| Authors | Healing place elements |
|---|---|
| Olds(2001), Oh and Park(2019) | Places |
| Tyson(1998), Kim and Nah(2019), Weng and Chiang(2014) | Activity |
| Ulrich(1983), Tyson(2007), Kim(2019) | Social |
| Ulrich(1984, 1991) | Nature, plants |
| Malkin(1992) | Color, form & shape |
| Leather et al.(2003) | Psychological |
| *Addition by researchers | Day & time |
| *Addition by researchers | Personnel |