J A Otegbayo
- Hepatology top 2%
- Hepatitis C virus research 14
- Gastroenterology top 5%
- Gastroesophageal reflux and treatments 4
- Epidemiology top 10%
- Hepatitis B Virus Studies 22
- Liver Disease Diagnosis and Treatment 19
- Microscopic Colitis 4
- Surgery top 10%
- Helicobacter pylori-related gastroenterology studies 20
- Eosinophilic Esophagitis 11
- Gastrointestinal disorders and treatments 11
- Co-authors
- Adegboyega AkereOlayiwola OluwasolaGabriel Olabiyi OgunGeorgina N. OdaiboOlufunmilayo I. FawoleClement AdebamowoS O OlaDavid O. Olaleye
In The Last Decade
J A Otegbayo
76 papers receiving 991 citations
Peers
Comparison fields: 5 of 101
- Hepatology 347
- Gastroenterology 107
- Epidemiology 445
- Surgery 329
- Radiology, Nuclear Medicine and Imaging 124
Countries citing papers authored by J A Otegbayo
This map shows the geographic impact of J A Otegbayo'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 J A Otegbayo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J A Otegbayo more than expected).
Fields of papers citing papers by J A Otegbayo
This network shows the impact of papers produced by J A Otegbayo. 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 J A Otegbayo. The network helps show where J A Otegbayo may publish in the future.
Co-authorship network
The 25 scholars most cited alongside J A Otegbayo, 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 | 2023 | 0 | |
| 3 | Nutritional status and eating patterns of preschool children in a community in south-west Nigeria | 2019 | 2 |
| 4 | 2018 | 1 | |
| 5 | 2017 | 40 | |
| 6 | 2016 | 24 | |
| 7 | Management of Helicobacter Pylori Infection | 2014 | 1 |
| 8 | Are patients with primary hepatocellular carcinoma infectious of hepatitis B, C and D viruses? | 2012 | 6 |
| 9 | 2011 | 4 | |
| 10 | Comparative study of methods of diagnosis of Helicobacter pylori infection in Ibadan, Nigeria | 2011 | 4 |
| 11 | Prevalence of helicobacter pylori among Nigerian patients with dyspepsia in Ibadan | 2010 | 32 |
| 12 | Correlation between Endoscopic and Histological Gastritis in South-Western Nigerians with Dyspepsia | 2010 | 2 |
| 13 | 2010 | 3 | |
| 14 | 2010 | 42 | |
| 15 | Haematological Parameters in Nigerians with Acute Viral Hepatitis | 2009 | 3 |
| 16 | Profile of Hepatitis B and Hepatitis C Markers in Asymptomatic Chronic HBV Infection in an Endemic Population | 2009 | 1 |
| 17 | Transfusion Related Hepatitis C Virus (HCV) Infection in Sickle Cell Disease Patients | 2009 | 1 |
| 18 | 2009 | 14 | |
| 19 | Demographic factors in HIV infected patients seen at UCH, Ibadan, Nigeria. | 2005 | 3 |
| 20 | 2005 | 10 |
About J A Otegbayo
J A Otegbayo is a scholar working on Hepatology, Gastroenterology, Epidemiology, Surgery and Small Animals, having authored 79 papers that have together received 1.1k indexed citations. Recurring topics across this work include Hepatitis B Virus Studies (22 papers), Helicobacter pylori-related gastroenterology studies (20 papers), Liver Disease Diagnosis and Treatment (19 papers), Hepatitis C virus research (14 papers), Eosinophilic Esophagitis (11 papers), Gastrointestinal disorders and treatments (11 papers), Gastroesophageal reflux and treatments (4 papers) and Microscopic Colitis (4 papers). The work is most often cited by research in Hepatology (347 citations), Gastroenterology (107 citations), Epidemiology (445 citations), Surgery (329 citations) and Radiology, Nuclear Medicine and Imaging (124 citations). J A Otegbayo has collaborated with scholars based in Nigeria, Cameroon and Germany. Frequent co-authors include Adegboyega Akere, Olayiwola Oluwasola, Gabriel Olabiyi Ogun, Georgina N. Odaibo, Olufunmilayo I. Fawole, Clement Adebamowo, S O Ola, David O. Olaleye, Claude P. Muller and Joseph C. Forbi. Their work appears in journals such as Digestive Diseases, Archives of Pathology & Laboratory Medicine, Medical Microbiology and Immunology, British Food Journal and Journal of Health Population and Nutrition.
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.