Author

Hirofumi Okai

Observed institution: Kyoto Sangyo University
ORCID: 0000-0003-4693-5226
Observed ORCID: 0000-0003-4693-5226
OpenAlex ID: A5083544268
2023 · Hitomu Kotani, Hirofumi Okai, et al. · Progress in Disaster Science · 26
2022 · Mari Tamura, Hitomu Kotani, et al. · Progress in Disaster Science · 14
2022 · Hitomu Kotani, Hirofumi Okai, et al. · Disaster Medicine and Public Health Preparedness · 11
2022 · Hitomu Kotani, Hirofumi Okai, et al. · International Journal of Disaster Risk Reduction · 11
2026 · Seiya Hyodo, Hitomu Kotani, et al. · Progress in Disaster Science · 1
2025 · Hitomu Kotani, Seiya Hyodo, et al. · Natural Hazards · 1
2026 · Hitomu Kotani, Hirofumi Okai, et al. · Disaster Medicine and Public Health Preparedness
Works count: 10
Citation count: 74
H-index: 5
I10-index: 5
Year
Topic
Type