1. College of Nursing, Seoul National University , 103 Daehak-ro, Jongno-gu , Seoul 03080, Republic of Korea
2. Department of Nursing Science, SunMoon University , 70 Sunmoon-ro 221beon-gil, Tangjeong-myeon, Asan-si , Chungcheongnam-do 31460, Republic of Korea
3. The Research Institute of Nursing Science, Seoul National University , 103 Daehak-ro, Jongno-gu , Seoul 03080, Republic of Korea