Research by Gubler et al. (2024) and Lau et al. (2024) evaluated measures of a trait constellation scale (DOES
Depth of Processing, Overstimulation, Emotional Reactivity and Empathy, Sensing the Subtle) and an adult playfulness scale (SMAP
English Short Measure for Adult Playfulness), respectively, bringing a new focus to the role of trait features in mental health and adjustment. We discuss consideration of these trait characteristics in clinical assessment and treatment planning, with attention to their potential cross-cultural applicability and manifestations.