Seiya Ota

425 total citations
25 papers, 292 citations indexed

About

Seiya Ota is a scholar working on Surgery, Rheumatology and Orthopedics and Sports Medicine. According to data from OpenAlex, Seiya Ota has authored 25 papers receiving a total of 292 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 15 papers in Rheumatology and 6 papers in Orthopedics and Sports Medicine. Recurrent topics in Seiya Ota's work include Osteoarthritis Treatment and Mechanisms (15 papers), Knee injuries and reconstruction techniques (8 papers) and Cervical and Thoracic Myelopathy (4 papers). Seiya Ota is often cited by papers focused on Osteoarthritis Treatment and Mechanisms (15 papers), Knee injuries and reconstruction techniques (8 papers) and Cervical and Thoracic Myelopathy (4 papers). Seiya Ota collaborates with scholars based in Japan, Nepal and United Kingdom. Seiya Ota's co-authors include Yasuyuki Ishibashi, Daisuke Chiba, Eiji Sasaki, Eiichi Tsuda, Shigeyuki Nakaji, Yuji Yamamoto, Yuka Kimura, Shizuka Sasaki, Shugo Maeda and K. Ishíbashi and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Scientific Reports.

In The Last Decade

Seiya Ota

22 papers receiving 286 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Seiya Ota Japan	11	169	164	62	59	39	25	292
Masayuki Azukizawa Japan	12	201 1.2×	143 0.9×	40 0.6×	43 0.7×	19 0.5×	24	365
Évelyne Verrouil France	8	159 0.9×	232 1.4×	29 0.5×	61 1.0×	55 1.4×	16	343
Lizu Liu Japan	10	166 1.0×	192 1.2×	115 1.9×	40 0.7×	35 0.9×	17	312
Thanathep Tanpowpong Thailand	7	125 0.7×	98 0.6×	54 0.9×	14 0.2×	40 1.0×	40	305
Kunihiko Okano Japan	13	235 1.4×	86 0.5×	77 1.2×	17 0.3×	19 0.5×	28	370
Nicholas J. Murphy Australia	6	171 1.0×	88 0.5×	32 0.5×	51 0.9×	32 0.8×	21	236
Lyndsey Goulston United Kingdom	6	116 0.7×	182 1.1×	23 0.4×	57 1.0×	54 1.4×	12	241
I Szilágyi Netherlands	8	66 0.4×	149 0.9×	20 0.3×	26 0.4×	53 1.4×	21	231
Georgios Mavropalias Australia	8	94 0.6×	58 0.4×	105 1.7×	23 0.4×	19 0.5×	16	310
N. Bellamy Canada	7	157 0.9×	329 2.0×	50 0.8×	16 0.3×	178 4.6×	10	464

Countries citing papers authored by Seiya Ota

Since Specialization

Citations

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

Fields of papers citing papers by Seiya Ota

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Seiya Ota

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

Ota, Seiya, et al.. (2025). A critical role of navigator for vulnerable migrants in health emergency: overcoming administrative barriers to COVID-19 vaccination in Japan. Journal of Migration and Health. 11. 100332–100332.

Ishíbashi, K., Eiji Sasaki, Daisuke Chiba, et al.. (2022). Effusion detected by ultrasonography and overweight may predict the risk of knee osteoarthritis in females with early knee osteoarthritis: a retrospective analysis of Iwaki cohort data. BMC Musculoskeletal Disorders. 23(1). 1021–1021. 9 indexed citations

Ishíbashi, K., Eiji Sasaki, Seiya Ota, et al.. (2022). SYNOVITIS DETECTED BY ULTRASONOGRAPHY PREDICT THE RISK OF DEVELOPING KNEE OSTEOARTHRITIS IN EARLY KNEE OSTEOARTHRITIS FROM THE IWAKI COHORT STUDY. Osteoarthritis and Cartilage. 30. S23–S24. 2 indexed citations

Sasaki, Eiji, Hiroyuki Yamamoto, Toru Asari, et al.. (2022). Metabolomics with severity of radiographic knee osteoarthritis and early phase synovitis in middle-aged women from the Iwaki Health Promotion Project: a cross-sectional study. Arthritis Research & Therapy. 24(1). 145–145. 15 indexed citations

Kumagai, Gentaro, Kanichiro Wada, Hitoshi Kudo, et al.. (2021). The effect of low back pain and neck-shoulder stiffness on health-related quality of life: a cross-sectional population-based study. BMC Musculoskeletal Disorders. 22(1). 14–14. 6 indexed citations

Sasaki, Eiji, Ryo Inoüe, Daisuke Chiba, et al.. (2021). Usefulness of serum hyaluronic acid levels as a predictor of incidence of hand osteoarthritis analyzed by longitudinal analysis from the Iwaki cohort. Scientific Reports. 11(1). 4074–4074. 12 indexed citations

Ota, Seiya, Eiji Sasaki, Shizuka Sasaki, et al.. (2021). Relationship between abnormalities detected by magnetic resonance imaging and knee symptoms in early knee osteoarthritis. Scientific Reports. 11(1). 15179–15179. 19 indexed citations

Sasaki, Eiji, Seiya Ota, Daisuke Chiba, et al.. (2021). Association Between Central Sensitization and Increasing Prevalence of Nocturnal Knee Pain in the General Population with Osteoarthritis from the Iwaki Cohort Study. Journal of Pain Research. Volume 14. 2449–2458. 11 indexed citations

Chiba, Daisuke, Seiya Ota, Eiji Sasaki, et al.. (2020). Knee effusion evaluated by ultrasonography warns knee osteoarthritis patients to develop their muscle atrophy: a three-year cohort study. Scientific Reports. 10(1). 8444–8444. 7 indexed citations

10.

Ishíbashi, K., Eiji Sasaki, Seiya Ota, et al.. (2020). Detection of synovitis in early knee osteoarthritis by MRI and serum biomarkers in Japanese general population. Scientific Reports. 10(1). 12310–12310. 26 indexed citations

11.

Wada, Kanichiro, Gentaro Kumagai, Toru Asari, et al.. (2020). Prevalence and associated factors of radiographic vertebral fractures in men: Rural population cross-sectional observation study in Japan. Journal of Orthopaedic Science. 26(4). 572–576. 2 indexed citations

12.

Chiba, Daisuke, Eiji Sasaki, Seiya Ota, et al.. (2020). US detection of medial meniscus extrusion can predict the risk of developing radiographic knee osteoarthritis: a 5-year cohort study. European Radiology. 30(7). 3996–4004. 25 indexed citations

13.

Kumagai, Gentaro, Kanichiro Wada, Hitoshi Kudo, et al.. (2019). Associations between cervical disc degeneration and muscle strength in a cross-sectional population-based study. PLoS ONE. 14(1). e0210802–e0210802. 9 indexed citations

14.

Wada, Kanichiro, Gentaro Kumagai, Hitoshi Kudo, et al.. (2019). Prevalence of cervical canal stenosis in farmers: Epidemiological study based on radiographic parameter of spinal cord injury patients. Journal of Orthopaedic Science. 25(2). 206–212. 2 indexed citations

15.

Sasaki, Eiji, Seiya Ota, Daisuke Chiba, et al.. (2019). Early knee osteoarthritis prevalence is highest among middle-aged adult females with obesity based on new set of diagnostic criteria from a large sample cohort study in the Japanese general population. Knee Surgery Sports Traumatology Arthroscopy. 28(3). 984–994. 40 indexed citations

16.

Kumagai, Gentaro, Kanichiro Wada, Hitoshi Kudo, et al.. (2019). Predicting radiological vertebral fractures with a combined physical function and body composition scoring system. Journal of Bone and Mineral Metabolism. 37(5). 935–942. 1 indexed citations

17.

Ota, Seiya, Daisuke Chiba, Eiji Sasaki, et al.. (2019). Symptomatic bone marrow lesions induced by reduced bone mineral density in middle-aged women: a cross-sectional Japanese population study. Arthritis Research & Therapy. 21(1). 113–113. 20 indexed citations

18.

Wada, Kanichiro, Toshihiro Tanaka, Gentaro Kumagai, et al.. (2018). A study of the factors associated with cervical spinal disc degeneration, with a focus on bone metabolism and amino acids, in the Japanese population: a cross sectional study. BMC Musculoskeletal Disorders. 19(1). 153–153. 9 indexed citations

19.

Chiba, Daisuke, Shugo Maeda, Eiji Sasaki, et al.. (2017). Meniscal extrusion seen on ultrasonography affects the development of radiographic knee osteoarthritis: a 3-year prospective cohort study. Clinical Rheumatology. 36(11). 2557–2564. 31 indexed citations

20.

Ota, Seiya, Ryo Inoüe, Yuji Yamamoto, et al.. (2016). Atypical femoral fracture after receiving antiresorptive drugs in breast cancer patients with bone metastasis. Breast Cancer. 24(4). 601–607. 22 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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