Effect of engagement in personal growth initiative skills on depression, anxiety, and stress: Multilevel mediation analysis with intensive longitudinal data

The current study highlights the influence of PGI skills at both the between-individual as well as within-individual levels in predicting symptoms of mental illness, and it also uncovers the role of PGI skills by separating into general PGI skills and individual's daily engagement in utilizing the PGI skills in predicting symptoms of mental illness.