Table 7 Statistical analysis of clustering topics for literature co-citation.
ID | Cluster theme | Cluster labels |
|---|---|---|
1 | Theoretical model deepening | #1 Theoretical model, #4 Gerontechnology acceptance, #14 Moderating role |
2 | Emerging technology applications | #0 Online shopping driver, #2 Smart home technology, #3 Prior robot attitude, #5 Smart-home service, #6 Mobile payment adoption, #7 Social live, #9 Internet banking service, #16 Social robot engagement, #18 Fall detection system |
3 | Research methods and evaluation | #8 Mixed methods investigation, #10 Customer service, #11 Combined sem-neural network approach, #13 Scoping review, #12 Bare necessities, #15 Quality |
