Initial models and empirical investigations of rumination in the clinical literature were
predominantly in the domain of depression. However, rumination is now well-established as …

Posttraumatic stress disorder (PTSD) is a severe condition that is associated with trauma-
related guilt. We aimed at providing a comprehensive quantitative systematic review on the …

To date, there has been relatively little published research on the mental health impacts of
COVID-19 for the general public at the beginning of the US'experience of the pandemic, or …

Therapeutic psychedelic administration and contact with nature have been associated with
the same psychological mechanisms: decreased rumination and negative affect, enhanced …

Objective The current study investigated whether rumination accounts for the relationship
between multiple aspects of emotion regulation (ER) difficulties and posttraumatic stress …

The role of coping in the association between stress and posttraumatic stress disorder
(PTSD) is not clear. We investigated the effects of active and passive coping strategies on …

Girls are more likely to engage in rumination, associated with the development of mental
health problems, as well as report higher levels of friendship quality, hypothesized to protect …

Background Repetitive negative thinking (RNT) is a cognitive process that is repetitive,
passive, relatively uncontrollable, and focused on negative content, and is elevated in …

Psychological interventions can alleviate posttraumatic stress symptoms (PTSS). However,
further development of treatment approaches calls for understanding the mechanisms of …

Objective Research indicates that rumination can be viewed as a dynamic process that
fluctuates over time, within hours and days. An increasing number of intensive longitudinal …