Curriculum Vitaes

Ikuko SUGAWARA

  (菅原 育子)

Profile Information

Affiliation
Professor, Faculty of Well-being, Department of Well-being, Musashino University
Degree
博士(社会心理学)(Apr, 2006, 東京大学)

Researcher number
10509821
J-GLOBAL ID
201901010766492593
researchmap Member ID
B000380081

Papers

 50
  • Masumi Iida, Ikuko Sugawara, Erika Kobayashi, Shohei Okamoto
    Research on Aging, Jun 8, 2026  
  • Bo‐Kyung Son, Yingxue Yang, Ikuko Sugawara, Yaka Matsuda, Ayako Baba, Katsuya Iijima
    Geriatrics & Gerontology International, 25(6) 815-817, Apr 29, 2025  
  • Takumi Suda, Hiroshi Murayama, Ikuko Sugawara
    Geriatrics & gerontology international, 24 Suppl 1 279-284, Mar, 2024  Peer-reviewed
    AIM: Although some previous studies have suggested using a social networking service (SNS) to create and maintain offline social networks among younger generations, whether similar outcomes would apply to middle-aged and older individuals is uncertain. This study aimed to examine the association between participation in groups via SNS and greater offline social networks among middle-aged and older individuals. METHODS: We conducted a web-based questionnaire survey on 3106 respondents from September to October 2021 among members of "the Shumi-to Club," an SNS in Japan. They indicated the number of SNS groups they belonged to and were classified into two categories, namely, those with and without participation in SNS groups. The current study assessed offline social networks using the total frequency of face-to-face interactions with distant family members and friends. Ordinal logistic regression analyses were performed, and the frequency of offline interactions was set as the outcome with adjustment for sociodemographic variables and self-rated health. RESULTS: Approximately 70.8% (n = 2200) of the participants belonged to SNS groups. Participation in SNS groups was associated with higher frequencies of face-to-face interaction with friends (odds ratio [95% confidential intervals]: 1.78 [1.53-2.07]). However, the current study found no association between belonging to a group and face-to-face interaction with distant family members (1.09 [0.93-1.26]). CONCLUSIONS: The participation in SNS groups potentially promotes offline social networks, particularly with friends. Geriatr Gerontol Int 2024; 24: 279-284.
  • Yaka Matsuda, Ayako Baba, Ikuko Sugawara, Bo-Kyung Son, Katsuya Iijima
    Geriatrics & gerontology international, 24 Suppl 1 273-278, Mar, 2024  Peer-reviewed
    AIM: This study aims to elucidate what volunteering activities mean for older adults in Japan by analyzing their emotions and evaluations from hedonic (e.g., happiness), eudaimonic (e.g., self-growth), and social (e.g., social coherence) well-being. METHODS: The qualitative research was conducted to describe the subjective experience of older adults' volunteering activities (frailty checkups) in the community-setting. Eight older adults were interviewed about their experiences during these activities. The interview data were analyzed from two assumption frameworks: first, three aspects of well-being, and second, timeframes of well-being, during the activity, medium-term, and long-term. Previous studies have not focused on the polysemy or the timeframe of well-being. RESULTS: Our results showed that hedonic, eudaimonic, and social well-being are not independent, but overlap. Furthermore, even if older adults experience certain emotions at a point of time, they may change in the long term. This implies that it is important to analyze older adults' feelings and experiences from not only one aspect but from different perspectives and measure their feelings not just at a particular moment but in the long term. This is the first empirical study to examine qualitatively the holistic experiences of well-being among older adults who volunteer. CONCLUSIONS: We conclude that this study is unique in that it attempted to associate empirically the experiences of older adults during volunteering with their general psychological status of well-being. These findings could help make volunteering activities more meaningful for older adults and create or promote an active community. Geriatr Gerontol Int 2024; 24: 273-278.
  • Misato Nihei, Taiga Nohara, Ikuko Sugawara, Takazumi Ono
    Human Aspects of IT for the Aged Population - 10th International Conference, 228-241, 2024  

Misc.

 32

Books and Other Publications

 11

Presentations

 81

Teaching Experience

 8

Research Projects

 17

Academic Activities

 2