1. Department of Mental Health, Faculty of Nursing, Universitas Padjadjaran, Jawa Barat, Indonesia
2. Department of Mental Health Nursing, Sekolah Tinggi Ilmu Keperawatan PPNI Jawa Barat, Jawa Barat, Indonesia
3. Department of Nursing, Sekolah Tinggi Ilmu Keperawatan PPNI Jawa Barat, Jawa Barat, Indonesia
4. Department of Nursing, National Cheng Kung University Hospital, Tainan, Taiwan
5. Sekolah Tinggi Ilmu Keperawatan PPNI Jawa Barat, Jawa Barat, Indonesia