Koichi Ono

1.6k total citations
146 papers, 1.1k citations indexed

About

Koichi Ono is a scholar working on Surgery, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Koichi Ono has authored 146 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Surgery, 26 papers in Epidemiology and 21 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Koichi Ono's work include Glaucoma and retinal disorders (11 papers), Ophthalmology and Visual Impairment Studies (10 papers) and Neuroendocrine Tumor Research Advances (9 papers). Koichi Ono is often cited by papers focused on Glaucoma and retinal disorders (11 papers), Ophthalmology and Visual Impairment Studies (10 papers) and Neuroendocrine Tumor Research Advances (9 papers). Koichi Ono collaborates with scholars based in Japan, United States and Thailand. Koichi Ono's co-authors include Yoshimune Hiratsuka, Akira Murakami, Thomas Kenner, Maiko Fujimori, On Suzuki, Masakazu Yamada, Takahiro Uenishi, Shogo Tanaka, Shoji Kubo and Takatsugu Yamamoto and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Circulation Research.

In The Last Decade

Koichi Ono

121 papers receiving 1.1k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Koichi Ono 271 158 140 136 126 146 1.1k
Ergün Karaağaoğlu 196 0.7× 75 0.5× 92 0.7× 142 1.0× 85 0.7× 91 1.2k
Ran Li 133 0.5× 99 0.6× 94 0.7× 126 0.9× 202 1.6× 64 1.3k
Giambattista Ravera 225 0.8× 307 1.9× 232 1.7× 63 0.5× 91 0.7× 54 1.7k
Ertuğrul Çolak 164 0.6× 216 1.4× 242 1.7× 310 2.3× 169 1.3× 130 1.6k
Alireza Mehdizadeh 162 0.6× 128 0.8× 337 2.4× 62 0.5× 166 1.3× 127 1.9k
Kateřina Langová 209 0.8× 90 0.6× 123 0.9× 254 1.9× 389 3.1× 161 1.5k
Xiaoning Li 177 0.7× 78 0.5× 156 1.1× 279 2.1× 106 0.8× 75 1.5k
Jette Kolding Kristensen 152 0.6× 126 0.8× 134 1.0× 332 2.4× 41 0.3× 84 2.2k
B Golestan 92 0.3× 161 1.0× 153 1.1× 99 0.7× 151 1.2× 68 1.2k
Chi‐Hung Lin 176 0.6× 84 0.5× 230 1.6× 92 0.7× 88 0.7× 53 1.5k

Countries citing papers authored by Koichi Ono

Since Specialization
Citations

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

Fields of papers citing papers by Koichi Ono

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Ono

This figure shows the co-authorship network connecting the top 25 collaborators of Koichi Ono. A scholar is included among the top collaborators of Koichi Ono 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 Koichi Ono. Koichi Ono 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.
Hiratsuka, Yoshimune, et al.. (2025). The association between dual sensory impairment and dementia: A systematic review and meta-analysis. Journal of Alzheimer s Disease. 103(3). 637–648. 2 indexed citations
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Wada, Hideyuki, Katsuhiko Murakawa, Koichi Ono, & Satoshi Hirano. (2021). Laparoscopic ultrasound guided wedge resection of the stomach: a novel procedure for gastric submucosal tumor. Updates in Surgery. 74(1). 367–372.
6.
Hiratsuka, Yoshimune, et al.. (2021). Ocular Trauma Trends in Indonesia: Poor Initial Uncorrected Visual Acuity Associated with Mechanism of Injury. Open Access Macedonian Journal of Medical Sciences. 9(B). 903–908. 2 indexed citations
7.
Inoue, Sachiko, Motoko Kawashima, Yoshimune Hiratsuka, et al.. (2018). Assessment of physical inactivity and locomotor dysfunction in adults with visual impairment. Scientific Reports. 8(1). 12032–12032. 17 indexed citations
8.
Kawashima, Motoko, Yoshimune Hiratsuka, Tadashi Nakano, et al.. (2016). The association between legal Japanese visual impairment grades and vision-related quality of life. Japanese Journal of Ophthalmology. 60(3). 219–225. 6 indexed citations
9.
Muto, Jun, Aki Kuroda, Junkichi Koinuma, et al.. (2013). A Case of Rare Multiple Gastric Cancer with Duplicate Histological Types. Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons). 38(4). 795–800. 3 indexed citations
10.
Tanaka, Shogo, et al.. (2008). PRACTICAL EXPERIENCE OF A STUDY ON NO USE OF INTRAABDOMINAL DRAINAGE IN PATIENTS WITH LIVER CANCER UNDERGOING LIVER RESECTION. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 69(9). 2156–2162. 1 indexed citations
11.
Kuroda, Aki, et al.. (2007). A CASE OF VON RECKLINGHAUSEN'S DISEASE ASSOCIATED WITH JEJUNAL GASTROINTESTINAL STROMAL TUMOR AND PHEOCHROMOCYTOMA. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 68(12). 3115–3120.
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Ono, Koichi, et al.. (2005). [The effects of postoperative continuous epidural analgesia after laparoscopy-assisted distal gastrectomy].. PubMed. 54(7). 772–5. 1 indexed citations
14.
Ono, Koichi, et al.. (2001). On the Effects of Mentoring on a Nurse's Career Choice. 3–32. 1 indexed citations
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Ono, Koichi, et al.. (2000). DCOM-Based Parallel Distributed Implementation of Genetic Programming. Scalable Computing Practice and Experience. 3(1). 3 indexed citations
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Ono, Koichi, et al.. (2000). On the Validity and Reliability of the Mentoring Scale. 1–20. 1 indexed citations
17.
Ono, Koichi, et al.. (1994). Design of Low-Distortion MOS OTA Based on Cross-Coupled Differential Amplifier and Its Application for Active Filters. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 77(2). 363–370. 2 indexed citations
18.
Hara, Hiroshi, et al.. (1994). Automatic Color Segmentation Method Using a Neural Network Model for Stained Images. IEICE Transactions on Information and Systems. 77(3). 343–350.
19.
Kato, Hiroyuki, et al.. (1992). Experimental Studies on the Effect of Arterio-portal Shunt during Hepatic Artery Obstruction by Means of Hepatic Hemodynamics and Hepatic Oxygen Metabolism.. The Japanese Journal of Gastroenterological Surgery. 25(9). 2291–2300. 1 indexed citations
20.
Ono, Koichi, et al.. (1979). COMMON BILE DUCT OBSTRUCTION DUE TO NECROTIC TISSUE OF HEPATOMA. The Japanese Journal of Gastroenterological Surgery. 12(7). 462–465. 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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