Tomoko Utoh

1.4k total citations
44 papers, 1.1k citations indexed

About

Tomoko Utoh is a scholar working on Physiology, Aquatic Science and Nature and Landscape Conservation. According to data from OpenAlex, Tomoko Utoh has authored 44 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Physiology, 32 papers in Aquatic Science and 23 papers in Nature and Landscape Conservation. Recurrent topics in Tomoko Utoh's work include Reproductive biology and impacts on aquatic species (37 papers), Aquaculture Nutrition and Growth (27 papers) and Fish Ecology and Management Studies (23 papers). Tomoko Utoh is often cited by papers focused on Reproductive biology and impacts on aquatic species (37 papers), Aquaculture Nutrition and Growth (27 papers) and Fish Ecology and Management Studies (23 papers). Tomoko Utoh collaborates with scholars based in Japan and United States. Tomoko Utoh's co-authors include Yoshiaki Yamada, Satoru Tanaka, Noriyuki Horie, Naomi Mikawa, Akihiro Okamura, Katsumi Tsukamoto, Hideo Oka, Á Okamura, Michael J. Miller and Atsushi Akazawa and has published in prestigious journals such as FEBS Letters, Marine Ecology Progress Series and Aquaculture.

In The Last Decade

Tomoko Utoh

44 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tomoko Utoh Japan 21 897 653 601 292 185 44 1.1k
Naomi Mikawa Japan 22 963 1.1× 755 1.2× 622 1.0× 271 0.9× 208 1.1× 55 1.3k
Akihiro Okamura Japan 22 1.0k 1.1× 802 1.2× 664 1.1× 309 1.1× 174 0.9× 58 1.4k
Pascal Fontaine France 16 772 0.9× 850 1.3× 611 1.0× 136 0.5× 306 1.7× 30 1.2k
M. Matsuyama Japan 18 482 0.5× 379 0.6× 297 0.5× 248 0.8× 274 1.5× 34 780
Kazuharu Nomura Japan 19 1.0k 1.1× 850 1.3× 477 0.8× 217 0.7× 349 1.9× 56 1.4k
Michio Yoneda Japan 20 324 0.4× 398 0.6× 547 0.9× 686 2.3× 260 1.4× 69 1.2k
Yuki Minegishi Japan 17 474 0.5× 422 0.6× 449 0.7× 206 0.7× 287 1.6× 36 1.0k
Shuhei Matsuura Japan 23 433 0.5× 556 0.9× 436 0.7× 573 2.0× 198 1.1× 73 1.2k
Jacky Cosson Czechia 16 790 0.9× 359 0.5× 342 0.6× 79 0.3× 272 1.5× 24 1.1k
Ángel García-López Spain 23 937 1.0× 562 0.9× 169 0.3× 58 0.2× 646 3.5× 34 1.4k

Countries citing papers authored by Tomoko Utoh

Since Specialization
Citations

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

Fields of papers citing papers by Tomoko Utoh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomoko Utoh

This figure shows the co-authorship network connecting the top 25 collaborators of Tomoko Utoh. A scholar is included among the top collaborators of Tomoko Utoh 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 Tomoko Utoh. Tomoko Utoh 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
1.
Utoh, Tomoko, Noriyuki Horie, Akihiro Okamura, et al.. (2013). Water temperature manipulation can induce oocyte maturation and ovulation in the common Japanese conger, Conger myriaster. Aquaculture. 392-395. 120–127. 11 indexed citations
2.
Utoh, Tomoko & Noriyuki Horie. (2011). Studies on the technique of seed production of the common Japanese conger Conger myriaster. NIPPON SUISAN GAKKAISHI. 77(5). 775–778. 2 indexed citations
3.
Sudo, Ryusuke, Hiroaki Suetake, Yuzuru Suzuki, et al.. (2011). Dynamics of Reproductive Hormones During Downstream Migration in Females of the Japanese Eel,Anguilla japonica. ZOOLOGICAL SCIENCE. 28(3). 180–188. 29 indexed citations
4.
Okamura, Akihiro, Yoshiaki Yamada, Noriyuki Horie, et al.. (2009). Toxicity and antibacterial activity of silver ions in the rearing water of Japanese eel eggs and larvae. NIPPON SUISAN GAKKAISHI. 75(5). 786–792. 5 indexed citations
5.
Okamura, Akihiro, Yoshiaki Yamada, Naomi Mikawa, et al.. (2009). Growth and survival of eel leptocephali (Anguilla japonica) in low-salinity water. Aquaculture. 296(3-4). 367–372. 53 indexed citations
6.
Okamura, Akihiro, Yoshiaki Yamada, Noriyuki Horie, et al.. (2009). Rearing eel leptocephali (Anguilla japonicaTemminck & Schlegel) in a planktonkreisel. Aquaculture Research. 40(4). 509–512. 38 indexed citations
7.
Okamura, Akihiro, Yoshiaki Yamada, Noriyuki Horie, et al.. (2008). Effects of silvering state on induced maturation and spawning in wild female Japanese eel Anguilla japonica. Fisheries Science. 74(3). 642–648. 15 indexed citations
8.
9.
Kotake, Aya, Takaomi Arai, Akihiro Okamura, et al.. (2007). Ecological Aspects of the Japanese Eel, Anguilla japonica, Collected from Coastal Areas of Japan. ZOOLOGICAL SCIENCE. 24(12). 1213–1221. 55 indexed citations
10.
Okamura, Akihiro, Yoshiaki Yamada, Noriyuki Horie, et al.. (2007). Effects of water temperature on early development of Japanese eel Anguilla japonica. Fisheries Science. 73(6). 1241–1248. 77 indexed citations
11.
Mikawa, Naomi, Tomoko Utoh, Noriyuki Horie, et al.. (2006). Cloning and characterization of vitellogenin cDNA from the common Japanese conger (Conger myriaster) and vitellogenin gene expression during ovarian development. Comparative Biochemistry and Physiology Part B Biochemistry and Molecular Biology. 143(4). 404–414. 20 indexed citations
12.
Okamura, Akihiro, Yoshiaki Yamada, Kazuki Yokouchi, et al.. (2006). A silvering index for the Japanese eel Anguilla japonica. Environmental Biology of Fishes. 80(1). 77–89. 107 indexed citations
13.
Mikawa, Naomi, Tomoko Utoh, Noriyuki Horie, et al.. (2004). Cloning of estrogen receptor-beta cDNA of common Japanese conger Conger myriaster and expression of the gene during oocyte development. Fisheries Science. 70(6). 960–970. 2 indexed citations
14.
Horie, Noriyuki, Yoshiaki Yamada, Akihiro Okamura, et al.. (2003). Effective hormonal treatments for induction of ovarian maturation and ovulation in the common Japanese conger Conger myriaster. NIPPON SUISAN GAKKAISHI. 69(3). 337–346. 7 indexed citations
15.
Okamura, Akihiro, Hideo Oka, Yoshiaki Yamada, et al.. (2002). Development of lateral line organs in leptocephali of the freshwater eel Anguilla japonica (Teleostei, Anguilliformes). Journal of Morphology. 254(1). 81–91. 17 indexed citations
16.
Okamura, Akihiro, Huan Zhang, Yoshiaki Yamada, et al.. (2001). Identification of Two Eel Species, Anguilla japonica and A. anguilla by Discriminant Function Analysis.. NIPPON SUISAN GAKKAISHI. 67(6). 1056–1060. 12 indexed citations
17.
Yamada, Yoshiaki, Á Okamura, Satoru Tanaka, et al.. (2001). Morphological and histological changes in the swim bladder during maturation of the Japanese eel. Journal of Fish Biology. 58(3). 804–814. 33 indexed citations
18.
Yamada, Yoshiaki, Á Okamura, Satoru Tanaka, et al.. (2001). The roles of bone and muscle as phosphorus reservoirs during the sexual maturation of female Japanese eels, Anguilla japonica Temminck and Schlegel (Anguilliformes). Fish Physiology and Biochemistry. 24(4). 327–334. 23 indexed citations
19.
Zhang, Huan, Kunihiko Futami, Noriyuki Horie, et al.. (2000). Molecular cloning of fresh water and deep‐sea rod opsin genes from Japanese eel Anguilla japonica and expressional analyses during sexual maturation1. FEBS Letters. 469(1). 39–43. 39 indexed citations
20.
Mikawa, Naomi, Yoshiaki Yamada, Noriyuki Horie, et al.. (1999). Foreign Eel Species in the Natural Waters of Japan Detected by Polymerase Chain Reaction of Mitochondrial Cytochrome b Region. Fisheries Science. 65(5). 684–686. 31 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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