Sunday Ocheni

46 papers and 467 indexed citations i.

About

Sunday Ocheni is a scholar working on Hematology, Genetics and Oncology. According to data from OpenAlex, Sunday Ocheni has authored 46 papers receiving a total of 467 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Hematology, 18 papers in Genetics and 11 papers in Oncology. Recurrent topics in Sunday Ocheni’s work include Hemoglobinopathies and Related Disorders (14 papers), Iron Metabolism and Disorders (11 papers) and Neutropenia and Cancer Infections (5 papers). Sunday Ocheni is often cited by papers focused on Hemoglobinopathies and Related Disorders (14 papers), Iron Metabolism and Disorders (11 papers) and Neutropenia and Cancer Infections (5 papers). Sunday Ocheni collaborates with scholars based in Nigeria, Germany and United Kingdom. Sunday Ocheni's co-authors include Anazoeze Jude Madu, Ulrike Bacher, Nicolaus Kröger, Francis Ayuk, Tatjana Zabelina, Axel R. Zander, R. Erttmann, H. Kabisch, AN Ikefuna and Christine Wolschke and has published in prestigious journals such as Cochrane library, Annals of Oncology and Bone Marrow Transplantation.

In The Last Decade

Co-authorship network of co-authors of Sunday Ocheni i

Fields of papers citing papers by Sunday Ocheni

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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.

Countries citing papers authored by Sunday Ocheni

Since Specialization
Citations

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).

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.

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2025