Hiroshi Yajima

3.7k total citations
140 papers, 2.7k citations indexed

About

Hiroshi Yajima is a scholar working on Surgery, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hiroshi Yajima has authored 140 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 95 papers in Surgery, 34 papers in Epidemiology and 25 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hiroshi Yajima's work include Reconstructive Surgery and Microvascular Techniques (36 papers), Orthopedic Surgery and Rehabilitation (35 papers) and Bone fractures and treatments (27 papers). Hiroshi Yajima is often cited by papers focused on Reconstructive Surgery and Microvascular Techniques (36 papers), Orthopedic Surgery and Rehabilitation (35 papers) and Bone fractures and treatments (27 papers). Hiroshi Yajima collaborates with scholars based in Japan and United States. Hiroshi Yajima's co-authors include Susumu Tamai, Yoshinori Takakura, Kenji Kawamura, Yasunori Kobata, Hiroshi Ono, Koji Shigematsu, Akihiro Fukui, Yasuhito Tanaka, Kenji Kawate and Shohei Omokawa and has published in prestigious journals such as Neuron, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Hiroshi Yajima

136 papers receiving 2.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroshi Yajima Japan 31 1.7k 614 544 371 361 140 2.7k
Shuhei Torii Japan 29 2.2k 1.3× 386 0.6× 339 0.6× 259 0.7× 262 0.7× 110 3.2k
Kosaku Mizuno Japan 30 1.2k 0.7× 449 0.7× 383 0.7× 498 1.3× 152 0.4× 97 2.6k
Yasusuke Hirasawa Japan 34 2.1k 1.2× 344 0.6× 647 1.2× 866 2.3× 338 0.9× 172 3.8k
Arabella I. Leet United States 27 1.8k 1.1× 555 0.9× 226 0.4× 966 2.6× 213 0.6× 46 3.1k
Y. Toyama Japan 28 962 0.6× 243 0.4× 1.1k 2.0× 204 0.5× 185 0.5× 62 3.7k
Nathaniel A. Dyment United States 27 990 0.6× 208 0.3× 710 1.3× 1.1k 3.0× 254 0.7× 77 2.6k
James B. Richardson United Kingdom 37 2.4k 1.4× 506 0.8× 481 0.9× 446 1.2× 300 0.8× 107 4.2k
Necat Havlioglu United States 30 1.5k 0.9× 693 1.1× 753 1.4× 963 2.6× 70 0.2× 58 3.0k
Chuanyong Lu United States 23 709 0.4× 574 0.9× 857 1.6× 310 0.8× 141 0.4× 44 2.4k
Hiko Hyakusoku Japan 42 3.3k 1.9× 630 1.0× 443 0.8× 202 0.5× 204 0.6× 182 5.3k

Countries citing papers authored by Hiroshi Yajima

Since Specialization
Citations

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

Fields of papers citing papers by Hiroshi Yajima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroshi Yajima

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Yajima. A scholar is included among the top collaborators of Hiroshi Yajima 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 Hiroshi Yajima. Hiroshi Yajima 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.
Yajima, Hiroshi, Ryota Saito, Akira Yanagisawa, & Katsuhiko Yanaga. (2013). Ectopic Liver on the Serosal Surface of Gallbladder Found on Laparoscopic Cholecystectomy: A Case Report. Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons). 38(5). 1097–1100. 1 indexed citations
2.
Sato, Shigeru, Keiko Ikeda, Go Shioi, et al.. (2010). Conserved expression of mouse Six1 in the pre-placodal region (PPR) and identification of an enhancer for the rostral PPR. Developmental Biology. 344(1). 158–171. 64 indexed citations
3.
Kawamura, Kenji, Hiroshi Yajima, Yasunori Kobata, et al.. (2009). Wrist Arthrodesis with Vascularized Fibular Grafting. Journal of Reconstructive Microsurgery. 25(8). 501–505. 9 indexed citations
4.
Yajima, Hiroshi. (2008). [Bone disease with Pain. Colles' fracture].. PubMed. 18(11). 1627–33.
5.
Murata, Keiichi, Manabu Maeda, Atsushi Yoshida, Hiroshi Yajima, & Kazuo Okuchi. (2008). Axillary artery injury combined with delayed brachial plexus palsy due to compressive hematoma in a young patient: a case report. SHILAP Revista de lepidopterología. 3(1). e100–e104. 10 indexed citations
6.
Ishihara, Tadashi, Shigeru Sato, Keiko Ikeda, Hiroshi Yajima, & Kiyoshi Kawakami. (2008). Multiple evolutionarily conserved enhancers control expression of Eya1. Developmental Dynamics. 237(11). 3142–3156. 25 indexed citations
7.
8.
Yajima, Hiroshi, et al.. (2005). A Case of Small Bowel Metastasis from Gastric Cancer with Intestinal Obstruction. The Japanese Journal of Gastroenterological Surgery. 38(2). 147–150. 1 indexed citations
9.
Yajima, Hiroshi, Yasunori Kobata, Kenji Kawamura, et al.. (2004). Radial forearm flaps for reconstruction in hand surgery. Scandinavian Journal of Plastic and Reconstructive Surgery and Hand Surgery. 38(2). 112–117. 9 indexed citations
10.
Tamura, Koji, et al.. (2003). Expression of rigf, a member of avian VEGF family, correlates with vascular patterning in the developing chick limb bud. Mechanisms of Development. 120(2). 199–209. 6 indexed citations
11.
Yajima, Hiroshi, Norihiro Kokudo, Takashi Takahashi, et al.. (2002). A Case of Appendiceal Mucocele Diagnosed Preoperatively by Ultrasonography. Journal of Medical Ultrasonics. 29(2). 1 indexed citations
12.
Yajima, Hiroshi, Kenji Hara, Hiroyuki Ide, & Koji Tamura. (2002). Cell adhesiveness and affinity for limb pattern formation. The International Journal of Developmental Biology. 46(7). 897–904. 20 indexed citations
13.
Yajima, Hiroshi, Yasunori Kobata, Toru Yamauchi, & Susumu Tamai. (2001). Reconstruction of Achilles Tendon and Skin Defects Using Peroneal Cutaneotendinous Flaps. Plastic & Reconstructive Surgery. 107(6). 1500–1503. 9 indexed citations
14.
Yajima, Hiroshi, et al.. (2000). A Case of Mesenteric Pseudocyst arising from Fat Necrosis of Mesentery.. The Japanese Journal of Gastroenterological Surgery. 33(11). 1835–1838.
15.
Omokawa, Shohei, Hiroshi Yajima, Yûji Inada, Akihiro Fukui, & Susumu Tamai. (2000). A Reverse Ulnar Hypothenar Flap for Finger Reconstruction. Plastic & Reconstructive Surgery. 106(4). 828–833. 35 indexed citations
16.
Yajima, Hiroshi, et al.. (1999). Osteocutaneous radial forearm flap for hand reconstruction. The Journal Of Hand Surgery. 24(3). 594–603. 30 indexed citations
17.
Nonaka, Manabu, et al.. (1997). A Case of Chondrosarcoma of the Sphenoid Sinus.. Practica Oto-Rhino-Laryngologica. 90(6). 681–685. 1 indexed citations
18.
Ono, Hiroshi, Hiroshi Yajima, Akihiro Fukui, & Susumu Tamai. (1994). Locking wrist with synovial chondromatosis: Report of two cases. The Journal Of Hand Surgery. 19(5). 797–799. 30 indexed citations
19.
Fukui, Akihiro, et al.. (1988). Skin Graft Including Subcutaneous Vein: Experimental Study and Clinical Applications. Journal of Reconstructive Microsurgery. 4(3). 223–231. 12 indexed citations
20.
Nonaka, Satoshi, et al.. (1987). A Case of Osteogenic Sarcoma with Long-term Survival. Practica oto-rhino-laryngologica Suppl. 1987(Supplement15). 130–135. 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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