Hiroyuki Hamba
About
In The Last Decade
Hiroyuki Hamba
32 papers receiving 464 citations
Peers
Comparison fields: 5 of 47
- Surgery 287
- Hepatology 220
- Pulmonary and Respiratory Medicine 207
- Epidemiology 161
- Oncology 110
Countries citing papers authored by Hiroyuki Hamba
This map shows the geographic impact of Hiroyuki Hamba'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 Hiroyuki Hamba with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroyuki Hamba more than expected).
Fields of papers citing papers by Hiroyuki Hamba
This network shows the impact of papers produced by Hiroyuki Hamba. 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 Hiroyuki Hamba. The network helps show where Hiroyuki Hamba may publish in the future.
Co-authorship network of co-authors of Hiroyuki Hamba
This figure shows the co-authorship network connecting the top 25 collaborators of Hiroyuki Hamba. A scholar is included among the top collaborators of Hiroyuki Hamba 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 Hiroyuki Hamba. Hiroyuki Hamba is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 83 | |
| 2 | Percutaneous transhepatic metallic stent placement for malignant portal vein stenosis. | 27 |
| 3 | 35 | |
| 4 | 7 | |
| 5 | Malignant lymphoma presenting as a large mass in the anterior chest wall. | 2 |
| 6 | 3 | |
| 7 | Post-operative blood tests and multicentric recurrence of hepatocellular carcinoma. | 0 |
| 8 | 46 | |
| 9 | 21 | |
| 10 | 19 | |
| 11 | 0 | |
| 12 | 19 | |
| 13 | Concentrations of bile and serum endotoxin and serum cytokines after biliary drainage for acute cholangitis. | 9 |
| 14 | Magnetic resonance cholangiography in hepatolithiasis. | 20 |
| 15 | 20 | |
| 16 | Portography in decision-making about indications for liver resection in hepatolithiasis. | 1 |
| 17 | 1 | |
| 18 | 1 | |
| 19 | 1 | |
| 20 | 4 |
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.