1. The effects of smartphone use on life satisfaction, depression, social activity and social support of older adults;Kim MY;Knowl Inf Syst,2018
2. Statistics Korea.The future estimated population.2018.http://kostat.go.krAccessed June 17 2019.
3. Korea Internet and Security Agency (KISA).Statistics of individual internet usage.2017.http://isis.kisa.or.krAccessed June 9 2018.
4. The effect of smartphone education on the quality of life, self‐efficacy, well‐being for the elderly;Seo SM;J Inf Technol,2019
5. Older adults’ experiences and perceptions of digital technology: (Dis)empowerment, wellbeing, and inclusion