S. N. Obi

University of Nigeria

Publishing since 2001, latest 2024

Pediatrics, Perinatology and Child Health
General Health Professions
Epidemiology
Infectious Diseases
Obstetrics and Gynecology
Public Health, Environmental and Occupational Health

Their record on OpenAlex

Publications: 142001–2024
Citations: 260to those papers
h-index: 10i10-index 11
Field-weighted impact: 0.731.00 is the world average
World top 10%: 0%0 of 14 scored papers
Open access: 14%2 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Career

On their papers

Every institution they have given on a paper.

Publications

14 in all

Use of Prophylactic Parenteral Tranexamic Acid for Reduction of Blood Loss During and After Caesarean Section: A Double-Blind Randomized Controlled Study.
2024PubMedJournal0 citations
Effect of the Foley catheter and synchronous low dose misoprostol administration on cervical ripening: A randomised controlled trial
2013Journal of Obstetrics and GynaecologyJournal31 citations10.3109/01443615.2013.786030

Download CV:PDFWord

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Subfields

Pediatrics, Perinatology and Child Health750%
General Health Professions643%
Epidemiology429%
Infectious Diseases429%
Obstetrics and Gynecology321%
Public Health, Environmental and Occupational Health214%
Biochemistry17%
Critical Care and Intensive Care Medicine17%
Health17%
Health Information Management17%

Health Sciences
Social Sciences

Topics most written on

Adolescent Sexual and Reproductive Health6
Global Maternal and Child Health5
HIV/AIDS Research and Interventions4
Maternal and fetal healthcare3
HIV, Drug Use, Sexual Risk2
Maternal and Perinatal Health Interventions2
Advances in Oncology and Radiotherapy1
Assisted Reproductive Technology and Twin Pregnancy1
Blood donation and transfusion practices1
Blood transfusion and management1
Cervical Cancer and HPV Research1
Diverticular Disease and Complications1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

0% of their papers have a co-author abroad

Most frequent partner countries

Papers with at least one author in that country.

Institutions written with most

University of Nigeria Teaching HospitalNG13 papers
Enugu State University of Science and TechnologyNG2 papers
Federal Teaching Hospital AbakalikiNG2 papers
Nnamdi Azikiwe UniversityNG1 paper

Where they publish

Journal of Obstetrics and Gynaecology11
East African Medical Journal1
Obstetrics and Gynecology International1
PubMed1

How it can be read

14% free to read

Development goals addressed

From each paper’s title and abstract

3Good health and well-being7
1No poverty1
17Partnerships for the goals1

Most cited

Risk factors for hepatitis B infection during pregnancy in a Nigerian obstetric population
Journal of Obstetrics and Gynaecology3
200654 citations
The impact of health education on reproductive health knowledge among adolescents in a rural Nigerian community
Journal of Obstetrics and Gynaecology
200745 citations
Effect of the Foley catheter and synchronous low dose misoprostol administration on cervical ripening: A randomised controlled trial
Journal of Obstetrics and Gynaecology
201331 citations

Pregnancy after rupture of the pregnant uterus

2011Journal of Obstetrics and GynaecologyJournalSenior author15 citations10.3109/01443615.2011.567342

The Impact of Intervention on Sexual Practices of HIV Positive Individuals in Southeast Nigeria

2009Obstetrics and Gynecology InternationalJournalOpen accessFirst authorCorresponding3 citations10.1155/2009/127480

Cervical cancer: Socioeconomic implications of management in a developing nation

2008Journal of Obstetrics and GynaecologyJournalFirst authorCorresponding20 citations10.1080/01443610802273507

Decreasing incidence and changing aetiological factors of vesico-vaginal fistula in south-east Nigeria

2008Journal of Obstetrics and GynaecologyJournalFirst authorCorresponding11 citations10.1080/01443610802397686

Pregnancy outcome in HIV-positive women in Enugu, Nigeria

2007Journal of Obstetrics and GynaecologyJournal30 citations10.1080/01443610701195108

Risk factors for hepatitis B infection during pregnancy in a Nigerian obstetric population

2006Journal of Obstetrics and GynaecologyJournalFirst authorCorresponding54 citations10.1080/01443610600963986

Emergency obstetric referrals at a University Teaching Hospital, Nigeria

2001East African Medical JournalJournalOpen accessFirst author13 citations10.4314/eamj.v78i5.9051

Diamond 1 · 7%Free to read and to publish
Gold 1 · 7%In an open-access journal
Closed 12 · 86%Behind a paywall

Pregnancy outcome in HIV-positive women in Enugu, Nigeria

Journal of Obstetrics and Gynaecology3

200730 citations

Cervical cancer: Socioeconomic implications of management in a developing nation

Journal of Obstetrics and Gynaecology17

200820 citations