Researcher Profile

Shiho Amagasa

🏛 Department of Preventive Medicine and Public Health, Tokyo Medical University , Tokyo, Japan

Publications

300

Citations

Co-Authors

Active Years

Publications

Journal Article Journal of Epidemiology Jan 01, 2026

Homogeneity and heterogeneity in social networks and brain aging in community-dwelling older adults in Japan: The NEIGE Study

Hiroshi Murayama · Shiho Amagasa · Masaki Machida · Shigeru Inoue +2 more

10.2188/jea.je20250534

Open Access Journal Article Journal of Occupational Health Jan 01, 2021

Exposure to prolonged sedentary behavior on weekdays rather than weekends in white-collar workers in comparison with blue-collar workers

Noritoshi Fukushima · Hiroyuki Kikuchi · Shiho Amagasa · Masaki Machida +5 more

10.1002/1348-9585.12246 12 citations

Open Access Journal Article Journal of Occupational Health Jan 01, 2021

Associations of working from home with occupational physical activity and sedentary behavior under the COVID-19 pandemic

Noritoshi Fukushima · Masaki Machida · Hiroyuki Kikuchi · Shiho Amagasa +4 more

10.1002/1348-9585.12212 121 citations

Open Access Journal Article PLoS ONE Apr 07, 2017

Types of social participation and psychological distress in Japanese older adults: A five-year cohort study

Shiho Amagasa · Noritoshi Fukushima · Hiroyuki Kikuchi · Koichiro Oka +3 more

10.1371/journal.pone.0175392 97 citations

Journal Article Geriatrics & Gerontology International Feb 23, 2017

Social participation among older adults not engaged in full‐ or part‐time work is associated with more physical activity and less sedentary time

Hiroyuki Kikuchi · Shigeru Inoue · Noritoshi Fukushima · Tomoko Takamiya +5 more

10.1111/ggi.12995 70 citations

Publication Timeline

2026

2021

2017

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