Scholarly Index
Ayahisa Okawa
Tohoku University; 221 total citations; 39 total publications; best world rank #868
Tohoku University
221Total citations
39Total publications
9H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Pigment Synthesis and Properties | 2021-2025 | 951 | JP 15 | 54.88 |
| Mineralogy and Gemology Studies | 2021-2025 | 868 | JP 25 | 43.35 |