Junichi Takayama

1.2k total citations
23 papers, 910 citations indexed

About

Junichi Takayama is a scholar working on Surgery, Nephrology and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, Junichi Takayama has authored 23 papers receiving a total of 910 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Surgery, 7 papers in Nephrology and 6 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in Junichi Takayama's work include Thyroid and Parathyroid Surgery (12 papers), Parathyroid Disorders and Treatments (7 papers) and Airway Management and Intubation Techniques (5 papers). Junichi Takayama is often cited by papers focused on Thyroid and Parathyroid Surgery (12 papers), Parathyroid Disorders and Treatments (7 papers) and Airway Management and Intubation Techniques (5 papers). Junichi Takayama collaborates with scholars based in Japan, Australia and New Zealand. Junichi Takayama's co-authors include Hiroshi Takami, Yuzo Sasaki, Masanori Niimi, Shigenao Kan, Yuriko Ikeda, Yoshifumi Ikeda, Hideko Kurihara, Michiru Makuuchi, Tetsuro Takayama and Hiroshi Hasegawa and has published in prestigious journals such as European Heart Journal, Journal of the American College of Surgeons and Biomedicine & Pharmacotherapy.

In The Last Decade

Junichi Takayama

22 papers receiving 891 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Junichi Takayama Japan 13 876 384 282 202 128 23 910
Shigenao Kan Japan 13 1.1k 1.3× 424 1.1× 337 1.2× 226 1.1× 130 1.0× 35 1.2k
F. Kober Austria 13 504 0.6× 423 1.1× 104 0.4× 96 0.5× 123 1.0× 28 743
Mauro Boscherini Italy 17 1.2k 1.4× 871 2.3× 253 0.9× 213 1.1× 186 1.5× 25 1.4k
Mauricio Sierra Mexico 14 522 0.6× 186 0.5× 120 0.4× 70 0.3× 120 0.9× 23 673
Christian Passler Austria 14 661 0.8× 504 1.3× 179 0.6× 118 0.6× 148 1.2× 23 935
Małgorzata Stopa Poland 12 716 0.8× 444 1.2× 238 0.8× 225 1.1× 50 0.4× 17 843
Erik Nordenström Sweden 21 827 0.9× 627 1.6× 126 0.4× 79 0.4× 478 3.7× 54 1.1k
Thanyawat Sasanakietkul Thailand 9 722 0.8× 331 0.9× 264 0.9× 157 0.8× 42 0.3× 13 812
Jacopo D’Agostino France 15 512 0.6× 177 0.5× 51 0.2× 62 0.3× 26 0.2× 25 614
Frédéric Combemale France 9 690 0.8× 479 1.2× 61 0.2× 62 0.3× 340 2.7× 12 793

Countries citing papers authored by Junichi Takayama

Since Specialization
Citations

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

Fields of papers citing papers by Junichi Takayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junichi Takayama

This figure shows the co-authorship network connecting the top 25 collaborators of Junichi Takayama. A scholar is included among the top collaborators of Junichi Takayama 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 Junichi Takayama. Junichi Takayama 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.
Ikeda, Yoshifumi, et al.. (2005). Cervical excision using superior sternum lifting method for large mediastinal parathyroid gland. Journal of Surgical Oncology. 89(4). 265–267. 2 indexed citations
2.
Ikeda, Yoshifumi, Hiroshi Takami, Yuzo Sasaki, Junichi Takayama, & Hideko Kurihara. (2004). Are There Significant Benefits of Minimally Invasive Endoscopic Thyroidectomy?. World Journal of Surgery. 28(11). 1075–1078. 84 indexed citations
3.
Ikeda, Yuriko, Hiroshi Takami, Yuzo Sasaki, et al.. (2003). Is Laparoscopic Partial or Cortical-Sparing Adrenalectomy Worthwhile?. European surgery. Supplement/European surgery. 35(2). 89–92. 9 indexed citations
4.
Ikeda, Yoshifumi, Hiroshi Takami, Yuzo Sasaki, et al.. (2003). Clinical Benefits in Endoscopic Thyroidectomy by the Axillary Approach. Journal of the American College of Surgeons. 196(2). 189–195. 149 indexed citations
5.
Ikeda, Yoshifumi, Hiroshi Takami, Yuzo Sasaki, et al.. (2002). Section 2. Thyroid. Biomedicine & Pharmacotherapy. 56. 60–63. 7 indexed citations
6.
Ikeda, Yuriko, Hiroshi Takami, Yuzo Sasaki, et al.. (2002). Comparative study of thyroidectomies. Surgical Endoscopy. 16(12). 1741–1745. 130 indexed citations
7.
Ikeda, Yuriko, Hiroshi Takami, Yuzo Sasaki, et al.. (2002). Section 1. Parathyroid. Biomedicine & Pharmacotherapy. 56. 22–25. 15 indexed citations
8.
Sasaki, Yuzo, Hiroshi Takami, Yoshifumi Ikeda, Junichi Takayama, & Hideko Kurihara. (2002). Utility of Quick Intraoperative Intact PTH Assay for Parathyroidectomy of Primary Hyperparathyroidism. Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons). 27(1). 16–19.
9.
Ikeda, Yoshifumi, Hiroshi Takami, Yuzo Sasaki, et al.. (2002). Section 1. Parathyroid. Biomedicine & Pharmacotherapy. 56. 14–17. 11 indexed citations
10.
Takami, Hiroshi, et al.. (2002). Section 1. Parathyroid. Biomedicine & Pharmacotherapy. 56. 37–40. 2 indexed citations
11.
Ikeda, Yoshifumi, Hiroshi Takami, Yuzo Sasaki, et al.. (2002). Minimally invasive video‐assisted thyroidectomy and lymphadenectomy for micropapillary carcinoma of the thyroid. Journal of Surgical Oncology. 80(4). 218–221. 24 indexed citations
12.
Ikeda, Yuriko, Hiroshi Takami, Yuzo Sasaki, et al.. (2002). Section 3. Adrenal. Biomedicine & Pharmacotherapy. 56. 126–131. 17 indexed citations
13.
Ikeda, Yuriko, Hiroshi Takami, Yuzo Sasaki, et al.. (2002). Section 2. Thyroid. Biomedicine & Pharmacotherapy. 56. 72–78. 56 indexed citations
14.
Ikeda, Yuriko, Hiroshi Takami, Masanori Niimi, et al.. (2001). Laparoscopic partial or cortical-sparing adrenalectomy by dividing the adrenal central vein. Surgical Endoscopy. 15(7). 747–750. 38 indexed citations
15.
Takami, Hiroshi, Yoshifumi Ikeda, Junichi Takayama, et al.. (2001). Adrenal‐sparing adrenalectomy in hereditary bilateral phaeochromocytoma. ANZ Journal of Surgery. 71(10). 623–624. 4 indexed citations
16.
Ikeda, Yuriko, Hiroshi Takami, Masanori Niimi, et al.. (2001). Endoscopic thyroidectomy by the axillary approach. Surgical Endoscopy. 15(11). 1362–1364. 165 indexed citations
17.
Asanuma, Hiroshi, Junichi Takayama, & Hiroaki Niitsuma. (2001). Discrimination of coherent waves by a time‐frequency representation of 3D hodogram and application to microseismic reflection method. 20. 424–427. 2 indexed citations
18.
Ikeda, Yuriko, Hiroshi Takami, Masanori Niimi, et al.. (2001). Endoscopic thyroidectomy and parathyroidectomy by the axillary approach. Surgical Endoscopy. 16(1). 92–95. 103 indexed citations
19.
Ikeda, Yuriko, Hiroshi Takami, Masanori Niimi, et al.. (2001). Endoscopic total parathyroidectomy by the anterior chest approach for renal hyperparathyroidism. Surgical Endoscopy. 16(2). 320–322. 38 indexed citations
20.
Takayama, Tetsuro, Michiru Makuuchi, T Kosuge, et al.. (1991). A hepatoblastoma originating in the caudate lobe radically resected with the inferior vena cava.. PubMed. 109(2). 208–13. 25 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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