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Published on in Vol 9 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/91873, first published .
Elderly care system diagram on tablet: cloud, data pipeline, elderly person, caregiver.

Combining Subjective Perceptions and Objective Behavioral Metrics With the Elderly Digital Twin System: Quantitative Usability Study

Combining Subjective Perceptions and Objective Behavioral Metrics With the Elderly Digital Twin System: Quantitative Usability Study

Ziaullah Momand   1 , PhD ;   Pornchai Mongkolnam   1 , PhD ;   Debajyoti Pal   1 , PhD ;   Siam Yamsaengsung   1 , PhD

1 School of Information Technology, King Mongkut's University of Technology Thonburi, Bangkok, Thailand

Corresponding Author:

  • Pornchai Mongkolnam, PhD
  • School of Information Technology, King Mongkut's University of Technology Thonburi
  • 126 Pracha Uthit Rd, Bang Mod, Thung Khru
  • Bangkok 10140
  • Thailand
  • Phone: 66 24709892
  • Email: pornchai@sit.kmutt.ac.th