Koichi Kusuhara

5.8k total citations
190 papers, 2.7k citations indexed

About

Koichi Kusuhara is a scholar working on Epidemiology, Immunology and Infectious Diseases. According to data from OpenAlex, Koichi Kusuhara has authored 190 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Epidemiology, 43 papers in Immunology and 37 papers in Infectious Diseases. Recurrent topics in Koichi Kusuhara's work include Parvovirus B19 Infection Studies (14 papers), Respiratory viral infections research (14 papers) and Kawasaki Disease and Coronary Complications (14 papers). Koichi Kusuhara is often cited by papers focused on Parvovirus B19 Infection Studies (14 papers), Respiratory viral infections research (14 papers) and Kawasaki Disease and Coronary Complications (14 papers). Koichi Kusuhara collaborates with scholars based in Japan, United States and Philippines. Koichi Kusuhara's co-authors include Toshiro Hara, Takayuki Hoshina, Kenji Ihara, Hidetoshi Takada, Vahid Khajoee, Yumi Mizuno, Kohji Ueda, Ken Tokugawa, Masafumi Sanefuji and Takuro Ohno and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and The Journal of Immunology.

In The Last Decade

Koichi Kusuhara

179 papers receiving 2.7k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Koichi Kusuhara Japan	31	810	728	482	433	410	190	2.7k
Nete Munk Nielsen Denmark	32	875 1.1×	664 0.9×	403 0.8×	486 1.1×	373 0.9×	84	3.5k
Masahiro Satake Japan	33	708 0.9×	1.1k 1.5×	344 0.7×	412 1.0×	290 0.7×	240	4.0k
Moise L. Levy United States	33	698 0.9×	272 0.4×	384 0.8×	522 1.2×	603 1.5×	121	3.2k
Baruch Wolach Israel	33	539 0.7×	1.2k 1.6×	453 0.9×	370 0.9×	457 1.1×	134	3.5k
Marzia Duse Italy	30	554 0.7×	908 1.2×	416 0.9×	310 0.7×	235 0.6×	173	3.1k
Francesco De Seta Italy	36	981 1.2×	714 1.0×	313 0.6×	497 1.1×	490 1.2×	133	3.6k
Tobias Tenenbaum Germany	31	900 1.1×	498 0.7×	745 1.5×	181 0.4×	406 1.0×	110	3.0k
Jacqueline Parkin United Kingdom	24	654 0.8×	778 1.1×	613 1.3×	463 1.1×	392 1.0×	56	2.8k
Matthias Klein Germany	28	1.3k 1.6×	524 0.7×	930 1.9×	281 0.6×	687 1.7×	122	3.7k
Richard Aspinall United Kingdom	36	956 1.2×	1.7k 2.4×	469 1.0×	227 0.5×	547 1.3×	107	3.9k

Countries citing papers authored by Koichi Kusuhara

Since Specialization

Citations

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

Fields of papers citing papers by Koichi Kusuhara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Kusuhara

This figure shows the co-authorship network connecting the top 25 collaborators of Koichi Kusuhara. A scholar is included among the top collaborators of Koichi Kusuhara 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 Koichi Kusuhara. Koichi Kusuhara 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

Shimono, Masayuki, Kiyoshi Yoshino, Yoshihisa Fujino, et al.. (2024). The effect of parental age on child development at 36 months: Insights from the Japan environment and children's study. Research in Developmental Disabilities. 150. 104741–104741.

Nakashima, Kentaro, Takashi Imai, Akira Shiraishi, et al.. (2024). The immunoreactive signature of monocyte-derived dendritic cells from patients with Down syndrome. Clinical & Experimental Immunology. 217(3). 291–299. 1 indexed citations

Shibata, Eiji, David J. Askew, Masayuki Shimono, et al.. (2024). Association of placental weight at birth with maternal whole blood concentration of heavy metals (cadmium, lead, mercury, selenium, and manganese): The Japan Environment and Children’s Study (JECS). Environment International. 188. 108725–108725. 4 indexed citations

Tsuji, Mayumi, Masayuki Shimono, Seiichi Morokuma, et al.. (2023). Association between maternal socioeconomic status and breastfeeding: Results from the Japan environment and children’s study. Journal of Child Health Care. 28(4). 715–728. 1 indexed citations

Hoshina, Takayuki, et al.. (2023). Environmental factors related to differences in the microbiota in the upper respiratory tract in young children: Focusing on the impact of early nursery attendance. Frontiers in Pediatrics. 11. 1015872–1015872. 1 indexed citations

Araki, Shunsuke, Daisuke Shimizu, Koichi Kusuhara, et al.. (2023). A survey of the current status of neonatal disseminated intravascular coagulation in neonatal intensive care units in Kyushu, Japan. Pediatrics & Neonatology. 65(3). 237–241.

Yamamoto, Shunsuke, Masafumi Sanefuji, Maya Suzuki, et al.. (2023). Pediatric leukemia and maternal occupational exposure to anticancer drugs: the Japan Environment and Children’s Study. Blood. 143(4). 311–319. 4 indexed citations

Kikuchi, Kimiyo, Takehiro Michikawa, Seiichi Morokuma, et al.. (2022). Association of sleep quality with temperament among one-month-old infants in The Japan Environment and Children’s Study. PLoS ONE. 17(9). e0274610–e0274610. 1 indexed citations

Michikawa, Takehiro, Seiichi Morokuma, Norio Hamada, et al.. (2022). Association of maternal hemoglobin levels during pregnancy with sleep and developmental problems in 1‐year‐old infants: A cohort study. Health Science Reports. 5(2). e552–e552. 3 indexed citations

10.

Nakamoto, Takato, Takayuki Hoshina, Masahiro Ishii, Gen Yamada, & Koichi Kusuhara. (2021). Systemic corticosteroid as an adjunctive treatment for lower respiratory tract infection in children with severe motor and intellectual disabilities. Journal of Infection and Chemotherapy. 28(3). 384–388. 2 indexed citations

11.

Mezawa, Hidetoshi, Shoji F. Nakayama, Hiroshi Nitta, et al.. (2019). Psychometric profile of the Ages and Stages Questionnaires, Japanese translation. Pediatrics International. 61(11). 1086–1095. 64 indexed citations

12.

Tsuji, Mayumi, Chihaya Koriyama, Yasuhiro Ishihara, et al.. (2019). Associations Between Metal Levels in Whole Blood and IgE Concentrations in Pregnant Women Based on Data From the Japan Environment and Children’s Study. Journal of Epidemiology. 29(12). 478–486. 8 indexed citations

13.

Morisaki, Naho, Chie Nagata, Shinobu Yasuo, et al.. (2018). Optimal protein intake during pregnancy for reducing the risk of fetal growth restriction: the Japan Environment and Children’s Study. British Journal Of Nutrition. 120(12). 1432–1440. 30 indexed citations

14.

Hoshina, Takayuki, et al.. (2016). Efficacy of periodic surveillance culture in a neonatal intensive care unit in the presumption of causative pathogens of late-onset bacterial infection. American Journal of Infection Control. 45(3). 251–254. 5 indexed citations

15.

Ishii, Masahiro, Hirofumi Hashimoto, Jun‐ichi Ohkubo, et al.. (2016). Transgenic approach to express the channelrhodopsin 2 gene in arginine vasopressin neurons of rats. Neuroscience Letters. 630. 194–198. 5 indexed citations

16.

Hoshina, Takayuki, et al.. (2011). Analysis of 27 patients with BCG osteomyelitis. 23(3). 227–232. 1 indexed citations

17.

Morisada, Naoya, Masayoshi Nomura, Mayuko Sakanashi, et al.. (2010). Complete Disruption of All Nitric Oxide Synthase Genes Causes Markedly Accelerated Renal Lesion Formation Following Unilateral Ureteral Obstruction in Mice In Vivo. Journal of Pharmacological Sciences. 114(4). 379–389. 23 indexed citations

18.

Hoshina, Takayuki, Koichi Kusuhara, Mitsumasa Saito, et al.. (2009). Cytomegalovirus-Associated Protein-Losing Enteropathy Resulting from Lymphangiectasia in an Immunocompetent Child. Japanese Journal of Infectious Diseases. 62(3). 236–238. 9 indexed citations

19.

Hanada, Eisuke, Kouji Matsumura, Koichi Kusuhara, et al.. (2003). A rapid speech synthesizing software on a PDA for Japanese with speech impairments. IEEE Transactions on Neural Systems and Rehabilitation Engineering. 11(4). 386–391. 2 indexed citations

20.

Ueda, Kazuo, Koichi Kusuhara, Masaaki Hirose, et al.. (1989). Exanthem Subitum and Antibody to Human Herpesvirus-6. The Journal of Infectious Diseases. 159(4). 750–752. 45 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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