Koichi Morioka

46 total papers · 445 total citations
25 papers, 313 citations indexed

About

Koichi Morioka is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Koichi Morioka has authored 25 papers receiving a total of 313 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 5 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Koichi Morioka's work include Traumatic Brain Injury and Neurovascular Disturbances (3 papers), Aortic aneurysm repair treatments (3 papers) and Mechanical Circulatory Support Devices (3 papers). Koichi Morioka is often cited by papers focused on Traumatic Brain Injury and Neurovascular Disturbances (3 papers), Aortic aneurysm repair treatments (3 papers) and Mechanical Circulatory Support Devices (3 papers). Koichi Morioka collaborates with scholars based in Japan, United States and Egypt. Koichi Morioka's co-authors include Akio Ihaya, Yukio Yamamoto, Yukio Chiba, Hitoshi Ogino, R Muraoka, Takahiko Uesaka, Yuichi Ueda, Masakata Shimizu, Shin‐ichi Inaba and Takeshi Sugiyama and has published in prestigious journals such as SHILAP Revista de lepidopterología, Arteriosclerosis Thrombosis and Vascular Biology and Journal of Thoracic and Cardiovascular Surgery.

In The Last Decade

Koichi Morioka

22 papers receiving 300 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Koichi Morioka	106	94	70	66	45	25	313
Shuoyao Qu	47 0.4×	117 1.2×	26 0.4×	26 0.4×	5 0.1×	26	344
Nan Cheng	53 0.5×	77 0.8×	66 0.9×	25 0.4×	2 0.0×	24	341
Julianne Stoughton	194 1.8×	54 0.6×	38 0.5×	12 0.2×	7 0.2×	17	280
Fanlei Kong	43 0.4×	91 1.0×	15 0.2×	60 0.9×	2 0.0×	33	257
Xinyu Yao	28 0.3×	18 0.2×	36 0.5×	18 0.3×	18 0.4×	29	319
Marco Taurchini	181 1.7×	86 0.9×	58 0.8×	40 0.6×	9 0.2×	23	292
Robert J. Bates	211 2.0×	54 0.6×	188 2.7×	50 0.8×		21	359
Yota Yamamoto	152 1.4×	130 1.4×	16 0.2×	18 0.3×	4 0.1×	27	309
Chao Song	52 0.5×	36 0.4×	6 0.1×	54 0.8×	36 0.8×	41	292
D. R. Bell	66 0.6×	57 0.6×	19 0.3×	24 0.4×	2 0.0×	26	354

Countries citing papers authored by Koichi Morioka

Since Specialization

Citations

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

Fields of papers citing papers by Koichi Morioka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Morioka

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

All Works

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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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