Masuichiro OKA

739 total citations
59 papers, 563 citations indexed

About

Masuichiro OKA is a scholar working on Surgery, Oral Surgery and Rheumatology. According to data from OpenAlex, Masuichiro OKA has authored 59 papers receiving a total of 563 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 24 papers in Oral Surgery and 13 papers in Rheumatology. Recurrent topics in Masuichiro OKA's work include Oral and Maxillofacial Pathology (19 papers), Salivary Gland Tumors Diagnosis and Treatment (15 papers) and Ear and Head Tumors (7 papers). Masuichiro OKA is often cited by papers focused on Oral and Maxillofacial Pathology (19 papers), Salivary Gland Tumors Diagnosis and Treatment (15 papers) and Ear and Head Tumors (7 papers). Masuichiro OKA collaborates with scholars based in Japan and Netherlands. Masuichiro OKA's co-authors include Yasuharu TAKENOSHITA, Seiji Nakamura, Masanori Shinohara, Hiroaki Ishibashi, Hideo Tashiro, Kenji Yamamoto, Takeshi Harada, Kihachiro Abe, Keiji Kubo and Takeshi Katsuki and has published in prestigious journals such as Experimental Neurology, Journal of Oral and Maxillofacial Surgery and Mechanisms of Ageing and Development.

In The Last Decade

Masuichiro OKA

47 papers receiving 532 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masuichiro OKA Japan 15 232 159 96 78 74 59 563
M. Vourvachis United Kingdom 9 141 0.6× 288 1.8× 20 0.2× 26 0.3× 96 1.3× 20 682
S. Miles Standish United States 11 92 0.4× 140 0.9× 46 0.5× 59 0.8× 30 0.4× 23 391
Masataka Sunohara Japan 11 56 0.2× 156 1.0× 54 0.6× 35 0.4× 20 0.3× 62 453
Kotaro Arita Japan 15 35 0.2× 59 0.4× 68 0.7× 28 0.4× 129 1.7× 38 471
Seema Hallikerimath India 16 166 0.7× 263 1.7× 55 0.6× 36 0.5× 144 1.9× 58 912
Douglas Magno Guimarães Brazil 13 111 0.5× 109 0.7× 42 0.4× 38 0.5× 121 1.6× 37 528
Amando Peydró Spain 14 57 0.2× 49 0.3× 51 0.5× 165 2.1× 60 0.8× 21 521
J. F. Hönig Germany 9 99 0.4× 32 0.2× 21 0.2× 31 0.4× 94 1.3× 26 348
Gyõzõ Szolnoky Hungary 17 438 1.9× 31 0.2× 57 0.6× 199 2.6× 660 8.9× 34 977
Shanghui Zhou China 16 142 0.6× 92 0.6× 22 0.2× 33 0.4× 110 1.5× 32 553

Countries citing papers authored by Masuichiro OKA

Since Specialization
Citations

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

Fields of papers citing papers by Masuichiro OKA

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masuichiro OKA

This figure shows the co-authorship network connecting the top 25 collaborators of Masuichiro OKA. A scholar is included among the top collaborators of Masuichiro OKA 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 Masuichiro OKA. Masuichiro OKA 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.
Suzuki, Akira, Keigo Yoshizaki, Masaaki Sasaguri, et al.. (2007). Retrospective Evaluation of Treatment Outcome in Japanese Children with Complete Unilateral Cleft Lip and Palate. Part 1: Five-Year-Olds’ Index for Dental Arch Relationships. The Cleft Palate-Craniofacial Journal. 44(4). 434–443. 18 indexed citations
2.
3.
Ohyama, Yukiko, Goro Matsuzaki, Masanori Shinohara, et al.. (1996). T cell receptor V&; and V&; gene usage by tumour-infiltrating lymphocytes in oral squamous cell carcinoma. Cancer Immunology Immunotherapy. 43(1). 10–18. 13 indexed citations
4.
5.
Nakamura, Seiji, Yasuharu TAKENOSHITA, & Masuichiro OKA. (1994). Complications of miniplate osteosynthesis for mandibular fractures. Journal of Oral and Maxillofacial Surgery. 52(3). 233–238. 68 indexed citations
6.
Yoshiura, Kazunori, Kenji Yuasa, Yoshiko Ariji, et al.. (1993). Multimodality imaging of cervicofacial actinomycosis. Oral Surgery Oral Medicine Oral Pathology. 76(6). 772–782. 25 indexed citations
7.
Shinohara, Masanori, Takeshi Harada, Seiji Nakamura, Masuichiro OKA, & Hideo Tashiro. (1992). Heterotopic salivary gland tissue in lymph nodes of the cervical region. International Journal of Oral and Maxillofacial Surgery. 21(3). 166–171. 34 indexed citations
8.
TAKENOSHITA, Yasuharu, et al.. (1991). Pneumoparotis, an unusual occurrence of parotid gland swelling during dental treatment. Journal of Cranio-Maxillofacial Surgery. 19(8). 362–365. 15 indexed citations
9.
OKA, Masuichiro, et al.. (1990). Aplasia of the submandibular gland. Journal of Cranio-Maxillofacial Surgery. 18(3). 119–121. 26 indexed citations
10.
TAKENOSHITA, Yasuharu, Kanehiro Hasuo, Toshio Matsushima, & Masuichiro OKA. (1990). Carotid-cavernous sinus fistula accompanying facial trauma. Journal of Cranio-Maxillofacial Surgery. 18(1). 41–45. 24 indexed citations
11.
Abe, Kihachiro, et al.. (1989). A widespread intramucosal naevus associated with hypertrophy of oral mucosa and alveolar bone. Journal of Cranio-Maxillofacial Surgery. 17(8). 367–370. 1 indexed citations
12.
Shinohara, Masanori, et al.. (1989). A histological study of salivary gland tissue in human lymph node. Japanese Journal of Oral & Maxillofacial Surgery. 35(10). 2460–2471. 1 indexed citations
13.
TAKENOSHITA, Yasuharu, et al.. (1989). Mental spine(genial tubercles) fracture: Report of three cases.. Japanese Journal of Oral & Maxillofacial Surgery. 35(1). 187–191. 3 indexed citations
14.
TAKENOSHITA, Yasuharu, et al.. (1989). Widespread radiopacity of jaw bones in familial adenomatosis coli. Journal of Cranio-Maxillofacial Surgery. 17(8). 350–353. 23 indexed citations
15.
Shinohara, Masanori, et al.. (1984). . Japanese Journal of Oral & Maxillofacial Surgery. 30(2). 222–230. 2 indexed citations
16.
Nakamura, Norifumi, Yasuharu TAKENOSHITA, Yoshinori Higuchi, Toshio Nagano, & Masuichiro OKA. (1984). Eosinophilic granuloma of the mandibular condyle: Report of a case.. Japanese Journal of Oral & Maxillofacial Surgery. 30(6). 891–896.
17.
18.
Nakamura, Shoichi & Masuichiro OKA. (1982). Fiberscopic Removal of a Reamer from the Gastrointestinal Tract : Report of Two Cases. 29(3). 99–101.
19.
TAKENOSHITA, Yasuharu, Shoichi Nakamura, Hideo Tashiro, & Masuichiro OKA. (1982). . Japanese Journal of Oral & Maxillofacial Surgery. 28(5). 767–775. 1 indexed citations
20.
OKA, Masuichiro, et al.. (1973). General anesthesia in oral surgery in cases of mental disorders, such as hysteria, epilepsy and schizophrenia. Japanese Journal of Oral & Maxillofacial Surgery. 19(5). 447–450. 1 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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