'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 Emmanuel Onyebuchi Ugwu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Emmanuel Onyebuchi Ugwu more than expected).

Fields of papers citing papers by Emmanuel Onyebuchi Ugwu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Emmanuel Onyebuchi Ugwu. 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 Emmanuel Onyebuchi Ugwu. The network helps show where Emmanuel Onyebuchi Ugwu may publish in the future.

Co-authorship network of co-authors of Emmanuel Onyebuchi Ugwu

This figure shows the co-authorship network connecting the top 25 collaborators of Emmanuel Onyebuchi Ugwu. A scholar is included among the top collaborators of Emmanuel Onyebuchi Ugwu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Emmanuel Onyebuchi Ugwu. Emmanuel Onyebuchi Ugwu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Eleje, George Uchenna, Joseph Ifeanyichukwu Ikechebelu, Chukwuemeka Okwudili Ezeama, et al.. (2024). Intravenous versus intramuscular oxytocin injection for preventing uterine atonic primary postpartum haemorrhage in third stage of labour: A double-blind randomised controlled trial. SAGE Open Medicine. 12. 3932081300–3932081300.
2.
3.
Ugwu, Emmanuel Onyebuchi, George Uchenna Eleje, Angela Ogechukwu Ugwu, et al.. (2023). Antivirals for prevention of hepatitis B virus mother-to-child transmission in human immunodeficiency virus positive pregnant women co-infected with hepatitis B virus. Cochrane Database of Systematic Reviews. 2023(6). CD013653–CD013653. 3 indexed citations
4.
Ugwu, Emmanuel Onyebuchi, Cyril Chukwudi Dim, & George Uchenna Eleje. (2023). Urinary and anal incontinence in pregnancy in a Nigerian population: A prospective longitudinal study. SAGE Open Medicine. 11. 3922057743–3922057743.
5.
Ugwu, Emmanuel Onyebuchi, Cyril Chukwudi Dim, & George Uchenna Eleje. (2023). Sexual Function in Pregnancy in a Nigerian Population: A Prospective Longitudinal Study. Nigerian Journal of Clinical Practice. 26(5). 636–645.
6.
7.
Eleje, George Uchenna, et al.. (2021). A randomized controlled clinical trial on peripartum effects of delayed versus immediate umbilical cord clamping on term newborns. European Journal of Obstetrics & Gynecology and Reproductive Biology. 262. 99–104. 8 indexed citations
8.
Eleje, George Uchenna, Euzebus Chinonye Ezugwu, Emmanuel Onyebuchi Ugwu, et al.. (2020). Diagnostic value of Chorioquick for detecting chorioamnionitis in women with premature rupture of membranes. International Journal of Gynecology & Obstetrics. 149(1). 98–105. 10 indexed citations
9.
Ugwu, Emmanuel Onyebuchi, Cyril Chukwudi Dim, & George Uchenna Eleje. (2020). Effects of mode of delivery on sexual functions of parturients in Nigeria: a prospective cohort study. International Urogynecology Journal. 32(7). 1925–1933. 4 indexed citations
10.
Ugwu, Emmanuel Onyebuchi, et al.. (2020). Serum selenium levels of pre-eclamptic and normal pregnant women in Nigeria: A comparative study. PLoS ONE. 15(8). e0238263–e0238263. 18 indexed citations
11.
Ugwu, Emmanuel Onyebuchi, et al.. (2020). Evaluation of postgraduate educational environment in a Nigerian teaching hospital. Nigerian Journal of Clinical Practice. 23(11). 1583–1583. 7 indexed citations
12.
13.
Ugwu, Emmanuel Onyebuchi, et al.. (2018). Effectiveness of antenatal perineal massage in reducing perineal trauma and post‐partum morbidities: A randomized controlled trial. Journal of obstetrics and gynaecology research. 44(7). 1252–1258. 31 indexed citations
14.
Eleje, George Uchenna, et al.. (2018). A Randomized Controlled Trial on Efficacy and Safety of Trocar-Site Infiltration with Lidocaine for Postoperative Pain Relief after Diagnostic Laparoscopy. Gynecologic and Obstetric Investigation. 84(1). 71–78. 7 indexed citations
15.
Iyoke, Chukwuemeka Anthony, et al.. (2017). Cesarean section rate and its outcome in a Tertiary Hospital in Enugu, South East Nigeria. SHILAP Revista de lepidopterología. 3 indexed citations
16.
Sando, David, Timothy Abuya, Anteneh Asefa, et al.. (2017). Methods used in prevalence studies of disrespect and abuse during facility based childbirth: lessons learned. Reproductive Health. 14(1). 127–127. 112 indexed citations
17.
Okafor, I I, et al.. (2015). Audit of childbirth emergency referrals by trained traditional birth attendants in Enugu, Southeast, Nigeria. Annals of Medical and Health Sciences Research. 5(4). 305–305. 6 indexed citations
18.
Ugwu, Emmanuel Onyebuchi, et al.. (2014). Accuracy of clinical and ultrasound estimation of fetal weight in predicting actual birth weight in Enugu, Southeastern Nigeria. Nigerian Journal of Clinical Practice. 17(3). 270–270. 37 indexed citations
19.
Ugwu, Emmanuel Onyebuchi, et al.. (2013). Trends and determinants of episiotomy at the University of Nigeria Teaching Hospital (Unth), Enugu, Nigeria.. PubMed. 21(3). 304–7. 7 indexed citations
20.
Okafor, I I, et al.. (2012). Impact of Free Maternal and Child Healthcare programme on maternal and neonatal healthcare outcome in Enugu State of Nigeria.. PubMed. 20(4). 441–3. 18 indexed citations

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Lisa Avery Breakdown of academic impact, for papers by Annettee Nakimuli Breakdown of academic impact, for papers by Andrea Lanes Breakdown of academic impact, for papers by G.J. Bonsel Breakdown of academic impact, for papers by Olivier Irion Breakdown of academic impact, for papers by Naima T. Joseph Breakdown of academic impact, for papers by Lisbet S. Lundsberg Breakdown of academic impact, for papers by Bosede Bukola Afolabi Breakdown of academic impact, for papers by Jacques Balayla Breakdown of academic impact, for papers by HM Salihu
Rankless by CCL
2026