Rika Ohshima

30 total papers · 501 total citations
18 papers, 258 citations indexed

About

Rika Ohshima is a scholar working on Oncology, Pathology and Forensic Medicine and Hematology. According to data from OpenAlex, Rika Ohshima has authored 18 papers receiving a total of 258 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Oncology, 7 papers in Pathology and Forensic Medicine and 5 papers in Hematology. Recurrent topics in Rika Ohshima’s work include Lymphoma Diagnosis and Treatment (7 papers), CNS Lymphoma Diagnosis and Treatment (4 papers) and Viral-associated cancers and disorders (4 papers). Rika Ohshima is often cited by papers focused on Lymphoma Diagnosis and Treatment (7 papers), CNS Lymphoma Diagnosis and Treatment (4 papers) and Viral-associated cancers and disorders (4 papers). Rika Ohshima collaborates with scholars based in Japan. Rika Ohshima's co-authors include Yoshiaki Ishigatsubo, Rika Sakai, Shin Fujisawa, Naoto Tomita, Hideyuki Kuwabara, Shiro Matsuura, Hirotaka Takasaki, Kenji Motohashi, Chizuko Hashimoto and Atsuko Fujita and has published in prestigious journals such as British Journal of Haematology, Biology of Blood and Marrow Transplantation and European Journal Of Haematology.

Co-authorship network of co-authors of Rika Ohshima

This figure shows the co-authorship network connecting the top 25 collaborators of Rika Ohshima. A scholar is included among the top collaborators of Rika Ohshima 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 Rika Ohshima. Rika Ohshima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Rika Ohshima

18 papers receiving 253 citations

Fields of papers citing papers by Rika Ohshima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rika Ohshima. 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 Rika Ohshima. The network helps show where Rika Ohshima may publish in the future.

Countries citing papers authored by Rika Ohshima

Since Specialization
Citations

This map shows the geographic impact of Rika Ohshima'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 Rika Ohshima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rika Ohshima 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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