Research field (2):
Public economics, labor economics
, Hygiene and public health (non-laboratory)
Research theme for competitive and other funds (3):
2023 - 2027 Development of an internationally comparable longitudinal database of older adults and causal inference
2021 - 2024 Study to clarify factors related to vaccine hesitancy in older adults
2020 - 2023 Causal effects of physical activity on health outcomes including dementia among older adults: a proposal of a new instrumental variable
Papers (30):
Akira Kyan, Koryu Sato, Naoki Kondo. Increased vegetable consumption in Japan using an incentivized health communication campaign with a quiz. Journal of Nutritional Science. 2025
Saeko Otani, Koryu Sato, Naoki Kondo. Public Libraries and Functional Disability: A Cohort Study of Japanese Older Adults. SSM - Population Health. 2025
Sho Takeda, Maho Haseda, Koryu Sato, Koichiro Shiba, Atsushi Nakagomi, Kazushige Ide, Naoki Kondo. Community-level social capital and subsequent health and well-being among older adults in Japan: An outcome-wide longitudinal approach. Health & place. 2024. 89. 103336-103336
Kousuke Iwai-Saito, Koryu Sato, Masahiro Fujii, Katsunori Kondo. Pneumococcal vaccination, but not influenza vaccination, is negatively associated with incident dementia among Japanese older adults: The JAGES 2013-2022 prospective cohort study. Brain, behavior, and immunity. 2024
Zhen Du, Koryu Sato, Taishi Tsuji, Katsunori Kondo, Naoki Kondo. Sedentary behavior and the combination of physical activity associated with dementia, functional disability, and mortality: A cohort study of 90471 older adults in Japan. Preventive Medicine. 2024. 180. 107879