1. Faculty of Science, Medicine and Health School of Nursing University of Wollongong Wollongong NSW Australia
2. Illawarra Health and Medical Research InstituteUniversity of Wollongong Wollongong NSW Australia
3. Department of Nursing Taipei Medical University Hospital Taipei Taiwan
4. Taiwan Alzheimer's Disease Association Taipei City Taiwan
5. School of Gerontology Health Management Taipei Medical University Taipei Taiwan
6. Department of Nursing College of Medicine & Health Science Asia University Taichung Taiwan
7. School of Nursing and Midwifery Western Sydney University Campbelltown NSW Australia