The Jockey Club School of Public Health and Primary Care;
Faculty of Medicine;
The Chinese University of Hong Kong;
Hong Kong SAR;
China;
Centre for Applied Health Economics of the School of Medicine;
Menzies Health Institute;
Griffith University;
Queensland;
Australia;
Long-Term; Care; Elderly; Informal; Caregiver; Preference; Living; Arrangement; Service; Utilization;