Hiroshi Ashihara

3.6k citations
51 papers · 2.6k indexed · h-index 28
Topics
Plant tissue culture and regeneration (21 papers)Coffee research and impacts (18 papers)Polyamine Metabolism and Applications (15 papers)

In The Last Decade

Hiroshi Ashihara

51 papers receiving 2.5k citations

Peers

Hiroshi Ashihara
Comparison fields: 5 of 122
  • Molecular Biology 1.4k
  • Plant Science 966
  • Pharmacology 897
  • Pathology and Forensic Medicine 486
  • Food Science 274
Replace P. Giridhar with:
P. Giridhar India
Dorota Żyżelewicz Poland
Marcos José Salvador Brazil
Antonio Caño Spain
Margarida A. Ferreira Portugal
Heidi Halbwirth Austria
Mi‐Jeong Ahn South Korea
R. Viani Switzerland
Adriano Costa de Camargo Brazil
Domenico Castaldo Italy
Hiroshi Ashihara relative to P. Giridhar India P. Giridhar's profile →
Citations per field
00.5×2.6×
P. Giridhar · 1×
Citations per year

Countries citing papers authored by Hiroshi Ashihara

Since Specialization
Citations

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

Fields of papers citing papers by Hiroshi Ashihara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroshi Ashihara

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Ashihara. A scholar is included among the top collaborators of Hiroshi Ashihara 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 Hiroshi Ashihara. Hiroshi Ashihara 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 56
2 25
3 8
4 47
5 299
6 17
7 13
8 61
9 4
10 57
11 16
12 41
13 114
14 292
15 8
16 80
17 70
18 49
19 17
20 10

About Hiroshi Ashihara

Hiroshi Ashihara is a scholar working on Horticulture, Pharmacology and Physiology, having authored 51 papers that have together received 2.6k indexed citations. Recurring topics across this work include Plant tissue culture and regeneration (21 papers), Coffee research and impacts (18 papers) and Polyamine Metabolism and Applications (15 papers). The work is most often cited by research in Horticulture (135 citations), Pharmacology (897 citations) and Pathology and Forensic Medicine (486 citations). Hiroshi Ashihara has collaborated with scholars based in Japan, United Kingdom and Canada. Frequent co-authors include Alan Crozier, Claudio Stasolla, Trevor A. Thorpe, Riko Katahira, Hiroshi Sano, Xin‐Qiang Zheng, Misako Kato, Fiona M. Gillies, Kouichi Mizuno and Natalia Loukanina. Their work appears in journals such as PLANT PHYSIOLOGY, FEBS Letters and Trends in Plant Science.

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