I. O. Olubuyide

University of Ibadan

Publishing since 1986, latest 2009

Epidemiology
Hepatology
Surgery
Infectious Diseases
Gastroenterology
Cancer Research

Their record on OpenAlex

Publications: 291986–2009
Citations: 353to those papers
h-index: 10i10-index 12
Field-weighted impact: 0.261.00 is the world average
World top 10%: 0%0 of 29 scored papers
Open access: 7%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

29 in all

Serology of HBV and its clinical implications among Nigerian subjects.
2009PubMedJournalSenior author0 citations
Hepatitis B and C in doctors and dentists in Nigeria
1997QJMJournalFirst authorCorresponding57 citations10.1093/qjmed/90.6.417

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

Epidemiology1241%
Hepatology931%
Surgery724%
Infectious Diseases621%
Gastroenterology414%
Cancer Research27%
General Health Professions27%
Genetics27%
Health Information Management27%
Pathology and Forensic Medicine27%

Health Sciences
Life Sciences

Topics most written on

Hepatitis B Virus Studies9
Liver Disease Diagnosis and Treatment9
Hepatitis C virus research6
Helicobacter pylori-related gastroenterology studies3
Amoebic Infections and Treatments2
Carcinogens and Genotoxicity Assessment2
Cholangiocarcinoma and Gallbladder Cancer Studies2
Gastrointestinal Bleeding Diagnosis and Treatment2
Gastrointestinal disorders and treatments2
Gastrointestinal Tumor Research and Treatment2
Global Health and Epidemiology2
Global Health Care Issues2

Who they write with

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

Where their co-authors are

14% of their papers have a co-author abroad

papers co-written1122334Home

Most frequent partner countries

United Kingdom4
Australia1

Papers with at least one author in that country.

Institutions written with most

University College Hospital, IbadanNG27 papers
Medical Research CouncilGB2 papers
Bristol Royal InfirmaryGB1 paper
Hospital for Tropical DiseasesGB1 paper
MRC Toxicology UnitGB1 paper
The University of QueenslandAU1 paper
University of LeedsGB1 paper

Where they publish

PubMed14
International Journal of Clinical Practice2
Journal of the Royal Society of Health2
Scandinavian Journal of Gastroenterology2
Annals of Clinical Biochemistry International Journal of Laboratory Medicine1
Digestive Diseases and Sciences1

Development goals addressed

From each paper’s title and abstract

3Good health and well-being23
2Zero hunger2
1No poverty1
5Gender equality1
10Reduced inequalities1

Most cited

A study of irritable bowel syndrome diagnosed by manning criteria in an African population
Digestive Diseases and Sciences5
199568 citations
Hepatitis B and C in doctors and dentists in Nigeria
QJM3
199757 citations
Prevalence and epidemiological characteristics of hepatitis B and C infections among doctors and dentists in Nigeria.
PubMed3

Hepatitis B and C virus and hepatocellular carcinoma

1997Transactions of the Royal Society of Tropical Medicine and HygieneJournalFirst author33 citations10.1016/s0035-9203(97)90387-4

Doctors at risk of hepatitis B and HIV infection from patients in Nigeria

1996Journal of the Royal Society of HealthJournalFirst authorCorresponding6 citations10.1177/146642409611600306

Natural history of liver cirrhosis in 116 Nigerians.

1996PubMedJournalFirst authorCorresponding2 citations

Non-ulcer dyspepsia and the dilemma posed to its management.

1992PubMedJournalFirst authorCorresponding1 citation

Pattern of metastasis of primary liver cancer at autopsy: an African series.

1991PubMedJournalFirst authorCorresponding10 citations

Disease pattern in the elderly.

1991PubMedJournalFirst author4 citations

The causes of death in an elderly African population.

1990PubMedJournalFirst author11 citations

The chest radiograph in primary liver cell carcinoma

1990International Journal of Clinical PracticeJournalFirst authorCorresponding1 citation10.1111/j.1742-1241.1990.tb10092.x

The Value of C-Reactive Protein in the Diagnosis of Intestinal Perforation in Typhoid Fever

1989Annals of Clinical Biochemistry International Journal of Laboratory MedicineJournalOpen accessFirst author6 citations10.1177/000456328902600307

Dyspepsia in Ibadan.

1989PubMedJournalFirst author2 citations

Massive ascites associated with endometriosis in a Nigerian African

1988International Journal of Gynecology & ObstetricsJournalFirst author14 citations10.1016/0020-7292(88)90127-0

Non-ulcer dyspepsia in Nigerians clinical and therapeutic results

1986Scandinavian Journal of GastroenterologyJournalFirst author24 citations10.3109/00365528609093787

International Journal of Cancer1

How it can be read

7% free to read

Bronze 2 · 7%Free to read, no open licence
Closed 27 · 93%Behind a paywall

Hepatitis B and C virus and hepatocellular carcinoma

Transactions of the Royal Society of Tropical Medicine and Hygiene3

199733 citations

Non-ulcer dyspepsia in Nigerians clinical and therapeutic results

Scandinavian Journal of Gastroenterology3

198624 citations