Y. Okajima

749 total citations
3 papers, 106 citations indexed

About

Y. Okajima is a scholar working on Electrical and Electronic Engineering, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Y. Okajima has authored 3 papers receiving a total of 106 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Electrical and Electronic Engineering, 1 paper in Cardiology and Cardiovascular Medicine and 1 paper in Pulmonary and Respiratory Medicine. Recurrent topics in Y. Okajima's work include Microwave Engineering and Waveguides (2 papers), Gyrotron and Vacuum Electronics Research (1 paper) and Sarcoma Diagnosis and Treatment (1 paper). Y. Okajima is often cited by papers focused on Microwave Engineering and Waveguides (2 papers), Gyrotron and Vacuum Electronics Research (1 paper) and Sarcoma Diagnosis and Treatment (1 paper). Y. Okajima collaborates with scholars based in Japan and South Korea. Y. Okajima's co-authors include Makoto Ando, Jiro Hirokawa, Sehyun Park, Masahiro Nishikawa and Katsuhiro Kuroda and has published in prestigious journals such as IEEE Transactions on Antennas and Propagation and Postgraduate Medical Journal.

In The Last Decade

Y. Okajima

3 papers receiving 105 citations

Peers

Countries citing papers authored by Y. Okajima

Since Specialization

Citations

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

Fields of papers citing papers by Y. Okajima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Y. Okajima

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

All Works

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3 of 3 papers shown

#	Work	Indexed citations
1	A slotted post-wall waveguide array with interdigital structure for 45/spl deg/ linear and dual polarization 2005 ·IEEE Transactions on Antennas and Propagation ·(unknown), Y. Okajima, Jiro Hirokawa, Makoto Ando	92
2	A slotted post-wall waveguide array with inter-digital structure for 45-deg linear and dual polarization 2004 ·Sehyun Park, Y. Okajima, Jiro Hirokawa, Makoto Ando	6
3	Primary liposarcoma of the omentum 1993 ·Postgraduate Medical Journal ·Y. Okajima, Masahiro Nishikawa, (unknown), (unknown), Katsuhiro Kuroda, (unknown)	8

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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