Noboru Hirooka
Impact in
- Hepatology top 5%
- Hepatocellular Carcinoma Treatment and Prognosis
- Liver Disease and Transplantation
- Hepatitis C virus research
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- Liver Disease Diagnosis and Treatment
- Hepatitis B Virus Studies
Papers in
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- Hepatocellular Carcinoma Treatment and Prognosis 8
- Oncology 4
- Pancreatic and Hepatic Oncology Research 3
- Co-authors
- Katsunori Wada (3 shared papers)Fukuo Kondo (4 shared papers)Yōichirō Kondō (3 shared papers)Masao Ohto (7 shared papers)Yoshinobu Nagato (2 shared papers)Masaaki Ebara (2 shared papers)Kunio Okuda (2 shared papers)Tohru Nakajima (1 shared paper)
- Journals
- Hepatology (3 papers)American Journal of Roentgenology (1 paper)Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin (1 paper)Journal of Gastroenterology and Hepatology (1 paper)Journal of Clinical Ultrasound (1 paper)
- Partner nations
- Japan
In The Last Decade
Noboru Hirooka
10 papers receiving 336 citations
Peers
Comparison fields: 5 of 35
- Hepatology 267
- Epidemiology 194
- Cancer Research 42
- Oncology 66
- Radiology, Nuclear Medicine and Imaging 46
Countries citing papers authored by Noboru Hirooka
This map shows the geographic impact of Noboru Hirooka'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 Noboru Hirooka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Noboru Hirooka more than expected).
Fields of papers citing papers by Noboru Hirooka
This network shows the impact of papers produced by Noboru Hirooka. 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 Noboru Hirooka. The network helps show where Noboru Hirooka may publish in the future.
Co-authors
The 25 scholars most cited alongside Noboru Hirooka, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1989 | 123 | |
| 2 | 1990 | 75 | |
| 3 | 1987 | 51 | |
| 4 | 1986 | 48 | |
| 5 | 1986 | 18 | |
| 6 | 1989 | 15 | |
| 7 | 1989 | 7 | |
| 8 | 1990 | 5 | |
| 9 | [Diagnosis and clinical features of portal vein tumor thrombosis in hepatocellular carcinoma]. | 1986 | 2 |
| 10 | [Diagnosis of small hepatocellular carcinoma by computed tomography. Studies on comparison with pathologic findings]. | 1984 | 1 |
About Noboru Hirooka
Noboru Hirooka is a scholar working on Hepatology, Oncology, Epidemiology, Surgery and Cancer Research, having authored 10 papers that have together received 345 indexed citations. Recurring topics across this work include Hepatocellular Carcinoma Treatment and Prognosis (8 papers), Liver Disease Diagnosis and Treatment (4 papers), Pancreatic and Hepatic Oncology Research (3 papers), Cancer, Hypoxia, and Metabolism (2 papers), Lymphoma Diagnosis and Treatment (1 paper), Endoplasmic Reticulum Stress and Disease (1 paper), MRI in cancer diagnosis (1 paper) and Lipid metabolism and biosynthesis (1 paper). The work is most often cited by research in Hepatology (267 citations), Epidemiology (194 citations), Cancer Research (42 citations), Oncology (66 citations) and Radiology, Nuclear Medicine and Imaging (46 citations). Noboru Hirooka has collaborated with scholars based in Japan. Frequent co-authors include Katsunori Wada, Fukuo Kondo, Yōichirō Kondō, Masao Ohto, Yoshinobu Nagato, Masaaki Ebara, Kunio Okuda, Tohru Nakajima, Masaaki Ebara and M Sumida. Their work appears in journals such as Hepatology, American Journal of Roentgenology, Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin, Journal of Gastroenterology and Hepatology and Journal of Clinical Ultrasound.
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.