Toshihiro Okada

959 total citations
72 papers, 695 citations indexed

About

Toshihiro Okada is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Toshihiro Okada has authored 72 papers receiving a total of 695 indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 26 papers in Pulmonary and Respiratory Medicine and 26 papers in Oncology. Recurrent topics in Toshihiro Okada's work include Pancreatic and Hepatic Oncology Research (10 papers), Hepatocellular Carcinoma Treatment and Prognosis (8 papers) and Gallbladder and Bile Duct Disorders (8 papers). Toshihiro Okada is often cited by papers focused on Pancreatic and Hepatic Oncology Research (10 papers), Hepatocellular Carcinoma Treatment and Prognosis (8 papers) and Gallbladder and Bile Duct Disorders (8 papers). Toshihiro Okada collaborates with scholars based in Japan and China. Toshihiro Okada's co-authors include Jiro Fujimoto, Yuji Iimuro, Kazuhiro Suzumura, Nobukazu Kuroda, Tadamichi Hirano, Ken‐ichi Ito, Juan Wu, Naoki Uyama, Yasushi Yukawa and Takahiko Tsudzuki and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and PLoS ONE.

In The Last Decade

Toshihiro Okada

58 papers receiving 671 citations

Peers

Toshihiro Okada
Comparison fields: 5 of 74
  • Surgery 321
  • Pulmonary and Respiratory Medicine 190
  • Oncology 188
  • Hepatology 131
  • Molecular Biology 115
Replace Pieter Dewint with:
Pieter Dewint Belgium
B. Soudah Germany
Derya Gümürdülü Türkiye
Roxana Zaharie Romania
Kazuhiko Soejima Japan
A. Castellaneta Italy
Shingo Higaki Japan
Ki Jung Yun South Korea
Sadayuki Okudaira Japan
Claudia Covelli Italy
Pieter Dewint Belgium View profile →
Citations per field, relative to Toshihiro Okada
Toshihiro Okada · 1×
Citations per year, relative to Toshihiro Okada
Toshihiro Okada · 1×

Countries citing papers authored by Toshihiro Okada

Since Specialization
Citations

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

Fields of papers citing papers by Toshihiro Okada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toshihiro Okada

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

All Works

20 of 20 papers shown
# Work Indexed citations
1 7
2 4
3 12
4 9
5 0
6 0
7 0
8 3
9 78
10
[A retrospective study of high-dose toremifene treatment for patients with aromatase inhibitor refractory advanced or metastatic hormone receptor-positive breast cancer].
2
11 1
12 87
13 2
14 0
15 5
16 1
17 1
18 1
19 48
20 11

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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