The digital displacement on everyday activities and happiness among Chinese older adults

The role of digital technology in the lives of older adults is becoming increasingly critical. Guided by the displacement theory, this study examines the characteristics of older Internet users, the relationship between Internet use and common activities, and the relationship between Internet use and happiness among Chinese older adults. Using the 2018 and 2021 Chinese General Social Survey data, the study found that Internet use was generally associated with active and increased engagement in most activities, except for watching traditional mediums (TV/DVDs). Meanwhile, the connection between Internet use and perceived happiness was not established, as only the unadjusted models in 2018 showed a significant positive association between daily Internet use and older adults' perceived happiness. This study underscores the potential of digital technology to support active aging and calls for holistic digital integration strategies. The findings have significant implications for policymakers and stakeholders in creating an age-friendly digital environment in today's evolving digital era in China and beyond.