Abubakar Umar
Impact in
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- Global Maternal and Child Health
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- Child Nutrition and Water Access
Papers in
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- Global Maternal and Child Health 13
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- Global Health Care Issues 3
- Adolescent Sexual and Reproductive Health 2
- Co-authors
- Hazem Ahmed (1 shared paper)MO Oche (7 shared papers)Wullianallur Raghupathi (1 shared paper)Ahmed Doko Ibrahim (1 shared paper)Ibrahim Ibrahim (2 shared papers)Samuel Bawa (1 shared paper)Dimie Ogoina (1 shared paper)Pascal Mkanda (3 shared papers)
- Journals
- International Journal of Medical Informatics (1 paper)International Journal of Public Health (1 paper)African Health Sciences (1 paper)Scientific Research and Essays (3 papers)Nigerian Postgraduate Medical Journal (2 papers)
- Partner nations
- NigeriaUnited StatesZimbabwe
In The Last Decade
Abubakar Umar
47 papers receiving 480 citations
Peers
Comparison fields: 5 of 102
- Pediatrics, Perinatology and Child Health 88
- Nutrition and Dietetics 70
- Epidemiology 143
- Gender Studies 33
- Health 25
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-authors
The 22 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
Showing the 20 most-cited of 56 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Knowledge and practice of exclusive breastfeeding in Kware, Nigeria. | 2011 | 95 |
| 2 | 2018 | 53 | |
| 3 | 2012 | 48 | |
| 4 | 2007 | 38 | |
| 5 | 2008 | 25 | |
| 6 | Analysis of Resource-Use Efficiency in Dry Season Vegetable Production in Jere, Borno State, Nigeria | 2013 | 19 |
| 7 | 2012 | 18 | |
| 8 | 2011 | 18 | |
| 9 | 2013 | 18 | |
| 10 | 2014 | 16 | |
| 11 | 2017 | 14 | |
| 12 | 2015 | 13 | |
| 13 | 2016 | 13 | |
| 14 | 2014 | 12 | |
| 15 | Technical Efficiency and its Determinants in Water Melon Production in Borno State, Nigeria | 2014 | 10 |
| 16 | Dermatomyositis associated with HIV-1 infection in a Nigerian adult female: a case report. | 2012 | 8 |
| 17 | 2013 | 7 | |
| 18 | 2014 | 7 | |
| 19 | 2017 | 7 | |
| 20 | 2015 | 6 |
About Abubakar Umar
Abubakar Umar is a scholar working on Pediatrics, Perinatology and Child Health, General Health Professions, Epidemiology, Public Health, Environmental and Occupational Health and Infectious Diseases, having authored 56 papers that have together received 530 indexed citations. Recurring topics across this work include Global Maternal and Child Health (13 papers), Vaccine Coverage and Hesitancy (3 papers), HIV/AIDS Research and Interventions (3 papers), Global Health Care Issues (3 papers), Breastfeeding Practices and Influences (3 papers), Child Nutrition and Water Access (2 papers), Adolescent Sexual and Reproductive Health (2 papers) and Hemoglobinopathies and Related Disorders (2 papers). The work is most often cited by research in Pediatrics, Perinatology and Child Health (88 citations), Nutrition and Dietetics (70 citations), Epidemiology (143 citations), Gender Studies (33 citations) and Health (25 citations). Abubakar Umar has collaborated with scholars based in Nigeria, United States and Zimbabwe. Frequent co-authors include Hazem Ahmed, MO Oche, Wullianallur Raghupathi, Ahmed Doko Ibrahim, Ibrahim Ibrahim, Samuel Bawa, Dimie Ogoina, Pascal Mkanda, Joseph Okeibunor and BA Ekele. Their work appears in journals such as International Journal of Medical Informatics, International Journal of Public Health, African Health Sciences, Scientific Research and Essays and Nigerian Postgraduate Medical Journal.
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.