Scholarly Index
Hiroyuki Okamura
Hiroshima University; 2,847 total citations; 377 total publications; best world rank #172
Hiroshima University
2,847Total citations
377Total publications
26H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Software Reliability and Analysis Research | Lifetime | 339 | JP 9 | 97.11 |
| Reliability and Maintenance Optimization | Lifetime | 228 | JP 5 | 96.33 |
| Statistical Distribution Estimation and Applications | Lifetime | 400 | JP 10 | 93.94 |
| Advanced Queuing Theory Analysis | Lifetime | 504 | JP 16 | 91.68 |
| Software Reliability and Analysis Research | 2021-2025 | 172 | JP 2 | 90.30 |
| Reliability and Maintenance Optimization | 2021-2025 | 351 | JP 3 | 82.38 |
| Statistical Distribution Estimation and Applications | 2021-2025 | 620 | JP 3 | 70.23 |
| Advanced Queuing Theory Analysis | 2021-2025 | 411 | JP 8 | 52.44 |