Hiroto Niizeki

513 total citations
12 papers, 433 citations indexed

About

Hiroto Niizeki is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Genetics. According to data from OpenAlex, Hiroto Niizeki has authored 12 papers receiving a total of 433 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 5 papers in Pulmonary and Respiratory Medicine and 3 papers in Genetics. Recurrent topics in Hiroto Niizeki's work include Cancer, Hypoxia, and Metabolism (2 papers), Congenital Diaphragmatic Hernia Studies (2 papers) and Esophageal and GI Pathology (2 papers). Hiroto Niizeki is often cited by papers focused on Cancer, Hypoxia, and Metabolism (2 papers), Congenital Diaphragmatic Hernia Studies (2 papers) and Esophageal and GI Pathology (2 papers). Hiroto Niizeki collaborates with scholars based in Japan and United States. Hiroto Niizeki's co-authors include Ken Kawamura, Jingxin Wang, Masahiro Asaka, Jian Chen, Masuo Hosokawa, Masanobu Kobayashi, Akiko Suzuki, Nobuaki Akakura, Masashi Hosokawa and A. Raz and has published in prestigious journals such as Radiology, British Journal of Cancer and The Annals of Thoracic Surgery.

In The Last Decade

Hiroto Niizeki

10 papers receiving 424 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hiroto Niizeki Japan	5	281	229	117	57	55	12	433
J Grosfeld United States	5	149 0.5×	261 1.1×	122 1.0×	45 0.8×	46 0.8×	10	430
Tzu‐Ju Chen Taiwan	14	194 0.7×	342 1.5×	163 1.4×	98 1.7×	130 2.4×	51	591
Zengxun Li China	11	207 0.7×	298 1.3×	255 2.2×	44 0.8×	61 1.1×	14	603
Sung‐Wei Lee Taiwan	14	174 0.6×	283 1.2×	155 1.3×	57 1.0×	104 1.9×	38	492
Simantini Eddy United States	6	161 0.6×	190 0.8×	165 1.4×	47 0.8×	97 1.8×	8	409
Kimihiro Tanaka Japan	12	154 0.5×	228 1.0×	211 1.8×	61 1.1×	106 1.9×	51	530
Takakazu Yokoyama Japan	10	81 0.3×	209 0.9×	69 0.6×	50 0.9×	52 0.9×	17	466
Yu Yin China	13	254 0.9×	329 1.4×	106 0.9×	47 0.8×	94 1.7×	30	525
Zachary L. Quinn United States	4	219 0.8×	227 1.0×	45 0.4×	37 0.6×	46 0.8×	9	372

Countries citing papers authored by Hiroto Niizeki

Since Specialization

Citations

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

Fields of papers citing papers by Hiroto Niizeki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroto Niizeki

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

All Works

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12 of 12 papers shown

Yamaguchi, Kouji, Tōru Yamada, Akihiro Matsunaga, et al.. (2014). A Solitary Necrotic Nodule of the Liver Mimicking Cholangiocarcinoma. The Japanese Journal of Gastroenterological Surgery. 47(7). 395–402.

Yamaguchi, Kouji, et al.. (2013). A case of lumbar hernia occurring after iliac crest bone harvest for which laparoscopic hernia repair was performed. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 74(4). 1101–1106. 1 indexed citations

Noguchi, Takuro, et al.. (2011). Extrapleural hematoma as a complication following thoracotomy for pulmonary lobectomy. General Thoracic and Cardiovascular Surgery. 59(1). 57–60. 3 indexed citations

Niizeki, Hiroto, Hidehiko Kitagami, Takamasa Yamamoto, & Yoshihiro Murakami. (2010). Mediastinal parathyroid cyst associated with hyperparathyroidism, treated by video-assisted thoracic surgery: A case report. The Journal of the Japanese Association for Chest Surgery. 24(5). 864–867.

Hida, Yasuhiro, et al.. (2009). Simultaneous Resection of Bilateral Intralobar and Extralobar Pulmonary Sequestrations With Video-Assisted Thoracoscopic Surgery. The Annals of Thoracic Surgery. 87(6). 1939–1941. 10 indexed citations

Niizeki, Hiroto, Toshiaki Morikawa, Shunichi Okushiba, Satoshi Kondo, & Hiroyuki Katoh. (2004). Survival and prognostic factors in resected cN2-pN0 non-small cell lung cancer.. PubMed. 10(1). 9–13. 10 indexed citations

Niizeki, Hiroto, et al.. (2004). A CASE OF HEPATIC-PORTAL VENOUS GAS ASSOCIATED WITH PARALYTIC ILEUS. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 65(1). 164–167. 3 indexed citations

Niizeki, Hiroto, Masaki Kobayashi, Jiayi Wang, et al.. (2002). Hypoxia enhances the expression of autocrine motility factor and the motility of human pancreatic cancer cells. British Journal of Cancer. 86(12). 1914–1919. 82 indexed citations

Akakura, Nobuaki, Masanobu Kobayashi, Akiko Suzuki, et al.. (2001). Constitutive expression of hypoxia-inducible factor-1alpha renders pancreatic cancer cells resistant to apoptosis induced by hypoxia and nutrient deprivation.. PubMed. 61(17). 6548–54. 295 indexed citations

10.

Niizeki, Hiroto, et al.. (1997). A case of mediastinal cavernous hemangioma.. The Journal of the Japanese Association for Chest Surgery. 11(2). 170–175. 2 indexed citations

11.

Iida, Masakazu, Hiroyuki Kobayashi, Tadahiko Matsumoto, et al.. (1993). Intestinal Behçet disease: serial changes at radiography.. Radiology. 188(1). 65–69. 26 indexed citations

12.

Niizeki, Hiroto, et al.. (1992). A case of bovine sex cord tumour with annular tubules. Journal of Comparative Pathology. 106(4). 423–427. 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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