Onoja Akpa
- Epidemiology top 10%
- General Health Professions top 10%
- Rehabilitation top 5%
- Cardiology and Cardiovascular Medicine
- Public Health, Environmental and Occupational Health
- Co-authors
- Emmanuel I. UnuabonahMayowa OwolabiRufus AkinyemiAkinkunmi Paul OkekunleMulugeta GebregziabherBruce OvbiageleCarolyn JenkinsAkin Ojagbemi
- Topics
- Acute Ischemic Stroke Management (17 papers)Stroke Rehabilitation and Recovery (13 papers)Blood Pressure and Hypertension Studies (8 papers)
- Journals
- Nature GeneticsSHILAP Revista de lepidopterologíaPLoS ONE
- Partner nations
- NigeriaUnited StatesGhana
In The Last Decade
Onoja Akpa
67 papers receiving 768 citations
Peers
Comparison fields: 5 of 141
- Epidemiology 262
- General Health Professions 132
- Rehabilitation 132
- Cardiology and Cardiovascular Medicine 107
- Public Health, Environmental and Occupational Health 85
Countries citing papers authored by Onoja Akpa
This map shows the geographic impact of Onoja Akpa'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 Onoja Akpa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Onoja Akpa more than expected).
Fields of papers citing papers by Onoja Akpa
This network shows the impact of papers produced by Onoja Akpa. 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 Onoja Akpa. The network helps show where Onoja Akpa may publish in the future.
Co-authorship network of co-authors of Onoja Akpa
This figure shows the co-authorship network connecting the top 25 collaborators of Onoja Akpa. A scholar is included among the top collaborators of Onoja Akpa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Onoja Akpa. Onoja Akpa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 4 | |
| 3 | 1 | |
| 4 | 0 | |
| 5 | 1 | |
| 6 | 6 | |
| 7 | 9 | |
| 8 | 0 | |
| 9 | 5 | |
| 10 | 7 | |
| 11 | 8 | |
| 12 | 7 | |
| 13 | 19 | |
| 14 | 12 | |
| 15 | Multilevel modelling of the predictors of post stroke depression in South-west Nigeria | 2 |
| 16 | Is there any relationship between hearing threshold levels and CD4 cell count of human immunodeficiency virus infected adults? | 1 |
| 17 | Zero Inflated Regression Models with Application to Malaria Surveillance Data | 1 |
| 18 | A Random Effect Logistic Regression Model of Major Depressive Disorder among Ageing Nigerians | 2 |
| 19 | 8 | |
| 20 | 31 |
About Onoja Akpa
Onoja Akpa is a scholar working on Rehabilitation, Epidemiology and Cardiology and Cardiovascular Medicine, having authored 75 papers that have together received 790 indexed citations. Recurring topics across this work include Acute Ischemic Stroke Management (17 papers), Stroke Rehabilitation and Recovery (13 papers) and Blood Pressure and Hypertension Studies (8 papers). The work is most often cited by research in Rehabilitation (132 citations), Epidemiology (262 citations) and General Health Professions (132 citations). Onoja Akpa has collaborated with scholars based in Nigeria, United States and Ghana. Frequent co-authors include Emmanuel I. Unuabonah, Mayowa Owolabi, Rufus Akinyemi, Akinkunmi Paul Okekunle, Mulugeta Gebregziabher, Bruce Ovbiagele, Carolyn Jenkins, Akin Ojagbemi, Oyedunni Arulogun and Fred Stephen Sarfo. Their work appears in journals such as Nature Genetics, SHILAP Revista de lepidopterología and PLoS ONE.
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.