Kohei Kawakami

59 total papers · 539 total citations
30 papers, 399 citations indexed

About

Kohei Kawakami is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Kohei Kawakami has authored 30 papers receiving a total of 399 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Surgery, 11 papers in Gastroenterology and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Kohei Kawakami's work include Helicobacter pylori-related gastroenterology studies (18 papers), Gastroesophageal reflux and treatments (9 papers) and Gastric Cancer Management and Outcomes (8 papers). Kohei Kawakami is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (18 papers), Gastroesophageal reflux and treatments (9 papers) and Gastric Cancer Management and Outcomes (8 papers). Kohei Kawakami collaborates with scholars based in Japan and United States. Kohei Kawakami's co-authors include Takashi Kawai, Fuminori Moriyasu, Takao Itoi, Kenji Yagi, Mikinori Kataoka, Tatsuya Aoki, Junji Otaki, Yoshimi Harada, Yoji Hirayama and Tetsuya Yamagishi and has published in prestigious journals such as Journal of Hazardous Materials, Bone and Alimentary Pharmacology & Therapeutics.

In The Last Decade

Kohei Kawakami

28 papers receiving 389 citations

Author Peers

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

Author Last Decade Papers Cites
Kohei Kawakami 327 154 143 74 31 30 399
Takao Tsuji 211 0.6× 105 0.7× 87 0.6× 34 0.5× 23 0.7× 37 440
Jae J. Kim 336 1.0× 95 0.6× 238 1.7× 18 0.2× 31 1.0× 32 439
Reo Sato 347 1.1× 194 1.3× 172 1.2× 114 1.5× 22 0.7× 33 421
S D Xiao 381 1.2× 181 1.2× 171 1.2× 72 1.0× 18 0.6× 18 429
Chun‐Hui Lan 323 1.0× 152 1.0× 179 1.3× 88 1.2× 18 0.6× 25 425
E. De Koster 341 1.0× 124 0.8× 140 1.0× 72 1.0× 14 0.5× 40 397
Marco Manfredi 357 1.1× 100 0.6× 141 1.0× 67 0.9× 35 1.1× 28 420
İlkay Şımşek 316 1.0× 125 0.8× 155 1.1× 68 0.9× 12 0.4× 26 378
Kazuhiko Fujiki 313 1.0× 193 1.3× 121 0.8× 30 0.4× 13 0.4× 31 424
J. Ignasi Elizalde 323 1.0× 124 0.8× 110 0.8× 69 0.9× 20 0.6× 17 429

Countries citing papers authored by Kohei Kawakami

Since Specialization
Citations

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

Fields of papers citing papers by Kohei Kawakami

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohei Kawakami

This figure shows the co-authorship network connecting the top 25 collaborators of Kohei Kawakami. A scholar is included among the top collaborators of Kohei Kawakami 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 Kohei Kawakami. Kohei Kawakami 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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2026