Ichizen Takashimizu
- Co-authors
- Toshifumi� OhkusaKazuhiko FujikiMamoru WatanabeJiro KumagaiYoshinobu EishiToru TanizawaAkira YokoyamaAkihiro Araki
- Topics
- Helicobacter pylori-related gastroenterology studies (6 papers)Gastric Cancer Management and Outcomes (4 papers)Liver Disease and Transplantation (3 papers)
- Journals
- Annals of Internal MedicineThe American Journal of GastroenterologyGastrointestinal Endoscopy
- Partner nations
- JapanUnited States
In The Last Decade
Ichizen Takashimizu
14 papers receiving 330 citations
Peers
Comparison fields: 5 of 42
- Surgery 279
- Pulmonary and Respiratory Medicine 165
- Gastroenterology 123
- Epidemiology 44
- Immunology 33
Countries citing papers authored by Ichizen Takashimizu
This map shows the geographic impact of Ichizen Takashimizu'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 Ichizen Takashimizu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ichizen Takashimizu more than expected).
Fields of papers citing papers by Ichizen Takashimizu
This network shows the impact of papers produced by Ichizen Takashimizu. 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 Ichizen Takashimizu. The network helps show where Ichizen Takashimizu may publish in the future.
Co-authorship network of co-authors of Ichizen Takashimizu
This figure shows the co-authorship network connecting the top 25 collaborators of Ichizen Takashimizu. A scholar is included among the top collaborators of Ichizen Takashimizu 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 Ichizen Takashimizu. Ichizen Takashimizu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 15 | |
| 3 | 34 | |
| 4 | 169 | |
| 5 | 20 | |
| 6 | 13 | |
| 7 | 3 | |
| 8 | 19 | |
| 9 | 14 | |
| 10 | [Fibrous polyp of the gallbladder]. | 0 |
| 11 | 23 | |
| 12 | 9 | |
| 13 | [A case of idiopathic portal hypertension (IPH) with positive anti mitochondrial antibody]. | 1 |
| 14 | [A case of early syphilitic hepatitis]. | 1 |
| 15 | [Protective effect of metronidazole in experimental ulcerative colitis induced by dextran sulfate sodium]. | 19 |
About Ichizen Takashimizu
Ichizen Takashimizu is a scholar working on Gastroenterology, Hepatology and Small Animals, having authored 15 papers that have together received 342 indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (6 papers), Gastric Cancer Management and Outcomes (4 papers) and Liver Disease and Transplantation (3 papers). The work is most often cited by research in Gastroenterology (123 citations), Surgery (279 citations) and Pulmonary and Respiratory Medicine (165 citations). Ichizen Takashimizu has collaborated with scholars based in Japan and United States. Frequent co-authors include Toshifumi� Ohkusa, Kazuhiko Fujiki, Mamoru Watanabe, Jiro Kumagai, Yoshinobu Eishi, Toru Tanizawa, Akira Yokoyama, Akihiro Araki, Tetsuya Nomura and Yoshimichi Chuganji. Their work appears in journals such as Annals of Internal Medicine, The American Journal of Gastroenterology and Gastrointestinal Endoscopy.
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.