J Machi

72 total papers · 987 total citations
44 papers, 730 citations indexed

About

J Machi is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, J Machi has authored 44 papers receiving a total of 730 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Surgery, 20 papers in Pulmonary and Respiratory Medicine and 10 papers in Oncology. Recurrent topics in J Machi's work include Hepatocellular Carcinoma Treatment and Prognosis (7 papers), Pancreatic and Hepatic Oncology Research (7 papers) and Gallbladder and Bile Duct Disorders (7 papers). J Machi is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (7 papers), Pancreatic and Hepatic Oncology Research (7 papers) and Gallbladder and Bile Duct Disorders (7 papers). J Machi collaborates with scholars based in United States and Japan. J Machi's co-authors include Bernard Sigel, Jeffery Justin, T Kakegawa, Howard A. Zaren, Toshihiko Kurohiji, Kazuo Shirouzu, Hiroharu Isomoto, Flanigan Dp, Yuichi Yamashita and Robert H. Oishi and has published in prestigious journals such as Radiology, The Journal of Urology and Annals of Surgical Oncology.

In The Last Decade

J Machi

43 papers receiving 692 citations

Author Peers

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

Author Last Decade Papers Cites
J Machi 377 334 217 134 125 44 730
Sascha Chopra 593 1.6× 310 0.9× 150 0.7× 130 1.0× 138 1.1× 68 896
M. Kristin Thorsen 317 0.8× 460 1.4× 115 0.5× 171 1.3× 86 0.7× 32 817
Salvatore Cuffari 327 0.9× 338 1.0× 139 0.6× 58 0.4× 81 0.6× 38 837
Antonella Filippone 315 0.8× 277 0.8× 198 0.9× 246 1.8× 75 0.6× 34 789
Bret J. Spier 442 1.2× 228 0.7× 232 1.1× 99 0.7× 141 1.1× 34 765
P M Colletti 492 1.3× 287 0.9× 160 0.7× 84 0.6× 57 0.5× 25 776
Apoorva Gogna 290 0.8× 405 1.2× 155 0.7× 101 0.8× 127 1.0× 72 729
Joseph Stavas 457 1.2× 214 0.6× 147 0.7× 61 0.5× 71 0.6× 53 889
Noah Susman 346 0.9× 266 0.8× 72 0.3× 108 0.8× 83 0.7× 21 760
P. Hildebrand 448 1.2× 138 0.4× 256 1.2× 63 0.5× 156 1.2× 54 801

Countries citing papers authored by J Machi

Since Specialization
Citations

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

Fields of papers citing papers by J Machi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J Machi

This figure shows the co-authorship network connecting the top 25 collaborators of J Machi. A scholar is included among the top collaborators of J Machi 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 J Machi. J Machi 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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