Sunday Ocheni
Impact in
- Hematology top 5%
- Iron Metabolism and Disorders
- Blood groups and transfusion
- Genetics top 5%
- Hemoglobinopathies and Related Disorders
- Chronic Lymphocytic Leukemia Research
Papers in
- Hematology 27
- Iron Metabolism and Disorders 12
- Acute Myeloid Leukemia Research 5
- Hematopoietic Stem Cell Transplantation 4
- Genetics 19
- Hemoglobinopathies and Related Disorders 15
- Co-authors
- Anazoeze Jude MaduUlrike BacherNicolaus KrögerFrancis AyukTatjana ZabelinaAN IkefunaAxel R. ZanderTC Okeke
- Journals
- Acta Haematologica (4 papers)Biomarker Research (1 paper)Annals of Oncology (1 paper)Cochrane Database of Systematic Reviews (1 paper)Bone Marrow Transplantation (1 paper)
- Partner nations
- NigeriaGermanyUnited Kingdom
In The Last Decade
Sunday Ocheni
49 papers receiving 509 citations
Peers
Comparison fields: 5 of 76
- Hematology 252
- Genetics 175
- Oncology 176
- Pathology and Forensic Medicine 102
- Pediatrics, Perinatology and Child Health 57
Countries citing papers authored by Sunday Ocheni
This map shows the geographic impact of Sunday Ocheni'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 Sunday Ocheni with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sunday Ocheni more than expected).
Fields of papers citing papers by Sunday Ocheni
This network shows the impact of papers produced by Sunday Ocheni. 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 Sunday Ocheni. The network helps show where Sunday Ocheni may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Sunday Ocheni, 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 | 1 | |
| 2 | 2023 | 1 | |
| 3 | 2023 | 0 | |
| 4 | 2021 | 3 | |
| 5 | 2015 | 4 | |
| 6 | 2015 | 20 | |
| 7 | 2015 | 8 | |
| 8 | 2015 | 4 | |
| 9 | The activity of glucose-6-phosphate dehydrogenase (G6PD) in stored blood | 2014 | 2 |
| 10 | 2014 | 22 | |
| 11 | 2014 | 20 | |
| 12 | 2013 | 4 | |
| 13 | Correlation between coagulation profile and haemoglobin concentrationamong children with sickle cell anaemia in steady state and crisis. | 2013 | 3 |
| 14 | Steady state, Gender comparison of haemoglobin concentration and vitalsigns of children with Sickle Cell anaemia in Crises and Steady State attendingUNTH Ituku-Ozalla Enugu, Nigeria. | 2012 | 1 |
| 15 | 2012 | 22 | |
| 16 | 2011 | 21 | |
| 17 | 2010 | 29 | |
| 18 | 2009 | 12 | |
| 19 | 2008 | 70 | |
| 20 | 2006 | 4 |
About Sunday Ocheni
Sunday Ocheni is a scholar working on Hematology, Genetics, Emergency Medicine, Oncology and Management of Technology and Innovation, having authored 52 papers that have together received 531 indexed citations. Recurring topics across this work include Hemoglobinopathies and Related Disorders (15 papers), Iron Metabolism and Disorders (12 papers), Acute Myeloid Leukemia Research (5 papers), Neutropenia and Cancer Infections (5 papers), Acute Lymphoblastic Leukemia research (5 papers), Viral-associated cancers and disorders (4 papers), Hematological disorders and diagnostics (4 papers) and Hematopoietic Stem Cell Transplantation (4 papers). The work is most often cited by research in Hematology (252 citations), Genetics (175 citations), Oncology (176 citations), Pathology and Forensic Medicine (102 citations) and Pediatrics, Perinatology and Child Health (57 citations). Sunday Ocheni has collaborated with scholars based in Nigeria, Germany and United Kingdom. Frequent co-authors include Anazoeze Jude Madu, Ulrike Bacher, Nicolaus Kröger, Francis Ayuk, Tatjana Zabelina, AN Ikefuna, Axel R. Zander, TC Okeke, H. Kabisch and Ifeoma Emodi. Their work appears in journals such as Acta Haematologica, Biomarker Research, Annals of Oncology, Cochrane Database of Systematic Reviews and Bone Marrow Transplantation.
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.