Scholarly Index
Hiroyuki Takakura
Hokkaido University; 2,829 total citations; 161 total publications; best world rank #31
Hokkaido University
2,829Total citations
161Total publications
23H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Mineralogy and Gemology Studies | Lifetime | 268 | JP 19 | 95.39 |
| Quasicrystal Structures and Properties | Lifetime | 146 | JP 27 | 94.73 |
| Archaeology and Rock Art Studies | Lifetime | 495 | JP 3 | 77.81 |
| Quasicrystal Structures and Properties | 2021-2025 | 31 | JP 8 | 84.99 |
| Mineralogy and Gemology Studies | 2021-2025 | 275 | JP 10 | 71.64 |
| X-ray Diffraction in Crystallography | 2021-2025 | 691 | JP 32 | 65.25 |
| Analytic and geometric function theory | 2021-2025 | 992 | JP 17 | 9.58 |