Takashi Oshio, Kemmyo Sugiyama, Toyo Ashida. Can Social Participation Reduce and Postpone the Need for Long-Term Care? Evidence from a 17-Wave Nationwide Survey in Japan. Applied Research in Quality of Life. 2024
Toyo Ashida, Takeo Fujiwara, Katsunori Kondo. Association between adverse childhood experiences and social integration among older people in Japan: Results from the JAGES study. Archives of gerontology and geriatrics. 2023. 114. 105099-105099
Yasuyuki Sawada, Toyo Ashida, Keiko Iwasaki. Heterogenous effects of the Great East Japan earthquake on prosociality of people depending on their age. Scientific Reports. 2023. 13. 1
Takashi OSHIO, Kemmyo SUGIYAMA, Toyo ASHIDA. Effect of social activities on health checkups and recommended doctor visits: a fixed-effects analysis in Japan. Industrial Health. 2023
Takashi Oshio, Kemmyo Sugiyama, Toyo Ashida. Impact of residing in neighborhoods of high social participation on health of retired workers: A multilevel analysis using nationwide longitudinal data in Japan. SSM - Population Health. 2022. 20. 101281-101281
Ashida, Toyo, Sumi, Eiji, Sawamura, Akira. The Results of a Questionnaire Study on Social Capital in Core City : A Case Study of Takamatsu, Setouchi. The Journal of Economics Niigata University. 2022. 112. 107-127
Sumi, Eiji, Ashida, Toyo, Sawamura, Akira. The Results of a Questionnaire Study on Social Capital in Isolated Islands : A Case Study of Isolated Islands in Kagawa Prefecture. The Journal of Economics Niigata University. 2021. 110. 110. 99-118
The Results of a Questionnaire Study on Social Capital in Urban Area : A Case Study of Nagoya City. 2020. 109. 109. 195-214
The Results of a Questionnaire Study on Social Capital in Mountainous Area in Taiwan : A Case Study of Nantou County. 2020. 109. 109. 171-193