Naoyuki Ochiai

4.8k total citations
148 papers, 3.6k citations indexed

About

Naoyuki Ochiai is a scholar working on Surgery, Rheumatology and Orthopedics and Sports Medicine. According to data from OpenAlex, Naoyuki Ochiai has authored 148 papers receiving a total of 3.6k indexed citations (citations by other indexed papers that have themselves been cited), including 106 papers in Surgery, 30 papers in Rheumatology and 29 papers in Orthopedics and Sports Medicine. Recurrent topics in Naoyuki Ochiai's work include Orthopedic Surgery and Rehabilitation (31 papers), Knee injuries and reconstruction techniques (21 papers) and Nerve Injury and Rehabilitation (19 papers). Naoyuki Ochiai is often cited by papers focused on Orthopedic Surgery and Rehabilitation (31 papers), Knee injuries and reconstruction techniques (21 papers) and Nerve Injury and Rehabilitation (19 papers). Naoyuki Ochiai collaborates with scholars based in Japan, United States and Australia. Naoyuki Ochiai's co-authors include Masataka Sakane, Koji Kaneoka, Hajime Mishima, Tomoo Ishii, Tetsuya Tateishi, Takashi Ushida, Mika Hangai, Takashi Sato, Guoping Chen and Shinsuke Sakai and has published in prestigious journals such as SHILAP Revista de lepidopterología, Biomaterials and Spine.

In The Last Decade

Naoyuki Ochiai

145 papers receiving 3.5k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Naoyuki Ochiai Japan	35	1.9k	950	690	594	481	148	3.6k
John R. Matyas Canada	40	1.5k 0.8×	766 0.8×	816 1.2×	772 1.3×	1.5k 3.2×	113	4.1k
Matti Lehto Finland	39	3.2k 1.7×	779 0.8×	1.7k 2.5×	443 0.7×	489 1.0×	142	4.9k
Masataka Sakane Japan	28	2.8k 1.5×	1.3k 1.3×	1.5k 2.1×	483 0.8×	243 0.5×	116	4.0k
Derek P. Lindsey United States	36	2.7k 1.4×	642 0.7×	825 1.2×	1.2k 2.1×	401 0.8×	94	3.8k
Johnny Huard United States	41	2.4k 1.3×	1.0k 1.1×	601 0.9×	135 0.2×	821 1.7×	172	6.0k
Byoung‐Hyun Min South Korea	36	1.5k 0.8×	1.3k 1.4×	397 0.6×	393 0.7×	1.2k 2.5×	147	4.0k
Johannes M. Rueger Germany	43	3.5k 1.9×	988 1.0×	1.3k 1.9×	955 1.6×	581 1.2×	238	7.8k
David G. Little Australia	47	3.0k 1.6×	1.3k 1.4×	1.9k 2.8×	430 0.7×	600 1.2×	204	7.1k
P. Wuisman Netherlands	44	2.9k 1.5×	1.1k 1.1×	360 0.5×	1.4k 2.4×	967 2.0×	153	5.9k
Ashvin Thambyah New Zealand	29	1.7k 0.9×	761 0.8×	809 1.2×	471 0.8×	805 1.7×	92	2.7k

Countries citing papers authored by Naoyuki Ochiai

Since Specialization

Citations

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

Fields of papers citing papers by Naoyuki Ochiai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Naoyuki Ochiai

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

Shimizu, Yukiyo, Hiroshi Kamada, Masataka Sakane, et al.. (2016). A novel apparatus for active leg exercise improves venous flow in the lower extremity.. PubMed. 56(12). 1592–1597. 7 indexed citations

Sugaya, Hisashi, Hajime Mishima, Ran Gao, et al.. (2016). Fate of bone marrow mesenchymal stromal cells following autologous transplantation in a rabbit model of osteonecrosis. Cytotherapy. 18(2). 198–204. 13 indexed citations

Takeuchi, Ryoko, et al.. (2014). Evaluation of the cartilaginous acetabulum by magnetic resonance imaging in developmental dysplasia of the hip. Journal of Pediatric Orthopaedics B. 23(3). 237–243. 23 indexed citations

Kubota, Shigeki, Yoshio Nakata, Kiyoshi Eguchi, et al.. (2013). Feasibility of Rehabilitation Training With a Newly Developed Wearable Robot for Patients With Limited Mobility. Archives of Physical Medicine and Rehabilitation. 94(6). 1080–1087. 124 indexed citations

Funayama, Toru, Masataka Sakane, Tetsuya Abe, et al.. (2012). Intraoperative Near-infrared Fluorescence Imaging with Novel Indocyanine Green-Loaded Nanocarrier for Spinal Metastasis: A Preliminary Animal Study. The Open Biomedical Engineering Journal. 6(1). 80–84. 16 indexed citations

Funayama, Toru, Masataka Sakane, Tetsuya Abe, & Naoyuki Ochiai. (2011). Photodynamic Therapy with Indocyanine Green Injection and Near-Infrared Light Irradiation Has Phototoxic Effects and Delays Paralysis in Spinal Metastasis. Photomedicine and Laser Surgery. 30(1). 47–53. 24 indexed citations

Tanaka, Yoko, Isao Matsumoto, Keiichi Iwanami, et al.. (2011). Six-transmembrane epithelial antigen of prostate4 (STEAP4) is a tumor necrosis factor alpha-induced protein that regulates IL-6, IL-8, and cell proliferation in synovium from patients with rheumatoid arthritis. Modern Rheumatology. 22(1). 128–136. 33 indexed citations

Nagano, Masumi, Kenichi Kimura, Toshiharu Yamashita, et al.. (2010). Hypoxia Responsive Mesenchymal Stem Cells Derived from Human Umbilical Cord Blood Are Effective for Bone Repair. Stem Cells and Development. 19(8). 1195–1210. 46 indexed citations

Yoshioka, Tomokazu, Hajime Mishima, Hiroshi Akaogi, et al.. (2010). Concentrated autologous bone marrow aspirate transplantation treatment for corticosteroid-induced osteonecrosis of the femoral head in systemic lupus erythematosus. International Orthopaedics. 35(6). 823–829. 57 indexed citations

10.

Ogawa, Takeshi, Tomoo Ishii, Hajime Mishima, et al.. (2010). Effectiveness of bone marrow transplantation for revitalizing a severely necrotic small bone: experimental rabbit model. Journal of Orthopaedic Science. 15(3). 381–388. 9 indexed citations

11.

Mutsuzaki, Hirotaka, Masataka Sakane, Shinya Hattori, Hisatoshi Kobayashi, & Naoyuki Ochiai. (2009). Firm anchoring between a calcium phosphate-hybridized tendon and bone for anterior cruciate ligament reconstruction in a goat model. Biomedical Materials. 4(4). 45013–45013. 17 indexed citations

12.

Inoue, Asuka, Isao Matsumoto, Yoko Tanaka, et al.. (2009). Tumor necrosis factor α-induced adipose-related protein expression in experimental arthritis and in rheumatoid arthritis. Arthritis Research & Therapy. 11(4). R118–R118. 31 indexed citations

13.

Yoshioka, Tomokazu, Hajime Mishima, Yoshimi Ohyabu, et al.. (2007). Repair of large osteochondral defects with allogeneic cartilaginous aggregates formed from bone marrow‐derived cells using RWV bioreactor. Journal of Orthopaedic Research®. 25(10). 1291–1298. 40 indexed citations

14.

Taguchi, Tsunemasa, Hirofumi Saito, Masataka Sakane, et al.. (2007). Development of A Novel Glue Consisting of Naturally-Derived Biomolecules: Citric Acid and Human Serum Albumin. Journal of Nanoscience and Nanotechnology. 7(3). 742–747. 21 indexed citations

15.

Ogawa, Takeshi, et al.. (2005). A New Strategy for Kienbock Disease and the Short-term Results : Bone Marrow Transfusion, Low-intensity Pulsed Ultrasound (LIPUS), and External Fixator Combined Method. 22(6). 807–812. 2 indexed citations

16.

Yoshioka, Hiroshi, Teruko Ueno, Toshikazu Tanaka, et al.. (2004). High-resolution MR imaging of the elbow using a microscopy surface coil and a clinical 1.5�T MR machine: preliminary results. Skeletal Radiology. 33(5). 265–271. 14 indexed citations

17.

Sakai, Shinsuke, et al.. (2004). A Cervical Myelopathy due to Invaginated Laminae of the Axis Into the Spinal Canal. Spine. 29(4). E82–E84. 13 indexed citations

18.

Yatabe, Yasushi, Shumpei Miyakawa, Teruo Miyazaki, Yasushi Matsuzaki, & Naoyuki Ochiai. (2003). Effects of taurine administration in rat skeletal muscles on exercise. Journal of Orthopaedic Science. 8(3). 415–419. 59 indexed citations

19.

Hirano, Atsushi, Toru Fukubayashi, Tomoo Ishii, & Naoyuki Ochiai. (2002). Magnetic resonance imaging of Osgood-Schlatter disease: the course of the disease. Skeletal Radiology. 31(6). 334–342. 88 indexed citations

20.

Inami, Satoshi, et al.. (2001). Immunohistochemical demonstration of nerve fibers in the synovial fold of the human cervical facel joint. Journal of Orthopaedic Research®. 19(4). 593–596. 72 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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