Ryo Saito
Biographic Data
| ID | 8160956 |
|---|---|
| NAME | Ryo Saito |
| GIVEN NAMES | Ryo |
| FAMILY NAME | Saito |
| SIGNATURE | SAITO R |
| AFFILIATIONS | Tohoku University |
| ORCID | 0000-0003-4846-8780 |
| VERIFIED | Yes |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 6 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2025 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Measuring spatial urban recovery and expansion in tsunami-affected areas by satellite remote sensing and machine learning approach
This study proposes a novel method for monitoring long-term urban recovery and expansion by integrating freely available medium-resolution satellite data with machine learning. While traditional recovery assessments often rely on regional-based and timely sparse data, we demonstrated that two decades of building dynamics were assessed using time-series Landsat imagery. We applied this method to Banda Aceh, Indonesia, which was devastated by the 2…
Cognitive and affective reactions to written corrective feedback, type of linguistic items, and second language writing accuracy improvement
This exploratory study investigates how learners’ cognitive and affective reactions to direct written corrective feedback (WCF) relate to the development of second language (L2) writing accuracy. Thirty-four second-year engineering students at a university in Japan participated, and complete data from 20 students were analysed. Direct WCF was provided on learners’ initial drafts, and its effects were assessed using a subsequent revised draft and …
The “fallacy of composition” as an ethical challenge facing scientific research in disaster-affected areas
Research surveys in disaster-affected areas always conflict between providing important information and recommendations regarding the actual status of damage, recovery, and reconstruction and, contrastingly, the need for more careful ethical considerations. It has been reported that the 2004 Aceh Tsunami and the 2011 Great East Japan Earthquake and Tsunami, certain research activities caused difficulties for afflicted people and affected areas. T…
Disaster education
Buildings where hazardous materials (e.g., flammable, oxidizing, toxic, and asphyxiating chemicals) are stored and handled differ from general buildings. Such buildings are susceptible to natural hazard–triggered technological disasters (Natechs), including fires, explosions, poisoning, and asphyxiation. Previous studies have found that most individuals prefer to re-enter evacuated buildings that do not appear damaged. However, unsafe re-entry in…
Tsunami evacuation risk change associated with urban recovery in Banda Aceh after 2004 Aceh tsunami
Twenty years after the 2004 Aceh tsunami, Banda Aceh has undergone significant urban recovery, including the development of tsunami evacuation infrastructure. However, shifts in population distribution and evacuation capacity necessitate a reassessment of tsunami evacuation risk. This study evaluates the extent to which the “Build Back Better” strategy has been realized in terms of tsunami evacuation risk reduction, considering long-term populati…
Relationship between subjective wellbeing, personality traits, and lifestyle migration
Web-based survey in Japan ( n = 905): lifestyle migrants (230) vs non-migrants (675). • Lifestyle migrants showed higher openness and conscientiousness, lower neuroticism. • Wellbeing gaps modest; life satisfaction slightly higher in lifestyle migrants. • Among lifestyle migrants, openness linked to lower Cantril’s Ladder scores. • Wellbeing patterns show personality fits context and reveal local social frictions. Lifestyle migration refers to vo…
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The “fallacy of composition” as an ethical challenge facing scientific research in disaster-affected areas
Research surveys in disaster-affected areas always conflict between providing important information and recommendations regarding the actual status of damage, recovery, and reconstruction and, contrastingly, the need for more careful ethical considerations. It has been reported that the 2004 Aceh Tsunami and the 2011 Great East Japan Earthquake and Tsunami, certain research activities caused difficulties for afflicted people and affected areas. T…
Disaster education
Buildings where hazardous materials (e.g., flammable, oxidizing, toxic, and asphyxiating chemicals) are stored and handled differ from general buildings. Such buildings are susceptible to natural hazard–triggered technological disasters (Natechs), including fires, explosions, poisoning, and asphyxiation. Previous studies have found that most individuals prefer to re-enter evacuated buildings that do not appear damaged. However, unsafe re-entry in…
Tsunami evacuation risk change associated with urban recovery in Banda Aceh after 2004 Aceh tsunami
Twenty years after the 2004 Aceh tsunami, Banda Aceh has undergone significant urban recovery, including the development of tsunami evacuation infrastructure. However, shifts in population distribution and evacuation capacity necessitate a reassessment of tsunami evacuation risk. This study evaluates the extent to which the “Build Back Better” strategy has been realized in terms of tsunami evacuation risk reduction, considering long-term populati…
Relationship between subjective wellbeing, personality traits, and lifestyle migration
Web-based survey in Japan ( n = 905): lifestyle migrants (230) vs non-migrants (675). • Lifestyle migrants showed higher openness and conscientiousness, lower neuroticism. • Wellbeing gaps modest; life satisfaction slightly higher in lifestyle migrants. • Among lifestyle migrants, openness linked to lower Cantril’s Ladder scores. • Wellbeing patterns show personality fits context and reveal local social frictions. Lifestyle migration refers to vo…
Measuring spatial urban recovery and expansion in tsunami-affected areas by satellite remote sensing and machine learning approach
This study proposes a novel method for monitoring long-term urban recovery and expansion by integrating freely available medium-resolution satellite data with machine learning. While traditional recovery assessments often rely on regional-based and timely sparse data, we demonstrated that two decades of building dynamics were assessed using time-series Landsat imagery. We applied this method to Banda Aceh, Indonesia, which was devastated by the 2…
Cognitive and affective reactions to written corrective feedback, type of linguistic items, and second language writing accuracy improvement
This exploratory study investigates how learners’ cognitive and affective reactions to direct written corrective feedback (WCF) relate to the development of second language (L2) writing accuracy. Thirty-four second-year engineering students at a university in Japan participated, and complete data from 20 students were analysed. Direct WCF was provided on learners’ initial drafts, and its effects were assessed using a subsequent revised draft and …
Engineering (3 works) · Forensic engineering (3 works) · Environmental planning (2 works) · Geography (2 works) · Agreeableness (1 work) · Archaeology (1 work) · Big Five personality traits (1 work) · Civil engineering (1 work) · Cognition (1 work) · Communication (1 work)