This study was a mixed-methods feasibility trial for a supportive well-being intervention (i.e. positive psychology intervention) for patients with post-COVID-19 syndrome (a.k.a. long COVID). The quan
Although prior research has shed light on the impact of selected life events on personality trait change, less is known about the role of major negative life events and the possible role of individual
a stratified cluster sampling method was used to select 13,853 college students from a university in northern China for a cross-sectional study, the subjects' positive psychological capital, health li