Abubakar Umar
- Nutrition and Dietetics top 10%
- Child Nutrition and Water Access 3
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- Global Maternal and Child Health 15
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- Breastfeeding Practices and Influences 3
- General Health Professions top 10%
- Global Health Care Issues 5
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- Vaccine Coverage and Hesitancy 4
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- Healthcare Systems and Reforms 4
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- HIV/AIDS Research and Interventions 4
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- Global Health and Epidemiology 3
- Co-authors
- Hazem AhmedMO OcheWullianallur RaghupathiAhmed Doko IbrahimJamila Abubakar GarbaIbrahim IbrahimSamuel BawaDimie Ogoina
- Journals
- International Journal of Public Health (1 paper)International Journal of Medical Informatics (1 paper)African Journal of Primary Health Care & Family Medicine (1 paper)
- Partner nations
- NigeriaUnited StatesMalaysia
In The Last Decade
Abubakar Umar
50 papers receiving 483 citations
Peers
Comparison fields: 5 of 108
- Nutrition and Dietetics 128
- Pediatrics, Perinatology and Child Health 124
- Epidemiology 168
- General Health Professions 117
- Health 37
Countries citing papers authored by Abubakar Umar
This map shows the geographic impact of Abubakar Umar'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 Abubakar Umar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Abubakar Umar more than expected).
Fields of papers citing papers by Abubakar Umar
This network shows the impact of papers produced by Abubakar Umar. 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 Abubakar Umar. The network helps show where Abubakar Umar may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Abubakar Umar, 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 | 2025 | 0 | |
| 2 | 2023 | 0 | |
| 3 | 2021 | 2 | |
| 4 | 2018 | 46 | |
| 5 | 2018 | 6 | |
| 6 | 2017 | 12 | |
| 7 | 2017 | 2 | |
| 8 | 2016 | 13 | |
| 9 | 2016 | 5 | |
| 10 | 2015 | 6 | |
| 11 | 2014 | 11 | |
| 12 | 2013 | 6 | |
| 13 | Analysis of Resource-Use Efficiency in Dry Season Vegetable Production in Jere, Borno State, Nigeria | 2013 | 19 |
| 14 | 2013 | 17 | |
| 15 | 2012 | 18 | |
| 16 | 2012 | 48 | |
| 17 | 2011 | 2 | |
| 18 | 2011 | 17 | |
| 19 | 2011 | 4 | |
| 20 | The Prevalence and Intensity of Urinary Schistoso-miasis Among School Children Living along the Bakalori Dam, Nigeria. | 2005 | 6 |
About Abubakar Umar
Abubakar Umar is a scholar working on Pediatrics, Perinatology and Child Health, Health Information Management, General Health Professions, Health and General Dentistry, having authored 59 papers that have together received 530 indexed citations. Recurring topics across this work include Global Maternal and Child Health (15 papers), Global Health Care Issues (5 papers), Healthcare Systems and Reforms (4 papers), Vaccine Coverage and Hesitancy (4 papers), HIV/AIDS Research and Interventions (4 papers), Child Nutrition and Water Access (3 papers), Breastfeeding Practices and Influences (3 papers) and Global Health and Epidemiology (3 papers). The work is most often cited by research in Nutrition and Dietetics (128 citations), Pediatrics, Perinatology and Child Health (124 citations), Epidemiology (168 citations), General Health Professions (117 citations) and Health (37 citations). Abubakar Umar has collaborated with scholars based in Nigeria, United States and Malaysia. Frequent co-authors include Hazem Ahmed, MO Oche, Wullianallur Raghupathi, Ahmed Doko Ibrahim, Jamila Abubakar Garba, Ibrahim Ibrahim, Samuel Bawa, Dimie Ogoina, Faisal Shuaib and Fiona Braka. Their work appears in journals such as International Journal of Public Health, International Journal of Medical Informatics, African Journal of Primary Health Care & Family Medicine, BMC Public Health and African Health Sciences.
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.