Tomoya Kiyohara

889 total citations
16 papers, 766 citations indexed

About

Tomoya Kiyohara is a scholar working on Plant Science, Cell Biology and Ecology. According to data from OpenAlex, Tomoya Kiyohara has authored 16 papers receiving a total of 766 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Plant Science, 4 papers in Cell Biology and 3 papers in Ecology. Recurrent topics in Tomoya Kiyohara's work include Nematode management and characterization studies (11 papers), Plant Pathogens and Fungal Diseases (4 papers) and Forest Insect Ecology and Management (3 papers). Tomoya Kiyohara is often cited by papers focused on Nematode management and characterization studies (11 papers), Plant Pathogens and Fungal Diseases (4 papers) and Forest Insect Ecology and Management (3 papers). Tomoya Kiyohara collaborates with scholars based in Japan and United States. Tomoya Kiyohara's co-authors include Yasuharu Mamiya, Kazuo Suzuki, Robert I. Bolla, T. Ikeda, Takuya Aikawa, Hajime Kosaka, Nobuo OGURA, Makoto Kusunoki, Shigeru Kaneko and Yasuaki Sakamoto and has published in prestigious journals such as Journal of Experimental Botany, Forest Science and European Journal of Plant Pathology.

In The Last Decade

Tomoya Kiyohara

16 papers receiving 649 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tomoya Kiyohara Japan	10	648	288	264	147	91	16	766
Jack R. Sutherland Canada	12	424 0.7×	207 0.7×	205 0.8×	82 0.6×	153 1.7×	33	585
M. A. Bravo Portugal	10	755 1.2×	510 1.8×	483 1.8×	131 0.9×	53 0.6×	24	960
Ana Catarina Penas Portugal	9	722 1.1×	491 1.7×	462 1.8×	130 0.9×	51 0.6×	9	924
Kai Metge Germany	10	746 1.2×	403 1.4×	415 1.6×	129 0.9×	39 0.4×	16	891
Cara M. Gibson United States	9	187 0.3×	205 0.7×	135 0.5×	139 0.9×	133 1.5×	9	522
D. Wainhouse United Kingdom	15	183 0.3×	409 1.4×	448 1.7×	239 1.6×	65 0.7×	31	665
C. S. Koehler United States	13	208 0.3×	299 1.0×	270 1.0×	188 1.3×	115 1.3×	61	563
C. E. Sansford United Kingdom	11	339 0.5×	100 0.3×	91 0.3×	106 0.7×	125 1.4×	23	493
Daniel M. Borchert United States	12	273 0.4×	486 1.7×	157 0.6×	148 1.0×	38 0.4×	21	683
D. L. Haynes United States	15	293 0.5×	457 1.6×	163 0.6×	166 1.1×	15 0.2×	52	664

Countries citing papers authored by Tomoya Kiyohara

Since Specialization

Citations

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

Fields of papers citing papers by Tomoya Kiyohara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomoya Kiyohara

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

All Works

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16 of 16 papers shown

Kosaka, Hajime, et al.. (2001). Pine Wilt Disease Caused by the Pine Wood Nematode: The Induced Resistance of Pine Trees by the Avirulent Isolates of Nematode. European Journal of Plant Pathology. 107(7). 667–675. 65 indexed citations

Kiyohara, Tomoya, et al.. (1999). Experiments of induced resistance to pine wilt disease in pine forest.. 103–104. 4 indexed citations

Kaneko, Shigeru, Yasuaki Sakamoto, & Tomoya Kiyohara. (1996). Biological characteristics of Cryptosporiopsis abietina on Hinoki cypress and its antagonistic effect to other microorganisms. Mycoscience. 37(4). 391–399. 4 indexed citations

Ikeda, T. & Tomoya Kiyohara. (1995). Water relations, xylem embolism and histological features ofPinus thunbergiiinoculated with virulent or avirulent pine wood nematode,Bursaphelenchus xylophilus. Journal of Experimental Botany. 46(4). 441–449. 36 indexed citations

Ikeda, T., Tomoya Kiyohara, & Makoto Kusunoki. (1990). Change in Water Status of Pinus thunbergii Parl. Inoculated with Species of Bursaphelenchus.. PubMed Central. 15 indexed citations

Kiyohara, Tomoya & Robert I. Bolla. (1990). Pathogenic Variability Among Populations of the Pinewood Nematode, Bursaphelenchus Xylophilus. Forest Science. 36(4). 1061–1076. 54 indexed citations

Kiyohara, Tomoya. (1990). Induced resistance in pine wilt disease.. Nippon Nōgeikagaku Kaishi. 64(7). 1251–1253. 2 indexed citations

Kiyohara, Tomoya. (1989). Etiological study of pine wilt disease. 9 indexed citations

Kiyohara, Tomoya. (1982). Sexual Attraction in Bursaphelenchus xylophilus. 11. 7–12. 8 indexed citations

10.

Suzuki, Kazuo & Tomoya Kiyohara. (1978). Influence of water stress on development of pine wilting disease caused by Bursaphelenchus lignicolus. Forest Pathology. 8(2). 97–107. 56 indexed citations

11.

Kiyohara, Tomoya & Kazuo Suzuki. (1978). Nematode population growth and disease development in the pine wilting disease. European Journal of Forest Pathology. 8(5-6). 285–292. 27 indexed citations

12.

Kiyohara, Tomoya. (1976). The decrease of pathogenicity of pine wood nematode, Bursaphelenchus lignicolus, induced by the extended ubculturing on the fungal mat of Botrytis cinerea. 6. 56–59. 4 indexed citations

13.

Mamiya, Yasuharu & Tomoya Kiyohara. (1972). Description of Bursaphelenchus Lignicolus N. Sp. (Nematoda: Aphelenchoididae) From Pine Wood and Histopathology of Nematode-Infested Trees. Nematologica. 18(1). 120–124. 166 indexed citations

14.

Kiyohara, Tomoya, et al.. (1971). Inoculation experiments of a nematode, Bursaphelenchus sp., onto pine trees. Journal of the Japanese Forest Society. 53(7). 210–218. 274 indexed citations

15.

Kiyohara, Tomoya. (1970). Distribution of plant parasitic nematodes associated with coniferous seedlings in Kyushu, Japan.. 1–12. 2 indexed citations

16.

Kiyohara, Tomoya, et al.. (1969). Bursaphelenchus sp. in the wood of dead pine trees. Journal of the Japanese Forest Society. 51(7). 193–195. 40 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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