Tsuyoshi Tajika

1.4k total citations
102 papers, 970 citations indexed

About

Tsuyoshi Tajika is a scholar working on Surgery, Epidemiology and Orthopedics and Sports Medicine. According to data from OpenAlex, Tsuyoshi Tajika has authored 102 papers receiving a total of 970 indexed citations (citations by other indexed papers that have themselves been cited), including 88 papers in Surgery, 39 papers in Epidemiology and 27 papers in Orthopedics and Sports Medicine. Recurrent topics in Tsuyoshi Tajika's work include Shoulder Injury and Treatment (55 papers), Orthopedic Surgery and Rehabilitation (33 papers) and Shoulder and Clavicle Injuries (28 papers). Tsuyoshi Tajika is often cited by papers focused on Shoulder Injury and Treatment (55 papers), Orthopedic Surgery and Rehabilitation (33 papers) and Shoulder and Clavicle Injuries (28 papers). Tsuyoshi Tajika collaborates with scholars based in Japan and Vietnam. Tsuyoshi Tajika's co-authors include Kenji Takagishi, Tsutomu Kobayashi, Haku Iizuka, Hitoshi Shitara, Atsushi Yamamoto, Tsuyoshi Ichinose, Yoichi Iizuka, Tsuyoshi Sasaki, Daisuke Shimoyama and Tokue Mieda and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Arthritis Research & Therapy.

In The Last Decade

Tsuyoshi Tajika

91 papers receiving 948 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tsuyoshi Tajika Japan 18 720 300 272 173 165 102 970
Elisabetta Bravini Italy 12 698 1.0× 153 0.5× 229 0.8× 178 1.0× 285 1.7× 29 1.0k
Kevin Boyer United States 15 981 1.4× 153 0.5× 445 1.6× 117 0.7× 329 2.0× 19 1.2k
Tsuyoshi Ichinose Japan 15 573 0.8× 236 0.8× 332 1.2× 84 0.5× 104 0.6× 64 716
Davide Blonna Italy 25 1.5k 2.0× 227 0.8× 559 2.1× 183 1.1× 300 1.8× 66 1.9k
Ki‐Cheor Bae South Korea 18 963 1.3× 132 0.4× 392 1.4× 99 0.6× 212 1.3× 79 1.2k
Michael Khazzam United States 24 1.2k 1.6× 450 1.5× 693 2.5× 83 0.5× 74 0.4× 77 1.5k
İlknur Aktaş Türkiye 17 362 0.5× 150 0.5× 96 0.4× 165 1.0× 57 0.3× 98 793
Paul D. Stoneman United States 13 536 0.7× 423 1.4× 163 0.6× 176 1.0× 93 0.6× 21 936
Teemu Karjalainen Finland 18 832 1.2× 281 0.9× 212 0.8× 96 0.6× 182 1.1× 71 975
Elisabeth Preisinger Austria 14 366 0.5× 627 2.1× 134 0.5× 155 0.9× 49 0.3× 33 1.1k

Countries citing papers authored by Tsuyoshi Tajika

Since Specialization
Citations

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

Fields of papers citing papers by Tsuyoshi Tajika

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tsuyoshi Tajika

This figure shows the co-authorship network connecting the top 25 collaborators of Tsuyoshi Tajika. A scholar is included among the top collaborators of Tsuyoshi Tajika 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 Tsuyoshi Tajika. Tsuyoshi Tajika 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.
Tajika, Tsuyoshi, et al.. (2024). Prevalence and factors associated with lateral epicondylitis among hospital healthcare workers. JSES International. 8(3). 582–587. 1 indexed citations
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Takagishi, Kenji, Hitoshi Shitara, Tsutomu Kobayashi, et al.. (2022). Risk factors for shoulder osteoarthritis with rotator cuff tear in the elderly general population. Journal of Shoulder and Elbow Surgery. 31(12). 2562–2569. 3 indexed citations
5.
Ohsawa, Takashi, Shogo Hashimoto, Akira UENO, et al.. (2021). Hallux valgus deformity and postural sway: a cross-sectional study. BMC Musculoskeletal Disorders. 22(1). 503–503. 9 indexed citations
6.
Tajika, Tsuyoshi, Fumitaka Endo, Hitoshi Shitara, et al.. (2021). Association Between Upper-Extremity Health Condition and Depressive Status in an Elderly General Population. INQUIRY The Journal of Health Care Organization Provision and Financing. 58. 2846653680–2846653680. 2 indexed citations
7.
Shimoyama, Daisuke, Hitoshi Shitara, Noritaka Hamano, et al.. (2020). Reliability of shoulder muscle stiffness measurement using strain ultrasound elastography and an acoustic coupler. Journal of Medical Ultrasonics. 48(1). 91–96. 10 indexed citations
8.
Iizuka, Yoichi, Hitoshi Shitara, Tokue Mieda, et al.. (2020). The Association Between the Rotator Cuff Status and the Severity and Recovery of Weakness in the Shoulder Abductor Strength in a Case of Proximal Type Cervical Spondylotic Amyotrophy. Global Spine Journal. 12(7). 1375–1379. 1 indexed citations
9.
Endo, Fumitaka, et al.. (2020). Pisiform–Hamate Coalition With Entrapment Neuropathy of the Deep Palmar Branch of the Ulnar Nerve. SHILAP Revista de lepidopterología. 2(5). 316–319. 3 indexed citations
10.
Shitara, Hitoshi, Tsuyoshi Tajika, Tsuyoshi Ichinose, et al.. (2020). A small number of daily pitches induces shoulder and elbow injuries among high school baseball pitchers: a prospective study. Scientific Reports. 10(1). 21955–21955. 3 indexed citations
11.
Iizuka, Yoichi, Tokue Mieda, Junko Hirato, et al.. (2019). Intradural-Extramedullary Solitary Fibrous Tumor/Hemangiopericytoma with a Negative Result on Fluorodeoxyglucose-Positron Emission Tomography/Computed Tomography. SHILAP Revista de lepidopterología. 2019. 1–5. 2 indexed citations
12.
Iizuka, Yoichi, Tokue Mieda, Junko Hirato, et al.. (2019). Intradural Extramedullary Spinal Sarcoidosis Mimicking Meningioma. SHILAP Revista de lepidopterología. 2019. 1–5. 5 indexed citations
13.
Shitara, Hitoshi, Atsushi Yamamoto, Tsuyoshi Sasaki, et al.. (2019). Intraoperative neuromonitoring during reverse shoulder arthroplasty. Journal of Shoulder and Elbow Surgery. 28(8). 1617–1625. 15 indexed citations
14.
Takagishi, Kenji, Tetsuya Matsuura, Takashi Masatomi, et al.. (2019). Shoulder and elbow pain in junior high school baseball players: Results of a nationwide survey. Journal of Orthopaedic Science. 24(4). 708–714. 21 indexed citations
15.
Tajika, Tsuyoshi, Fumitaka Endo, Noritaka Hamano, et al.. (2019). Prevalence of Bifid Median Nerve and the Cross-Sectional Area as Assessed by Ultrasonography in Healthy Japanese Subjects. SHILAP Revista de lepidopterología. 1(2). 74–78. 7 indexed citations
16.
Nagai, Ayako, et al.. (2017). Relations between quantitative ultrasound assessment of calcaneus and grip and key pinch power in Japanese mountain village residents. Journal of orthopaedic surgery. 25(1). 613350609–613350609. 3 indexed citations
17.
Ohsawa, Takashi, Shinya Yanagisawa, Kenichi Saito, et al.. (2016). Relationship between knee osteoarthritis and the locomotive syndrome risk tests: A cross-sectional study. Journal of Orthopaedic Science. 21(4). 512–516. 21 indexed citations
18.
Tajika, Tsuyoshi, Atsushi Yamamoto, Tsuyoshi Ichinose, et al.. (2016). The morphologic change of the ulnar collateral ligament of elbow in high school baseball pitchers, with and without symptoms, by sonography. Journal of Shoulder and Elbow Surgery. 25(8). 1223–1228. 27 indexed citations
19.
Iizuka, Yoichi, Haku Iizuka, Tokue Mieda, et al.. (2015). Population-based study of the association of osteoporosis and chronic musculoskeletal pain and locomotive syndrome: the Katashina study. Journal of Orthopaedic Science. 20(6). 1085–1089. 31 indexed citations
20.
Kobayashi, Tsutomu, Kenji Takagishi, Hitoshi Shitara, et al.. (2014). Prevalence of and risk factors for shoulder osteoarthritis in Japanese middle-aged and elderly populations. Journal of Shoulder and Elbow Surgery. 23(5). 613–619. 63 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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