Kenji Nagaoki

728 total citations
17 papers, 539 citations indexed

About

Kenji Nagaoki is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Kenji Nagaoki has authored 17 papers receiving a total of 539 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 6 papers in Pulmonary and Respiratory Medicine and 3 papers in Oncology. Recurrent topics in Kenji Nagaoki's work include Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers), Hepatocellular Carcinoma Treatment and Prognosis (3 papers) and Medical Imaging and Pathology Studies (3 papers). Kenji Nagaoki is often cited by papers focused on Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers), Hepatocellular Carcinoma Treatment and Prognosis (3 papers) and Medical Imaging and Pathology Studies (3 papers). Kenji Nagaoki collaborates with scholars based in Japan, United Kingdom and United States. Kenji Nagaoki's co-authors include Kazuto Ashizawa, Kuniaki Hayashi, Ichiro Sakamoto, Naofumi Matsunaga, Masataka Uetani, Masaaki Morikawa, M Mori, Y. Matsuoka, K Hayashi and Tomokazu Fukuda and has published in prestigious journals such as American Journal of Roentgenology, Radiographics and Oncotarget.

In The Last Decade

Kenji Nagaoki

17 papers receiving 527 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kenji Nagaoki Japan	9	227	219	189	99	82	17	539
PC Ram United States	7	135 0.6×	236 1.1×	93 0.5×	123 1.2×	135 1.6×	8	574
A.K.C. Li China	7	178 0.8×	359 1.6×	291 1.5×	89 0.9×	74 0.9×	11	610
Holger Bourquain Germany	11	245 1.1×	223 1.0×	141 0.7×	247 2.5×	101 1.2×	23	596
V S Lee United States	11	220 1.0×	136 0.6×	111 0.6×	126 1.3×	290 3.5×	14	652
JH Anderson United Kingdom	10	99 0.4×	196 0.9×	74 0.4×	68 0.7×	52 0.6×	22	422
Stefan Heinze Australia	15	357 1.6×	225 1.0×	53 0.3×	88 0.9×	190 2.3×	31	766
Laurence Annet Belgium	12	143 0.6×	190 0.9×	86 0.5×	79 0.8×	189 2.3×	25	553
DK Heaston United States	7	155 0.7×	201 0.9×	67 0.4×	60 0.6×	125 1.5×	9	480
Michael W. Freckleton United States	6	99 0.4×	119 0.5×	156 0.8×	226 2.3×	92 1.1×	9	460
A. J. Britten United Kingdom	16	230 1.0×	152 0.7×	94 0.5×	137 1.4×	346 4.2×	44	791

Countries citing papers authored by Kenji Nagaoki

Since Specialization

Citations

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

Fields of papers citing papers by Kenji Nagaoki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kenji Nagaoki

This figure shows the co-authorship network connecting the top 25 collaborators of Kenji Nagaoki. A scholar is included among the top collaborators of Kenji Nagaoki 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 Kenji Nagaoki. Kenji Nagaoki is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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17 of 17 papers shown

Yamanashi, Hirotomo, Kenji Nagaoki, Yūji Shimizu, et al.. (2020). Relationships of handgrip strength with the presence of cerebral microbleeds and platelet count in older Japanese adults. Oncotarget. 11(19). 1705–1713. 2 indexed citations

Matsumoto, Ryo, et al.. (2017). A Case of Primary Hepatic Mucosa-associated Lymphoid Tissue Lymphoma. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 78(3). 571–577. 2 indexed citations

Yamaguchi, Tetsuji, Kazuto Ashizawa, Kenji Nagaoki, et al.. (2009). Metastasizing pleomorphic adenoma of the submandibular gland with metastasis to the lung and sternum: CT and MR imaging findings. European Journal of Radiology Extra. 72(2). e69–e72. 4 indexed citations

Ashizawa, Kazuto, et al.. (2004). High Resolution CT Anatomy of the Pulmonary Fissures. Journal of Thoracic Imaging. 19(3). 186–191. 78 indexed citations

Ashizawa, Kazuto, Tetsuji Yamaguchi, Hideyuki Hayashi, et al.. (2004). Application of an Artificial Neural Network to High-Resolution CT: Usefulness in Differential Diagnosis of Diffuse Lung Disease. American Journal of Roentgenology. 183(2). 297–305. 38 indexed citations

Sakamoto, Ichiro, Soji Iwanaga, Kenji Nagaoki, et al.. (2003). Intrahepatic Biloma Formation (Bile Duct Necrosis) After Transcatheter Arterial Chemoembolization. American Journal of Roentgenology. 181(1). 79–87. 71 indexed citations

Ashizawa, Kazuto, et al.. (2001). Study of Normal Fissures Seen on Posteroanterior and Left Lateral Chest Radiographs. Nagasaki University's Academic Output SITE (Nagasaki University). 46(1). 67–71. 1 indexed citations

Fujimoto, Toshifumi, Toshio Fukuda, Masataka Uetani, et al.. (2001). Unenhanced CT Findings of Vascular Compromise in Association with Intussusceptions in Adults. American Journal of Roentgenology. 176(5). 1167–1171. 24 indexed citations

Hayashi, Kuniaki, et al.. (2001). Radiographic and CT Appearances of the Major Fissures. Radiographics. 21(4). 861–874. 69 indexed citations

10.

Fukushima, Akira, Motoshi Takao, Hiroko Hayashi, et al.. (2001). [CT-guided needle biopsy of the lung: factors affecting risk of complications].. PubMed. 61(3). 96–9. 5 indexed citations

11.

Makino, Koji, et al.. (1999). [CT findings of non-traumatic colorectal perforation].. PubMed. 59(11). 510–5. 1 indexed citations

12.

Yamaguchi, Tetsuji, Kazuto Ashizawa, Kenji Nagaoki, & Kuniaki Hayashi. (1998). High-Resolution CT Evaluation of Ground-Glass Opacity In Diffuse Lung Disease. Nagasaki University's Academic Output SITE (Nagasaki University). 43. 1–11. 3 indexed citations

13.

Sakamoto, Ichiro, Kenji Nagaoki, Y. Matsuoka, et al.. (1998). Complications associated with transcatheter arterial embolization for hepatic tumors.. Radiographics. 18(3). 605–619. 186 indexed citations

14.

Fukuda, Toshio, Soji Iwanaga, Ichiro Sakamoto, et al.. (1998). CT of Neural Plexus Invasion in Common Bile Duct Carcinoma. Journal of Computer Assisted Tomography. 22(3). 351–356. 18 indexed citations

15.

Matsuoka, Yohjiro, et al.. (1997). Treatment of Post-traumatic Urinoma by Means of Selective Arterial Embolization. Journal of Vascular and Interventional Radiology. 8(2). 221–224. 11 indexed citations

16.

Nagaoki, Kenji. (1997). [Usefulness of chest CT in diagnosing pneumonia].. PubMed. 57(5). 258–64. 2 indexed citations

17.

Ochi, Makoto, Masaaki Morikawa, Akiyoshi Ogino, Kenji Nagaoki, & Kentarō Hayashi. (1996). Supratentorial arachnoid cyst and associated subdural hematoma: neuroradiologic studies. European Radiology. 6(5). 640–4. 24 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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