Naoyoshi Nagata

5.9k citations
146 papers · 2.8k indexed · h-index 30
    • Gastrointestinal Bleeding Diagnosis and Treatment 31
    • Gastroesophageal reflux and treatments 20
  • Surgery top 1%
    • Gastrointestinal disorders and treatments 40
    • Helicobacter pylori-related gastroenterology studies 28
    • Diverticular Disease and Complications 27
    • Eosinophilic Esophagitis 13
    • Esophageal and GI Pathology 13
  • Oncology top 5%
    • Gastric Cancer Management and Outcomes 26

Naoyoshi Nagata

139 papers receiving 2.8k citations

Peers

Naoyoshi Nagata
Comparison fields: 5 of 112
  • Gastroenterology 1.1k
  • Surgery 1.8k
  • Oncology 527
  • Pulmonary and Respiratory Medicine 567
  • Emergency Medicine 160
Replace Gianpiero Manes with:
Gianpiero Manes Italy
G. Anton Decker United States
M R B Keighley United Kingdom
Ping‐I Hsu Taiwan
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Jae Myung South Korea
Babu P. Mohan United States
Usha Dutta India
Chang Soo Eun South Korea
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Citations per field
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Citations per year

Countries citing papers authored by Naoyoshi Nagata

Since Specialization
Citations

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

Fields of papers citing papers by Naoyoshi Nagata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Naoyoshi Nagata, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Naoyoshi Nagata Line = papers co-authored together Naoyoshi Nagata links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20241
2 20242
3 202414
4 20230
5 20230
6 202316
7 20234
8 20231
9 20231
10 202213
11 20223
12 202024
13 202099
14 201530
15 20154
16 201522
17 201464
18 20136
19 20123
20
The coexistence of benign papillary adenoma and adenocarcinoma of the ampulla of Vater
19811

About Naoyoshi Nagata

Naoyoshi Nagata is a scholar working on Gastroenterology, Surgery and Pulmonary and Respiratory Medicine, having authored 146 papers that have together received 2.8k indexed citations. Recurring topics across this work include Gastrointestinal disorders and treatments (40 papers), Gastrointestinal Bleeding Diagnosis and Treatment (31 papers), Helicobacter pylori-related gastroenterology studies (28 papers), Diverticular Disease and Complications (27 papers), Gastric Cancer Management and Outcomes (26 papers), Gastroesophageal reflux and treatments (20 papers), Eosinophilic Esophagitis (13 papers) and Esophageal and GI Pathology (13 papers). The work is most often cited by research in Gastroenterology (1.1k citations), Surgery (1.8k citations) and Oncology (527 citations). Naoyoshi Nagata has collaborated with scholars based in Japan, United States and Germany. Frequent co-authors include Naomi Uemura, Takuro Shimbo, Junichi Akiyama, Ryota Niikura, Mikio Yanase, Toshiyuki Sakurai, Masashi Mizokami, Katsunori Sekine, Chizu Yokoi and Kazuhiro Watanabe. Their work appears in journals such as Nature Communications, SHILAP Revista de lepidopterología and Gastroenterology.

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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