Sumio Ishikawa

533 citations
36 papers · 431 · h-index 11

Impact in

    • Synthesis and Properties of Aromatic Compounds
    • Organic Chemistry Cycloaddition Reactions
    • Oxidative Organic Chemistry Reactions
  • Oral Surgery top 10%
    • Endodontics and Root Canal Treatments

Papers in

    • Synthesis and Properties of Aromatic Compounds 6
    • Synthesis and Reactivity of Heterocycles 6
    • Synthesis and Biological Evaluation 5
    • Synthesis and Reactions of Organic Compounds 4
    • Axial and Atropisomeric Chirality Synthesis 4
    • Photochromic and Fluorescence Chemistry 7

Sumio Ishikawa

36 papers receiving 393 citations

Peers

Sumio Ishikawa
Comparison fields: 5 of 85
  • Organic Chemistry 221
  • Oral Surgery 43
  • Periodontics 26
  • Physical and Theoretical Chemistry 36
  • Energy Engineering and Power Technology 11
Replace Keiko Yoda with:
Keiko Yoda Japan
Ralf Moritz Germany
Elisabeth de Oliveira Brazil
Mark A. Shand United States
G. Ingram United Kingdom
Alberto Villa Chile
Paul Albu Romania
Nehal Ibrahim Egypt
Toshiki Fujii Japan
Sumio Ishikawa relative to Keiko Yoda Japan Keiko Yoda's profile →
Citations per field
00.5×10×14×
Keiko Yoda · 1×
Citations per year

Countries citing papers authored by Sumio Ishikawa

Since Specialization
Citations

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

Fields of papers citing papers by Sumio Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Sumio Ishikawa, 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 Sumio Ishikawa Line = papers co-authored together Sumio Ishikawa links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 36 papers — load more, or switch the sort, to bring in the rest.

#Work
1 200676
2 200665
3 199126
4 199019
5 199619
6 199518
7 199018
8 199217
9 198917
10 199513
11 199112
12 198910
13 199510
14 19858
15 19948
16 20058
17 19878
18 19857
19 19897
20 19877

About Sumio Ishikawa

Sumio Ishikawa is a scholar working on Organic Chemistry, Materials Chemistry, Molecular Biology, Pharmacology and Physical and Theoretical Chemistry, having authored 36 papers that have together received 431 indexed citations. Recurring topics across this work include Phenothiazines and Benzothiazines Synthesis and Activities (8 papers), Photochromic and Fluorescence Chemistry (7 papers), Synthesis and Properties of Aromatic Compounds (6 papers), Synthesis of Organic Compounds (6 papers), Synthesis and Reactivity of Heterocycles (6 papers), Synthesis and Biological Evaluation (5 papers), Synthesis and Reactions of Organic Compounds (4 papers) and Axial and Atropisomeric Chirality Synthesis (4 papers). The work is most often cited by research in Organic Chemistry (221 citations), Oral Surgery (43 citations), Periodontics (26 citations), Physical and Theoretical Chemistry (36 citations) and Energy Engineering and Power Technology (11 citations). Sumio Ishikawa has collaborated with scholars based in Japan, Taiwan and China. Frequent co-authors include Tetsuo Nozoe, Hidetsugu Wakabayashi, Teruo Kurihara, Chi‐Phi Wu, Shigeru Morita, Yoshihisa Suzuki, Takuya Ueno, Nobuhiro Takahashi, Y. Iwami and Kazuko Nakajo. Their work appears in journals such as Bulletin of the Chemical Society of Japan, Chemistry Letters, Heterocycles, Journal of the Meteorological Society of Japan Ser II and European Journal of Cardio-Thoracic Surgery.

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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