Ryu Shimada

1.1k citations
48 papers · 828 · h-index 15

Impact in

    • MicroRNA in disease regulation
    • Cancer-related molecular mechanisms research
  • Oncology top 10%
    • Colorectal Cancer Surgical Treatments
    • Inflammatory Biomarkers in Disease Prognosis
    • Colorectal Cancer Treatments and Studies
    • Cancer Cells and Metastasis

Papers in

    • Colorectal Cancer Surgical Treatments 6
    • Inflammatory Biomarkers in Disease Prognosis 4
    • Cancer Diagnosis and Treatment 3
    • Gastrointestinal disorders and treatments 5
    • Intestinal and Peritoneal Adhesions 3
    • Colorectal and Anal Carcinomas 3

Ryu Shimada

46 papers receiving 818 citations

Peers

Ryu Shimada
Comparison fields: 5 of 58
  • Cancer Research 247
  • Oncology 325
  • Geriatrics and Gerontology 26
  • Pathology and Forensic Medicine 66
  • Surgery 132
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Ryu Shimada relative to Keijiro Nozawa Japan Keijiro Nozawa's profile →
Citations per field
00.5×1.5×1.8×
Keijiro Nozawa · 1×
Citations per year

Countries citing papers authored by Ryu Shimada

Since Specialization
Citations

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

Fields of papers citing papers by Ryu Shimada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Ryu Shimada, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Ryu Shimada Line = papers co-authored together Ryu Shimada links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 48 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2010216
2 201673
3 202253
4 201948
5 201146
6 201245
7 201938
8 202037
9 201929
10 201927
11 201126
12 200824
13 201018
14 202114
15 201114
16 201813
17 20189
18 20218
19 20118
20
A case of paracecal hernia.
20108

About Ryu Shimada

Ryu Shimada is a scholar working on Oncology, Surgery, Pulmonary and Respiratory Medicine, Epidemiology and Molecular Biology, having authored 48 papers that have together received 828 indexed citations. Recurring topics across this work include Colorectal Cancer Surgical Treatments (6 papers), Gastrointestinal disorders and treatments (5 papers), Inflammatory Biomarkers in Disease Prognosis (4 papers), Intestinal and Peritoneal Adhesions (3 papers), Cancer Diagnosis and Treatment (3 papers), Colorectal and Anal Carcinomas (3 papers), Gastric Cancer Management and Outcomes (3 papers) and Metastasis and carcinoma case studies (3 papers). The work is most often cited by research in Cancer Research (247 citations), Oncology (325 citations), Geriatrics and Gerontology (26 citations), Pathology and Forensic Medicine (66 citations) and Surgery (132 citations). Ryu Shimada has collaborated with scholars based in Japan and United States. Frequent co-authors include Hisae Iinuma, Atsushi Horiuchi, Hajime Shibuya, Toshiaki Watanabe, Keiji Matsuda, Keijiro Nozawa, Tamuro Hayama, Yojiro Hashiguchi, Yoshihisa Fukushima and Toshiaki Watanabe. Their work appears in journals such as International Journal of Colorectal Disease, Scientific Reports, BMC Surgery, Journal of Surgical Oncology and Esophagus.

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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