Examining the facets of mindful engagement and mind wandering in nature

Mindfulness and mind wandering may both enhance the psychological outcomes of nature experiences. Both states are multi-faceted, with mindfulness involving specific components such as decentering, body awareness, and nonjudgment, and mind wandering involving intentional and spontaneous mind wandering. These facets may differentially predict psychological outcomes of nature experiences, however these associations have not been tested. In this study we examined facets of mindfulness and mind wandering in nature and tested their associations with outcomes of psychological restoration and nature connection. We also tested the effects of situational factors on these engagement facets in nature. We conducted an experiment in which participants were instructed on how to engage with nature during a 20min experience in nearby nature and completed online surveys before and after the outdoor experience. Participants were allocated into one of four groups, each given different engagement instructions. We used measures of state mindfulness that assessed three facets - decentering, nonjudgment, and body awareness - and measures of mind wandering that assessed two facets - mindlessness, and deliberate mind wandering. Regression analyses revealed associations between these facets and outcomes of the nature experience; decentering and deliberate mind wandering were associated with positive outcomes, including stronger nature connection and positive affect, and nonjudgment was associated with higher negative affect. Further analyses revealed perceived restorativeness and other situational factors such as affective state influenced engagement during the nature experience. These results demonstrate the value of deconstructing mindfulness and mind wandering in nature to explore facets that have beneficial or adverse effects on psychological outcomes. We conclude with practical directions for nature-based engagement interventions that can target the beneficial components of these practices in different contexts.