Hiroyoshi Ōhashi

1.7k total citations
47 papers, 946 citations indexed

About

Hiroyoshi Ōhashi is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Molecular Biology. According to data from OpenAlex, Hiroyoshi Ōhashi has authored 47 papers receiving a total of 946 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Plant Science, 31 papers in Ecology, Evolution, Behavior and Systematics and 28 papers in Molecular Biology. Recurrent topics in Hiroyoshi Ōhashi's work include Plant Diversity and Evolution (18 papers), Plant and Fungal Species Descriptions (16 papers) and Botanical Research and Chemistry (8 papers). Hiroyoshi Ōhashi is often cited by papers focused on Plant Diversity and Evolution (18 papers), Plant and Fungal Species Descriptions (16 papers) and Botanical Research and Chemistry (8 papers). Hiroyoshi Ōhashi collaborates with scholars based in Japan, South Korea and Cambodia. Hiroyoshi Ōhashi's co-authors include Tadashi Kajita, Jeff J. Doyle, Jun Yokoyama, Byoung‐Hee Choi, Tatsuya Fukuda, Jane L. Doyle, Elizabeth Dickson, Yoichi Tateishi, C. Donovan Bailey and Munekazu Iinuma and has published in prestigious journals such as SHILAP Revista de lepidopterología, Phytochemistry and American Journal of Botany.

In The Last Decade

Hiroyoshi Ōhashi

44 papers receiving 851 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Hiroyoshi Ōhashi Japan	15	519	517	476	115	67	47	946
Ali Asghar Maassoumi Iran	16	547 1.1×	684 1.3×	369 0.8×	84 0.7×	40 0.6×	93	884
Paulo Maurício Ruas Brazil	21	911 1.8×	319 0.6×	316 0.7×	313 2.7×	69 1.0×	87	1.2k
Marian Ørgaard Denmark	18	588 1.1×	214 0.4×	438 0.9×	103 0.9×	50 0.7×	51	837
Reinhard Fritsch Germany	22	1.5k 2.9×	497 1.0×	504 1.1×	88 0.8×	91 1.4×	95	1.8k
Joseph H. Kirkbride United States	16	419 0.8×	531 1.0×	234 0.5×	124 1.1×	77 1.1×	62	811
Guang‐Yuan Rao China	20	717 1.4×	411 0.8×	857 1.8×	200 1.7×	40 0.6×	55	1.2k
Ornella Calderini Italy	19	876 1.7×	277 0.5×	788 1.7×	37 0.3×	72 1.1×	46	1.4k
Matthias Held Switzerland	10	977 1.9×	438 0.8×	538 1.1×	48 0.4×	59 0.9×	12	1.5k
G. Andreas Boeckler Germany	11	435 0.8×	260 0.5×	335 0.7×	35 0.3×	58 0.9×	11	889
Haby Sanou Mali	15	293 0.6×	335 0.6×	182 0.4×	110 1.0×	115 1.7×	25	726

Countries citing papers authored by Hiroyoshi Ōhashi

Since Specialization

Citations

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

Fields of papers citing papers by Hiroyoshi Ōhashi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroyoshi Ōhashi

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

All Works

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20 of 20 papers shown

Ōhashi, Hiroyoshi, Tseng-Chieng Huang, & Kazuaki Ohashi. (2010). Entada (Leguminosae subfam. Mimosoideae) of Taiwan. SHILAP Revista de lepidopterología. 3 indexed citations

Kajita, Tadashi, Hiroyoshi Ōhashi, Yoichi Tateishi, C. Donovan Bailey, & Jeff J. Doyle. (2009). rbcL and Legume Phylogeny, with Particular Reference to Phaseoleae, Millettieae, and Allies. Systematic Botany. 26(3). 515–536. 100 indexed citations

Ōhashi, Hiroyoshi. (2009). Bunzo Hayata and His Contributions to the Flora of Taiwan. TAIWANIA. 54(1). 1–27. 2 indexed citations

Choi, Byoung‐Hee, et al.. (2008). Phylogenetic Relationships of New World <I>Vicia</I> (Leguminosae) Inferred from nrDNA Internal Transcribed Spacer Sequences and Floral Characters. Systematic Botany. 33(2). 356–363. 22 indexed citations

Ōhashi, Hiroyoshi, et al.. (2007). A Revision of Uraria (Leguminosae) in Taiwan. SHILAP Revista de lepidopterología. 7 indexed citations

Ōhashi, Hiroyoshi, et al.. (2006). Additions and corrections for Salicaceae of Japan 3. 81(1). 1–14. 1 indexed citations

Ōhashi, Hiroyoshi, et al.. (2006). The genus Uraria (Leguminosae) in China. 81(6). 332–361. 4 indexed citations

Ōhashi, Hiroyoshi, et al.. (2004). New combinations in Chrysanthemum (Compositae-Anthemideae) of Asia with a list of Japanese species. 79(3). 186–195. 19 indexed citations

Ōhashi, Hiroyoshi, et al.. (2001). Taxonomic studies of Bistorta (Polygonaceae) in the himalayas and adjacent regions (3). 76(4). 209–223. 2 indexed citations

10.

Fukuda, Tatsuya, Jun Yokoyama, & Hiroyoshi Ōhashi. (2001). Phylogeny and Biogeography of the Genus Lycium (Solanaceae): Inferences from Chloroplast DNA Sequences. Molecular Phylogenetics and Evolution. 19(2). 246–258. 123 indexed citations

11.

Ōhashi, Hiroyoshi, et al.. (2000). Vanoverberghia sasakiana H. Funak. & H. Ohashi (Zingiberaceae), a New Species and a New Generic Record for the Flora of Taiwan. SHILAP Revista de lepidopterología. 5 indexed citations

12.

Ōhashi, Hiroyoshi. (2000). Petrosavia (Petrosaviaceae) in Taiwan and Hainan. 45(3). 263–269. 4 indexed citations

13.

Ōhashi, Hiroyoshi. (2000). A New Treatment in Sciaphila (Triuridaceae) in Taiwan and Japan. TAIWANIA. 45(4). 351–354. 1 indexed citations

14.

Hsieh, Tsung‐Hsin & Hiroyoshi Ōhashi. (2000). A New Record of Burmannia championii Thwaites (Burmanniaceae) in Taiwan. TAIWANIA. 45(4). 346–350. 1 indexed citations

15.

Shibano, Makio, et al.. (1999). Studies on Index Compounds for HPLC Analysis of Glycyrrhiza macedonica. 53(4). 166–172. 5 indexed citations

16.

Ōhashi, Hiroyoshi, et al.. (1997). New Combinations of East Asian Species of Polygonum s. l. 72(3). 154–161. 8 indexed citations

17.

Ōhashi, Hiroyoshi, et al.. (1994). Leguminosae (Fabaceae) : Papilionoideae Desmodieae. 4 indexed citations

18.

Ōhashi, Hiroyoshi, et al.. (1993). Seedling morphology ofLespedeza (Leguminosae). Journal of Plant Research. 106(2). 121–128. 14 indexed citations

19.

Ōhashi, Hiroyoshi & Hideki Takahashi. (1981). Pollen Morphology of Vigna angularis(Leguminosae). Journal of Plant Research. 177–180. 2 indexed citations

20.

Tateishi, Yoichi & Hiroyoshi Ōhashi. (1977). A Second Species of Nesphostylis(Leguminosae) from Asia(Short Communication). Journal of Plant Research. 149–152. 1 indexed citations

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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