Shin‐ichi Ohnuma

4.3k citations
68 papers · 3.2k indexed · h-index 32
Topics
Plant biochemistry and biosynthesis (22 papers)Microbial Natural Products and Biosynthesis (11 papers)Enzyme Structure and Function (9 papers)

In The Last Decade

Shin‐ichi Ohnuma

67 papers receiving 3.2k citations

Peers

Shin‐ichi Ohnuma
Comparison fields: 5 of 120
  • Molecular Biology 2.5k
  • Cell Biology 489
  • Pharmacology 401
  • Cellular and Molecular Neuroscience 380
  • Oncology 329
Replace Keejung Yoon with:
Keejung Yoon South Korea
Erick J. Morris United States
D E Ong United States
Sheldon Rowan United States
Jonathan Ham United Kingdom
Uwe Borgmeyer Germany
Elizabeth J. Manos United States
María‐Paz Marzolo Chile
Isabelle Martinou Switzerland
Klaus Hansen Denmark
Shin‐ichi Ohnuma relative to Keejung Yoon South Korea Keejung Yoon's profile →
Citations per field
00.5×3.3×
Keejung Yoon · 1×
Citations per year

Countries citing papers authored by Shin‐ichi Ohnuma

Since Specialization
Citations

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

Fields of papers citing papers by Shin‐ichi Ohnuma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shin‐ichi Ohnuma. 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 Shin‐ichi Ohnuma. The network helps show where Shin‐ichi Ohnuma may publish in the future.

Co-authorship network of co-authors of Shin‐ichi Ohnuma

This figure shows the co-authorship network connecting the top 25 collaborators of Shin‐ichi Ohnuma. A scholar is included among the top collaborators of Shin‐ichi Ohnuma 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 Shin‐ichi Ohnuma. Shin‐ichi Ohnuma 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
#WorkIndexed citations
1 12
2 180
3 39
4 31
5 9
6 8
7 30
8 29
9 138
10 39
11 78
12 131
13 37
14 11
15 161
16 74
17 40
18 111
19 108
20 6

About Shin‐ichi Ohnuma

Shin‐ichi Ohnuma is a scholar working on Developmental Neuroscience, Cell Biology and Molecular Biology, having authored 68 papers that have together received 3.2k indexed citations. Recurring topics across this work include Plant biochemistry and biosynthesis (22 papers), Microbial Natural Products and Biosynthesis (11 papers) and Enzyme Structure and Function (9 papers). The work is most often cited by research in Developmental Neuroscience (312 citations), Molecular Biology (2.5k citations) and Ophthalmology (298 citations). Shin‐ichi Ohnuma has collaborated with scholars based in Japan, United Kingdom and United States. Frequent co-authors include William A. Harris, Anna Philpott, Tokuzo Nishino, Christine E. Holt, Kevin Wang, Chikara Ohto, Takeshi Nishino, Ke Wang, Hisashi Hemmi and Kazutake Hirooka. Their work appears in journals such as Cell, Proceedings of the National Academy of Sciences and Journal of Biological Chemistry.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026