OCCUPATION AND HEALTH ›› 2026, Vol. 42 ›› Issue (2): 196-201.

• Treatise • Previous Articles     Next Articles

Reliability and validity testing of self-presentation on Facebook questionnaire among elderly in China

CAO Ruirui1,2, ZHAO Yilin1,2, ZHANG Zhen1,2()   

  1. 1. Institute of Psychology,Chinese Academy of Sciences,Beijing 100101,China
    2. University of Chinese Academy of Sciences,Beijing100049,China
  • Received:2025-02-25 Revised:2025-05-26 Online:2026-01-15 Published:2026-02-06

Abstract:

Objective To test the reliability and validity of the self-presentation on Facebook questionnaire(SPFBQ) among Chinese middle-aged and elderly groups. Methods Using an online questionnaire survey platform,a total of 1 014 students from the municipal universities for the elderly in Shanxi Province were investigated from November to December 2024.Three weeks later,90 of them were retested. The total sample(n=1 014) was used for item analysis,criterion-related validity analysis,reliability analysis,difference analysis and correlation analysis. Samples were randomly split into half,sample 1(n=505) was used for exploratory factor analysis and sample 2(n=509) for confirmatory factor analysis. Results The revised scale contained 13 items,which corresponded to the five-factor model and explained 65.52% of the total variation. The revised scale had good fitness(χ2=166.314,df=53,χ2/df=3.138,CFI=0.934,TLI=0.903,SRMR=0.057,RMSEA=0.065). The revised scale had the good reliability:Cronbach's α coefficient was 0.784,and the retest reliability was 0.808. It was identified that the revised scale had good criterion-related validity and predictive validity. Conclusion The revised scale has good reliability and validity and is suitable for measuring self-presentation on social media among Chinese middle-aged and older adults.

Key words: Self-presentation scale, The elderly, Reliability, Validity, Mental health

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