METHODS: To clarify the intermediary role of sensation seeking and FoMO in the relationship between elderly loneliness and problematic phone use, this study employed the loneliness scale, brief sensation seeking scale, the scale of FoMO and WeChat overuse scale in a questionnaire survey on the Chinese elderly aged 55 to 89 (N=913). A chained mediation model was constructed, with descriptive statistics, Pearson correlation analysis, and mediation effect tests performed.
RESULTS: The results indicate that the relationship between loneliness and excessive WeChat use among Chinese elderly is mediated by sensation seeking and FoMO.
CONCLUSION: The findings reveal that loneliness, sensation seeking and FoMO and problematic mobile phone use (WeChat) are interconnected; (ii) sensation seeking and FoMO are the two important intermediary mechanisms between loneliness and problematic mobile phone use; and (iii) sensation seeking and FoMO can act as mediators in the relationship between loneliness and problematic mobile phone use among the elderly. In the difference test of demographic variables, it was found that women had more WeChat overuse behavior than men, and urban residents demonstrated significantly higher levels of overuse than their township residents. The study has revealed the psychological mechanism between loneliness and problematic mobile phone use among the elderly, which provides guiding suggestions for the prevention and intervention of such behaviors in the elderly.