Tonia C. Onyeka
- Public Health, Environmental and Occupational Health top 10%
- General Health Professions top 10%
- Oncology
- Epidemiology
- Pediatrics, Perinatology and Child Health
- Co-authors
- Akram GhahramanianChibuike O. ChigbuAzad RahmaniCyril Chukwudi DimAzubuike K. OnyebuchiVahid ZamanzadehMohammad Asghari JafarabadiNgozi A. Ifebunandu
- Topics
- Palliative Care and End-of-Life Issues (17 papers)Family Support in Illness (7 papers)Grief, Bereavement, and Mental Health (7 papers)
- Cited by
- Public Health, Environmental and Occupational HealthResearch and TheoryGeneral Health Professions
- Partner nations
- NigeriaUnited StatesIran
In The Last Decade
Tonia C. Onyeka
53 papers receiving 447 citations
Peers
Comparison fields: 5 of 98
- Public Health, Environmental and Occupational Health 168
- General Health Professions 106
- Oncology 96
- Epidemiology 69
- Pediatrics, Perinatology and Child Health 65
Countries citing papers authored by Tonia C. Onyeka
This map shows the geographic impact of Tonia C. Onyeka'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 Tonia C. Onyeka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tonia C. Onyeka more than expected).
Fields of papers citing papers by Tonia C. Onyeka
This network shows the impact of papers produced by Tonia C. Onyeka. 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 Tonia C. Onyeka. The network helps show where Tonia C. Onyeka may publish in the future.
Co-authorship network of co-authors of Tonia C. Onyeka
This figure shows the co-authorship network connecting the top 25 collaborators of Tonia C. Onyeka. A scholar is included among the top collaborators of Tonia C. Onyeka 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 Tonia C. Onyeka. Tonia C. Onyeka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 0 | |
| 3 | 1 | |
| 4 | 4 | |
| 5 | 6 | |
| 6 | 4 | |
| 7 | 4 | |
| 8 | 3 | |
| 9 | 10 | |
| 10 | 1 | |
| 11 | 8 | |
| 12 | 7 | |
| 13 | 1 | |
| 14 | 6 | |
| 15 | 6 | |
| 16 | 11 | |
| 17 | ‘Wrong treatment’: Doctors’ take on medical futility in a low-resource ICU | 1 |
| 18 | 11 | |
| 19 | 36 | |
| 20 | 3 |
About Tonia C. Onyeka
Tonia C. Onyeka is a scholar working on Research and Theory, Public Health, Environmental and Occupational Health and Issues, ethics and legal aspects, having authored 58 papers that have together received 459 indexed citations. Recurring topics across this work include Palliative Care and End-of-Life Issues (17 papers), Family Support in Illness (7 papers) and Grief, Bereavement, and Mental Health (7 papers). The work is most often cited by research in Public Health, Environmental and Occupational Health (168 citations), Research and Theory (5 citations) and General Health Professions (106 citations). Tonia C. Onyeka has collaborated with scholars based in Nigeria, United States and Iran. Frequent co-authors include Akram Ghahramanian, Chibuike O. Chigbu, Azad Rahmani, Cyril Chukwudi Dim, Azubuike K. Onyebuchi, Vahid Zamanzadeh, Mohammad Asghari Jafarabadi, Ngozi A. Ifebunandu, Judith Sixsmith and Senbeta Guteta Abdissa. Their work appears in journals such as SHILAP Revista de lepidopterología, Blood 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.