Clinical scientists disagree about whether worry and rumination are distinct or represent a
unitary construct. To inform this debate, we performed a series of meta-analyses evaluating …

Human emotions fluctuate over time. However, it is unclear how these shifting emotional
states influence the organization of episodic memory. Here, we examine how emotion …

Repetitive negative thinking processes such as rumination and worry—also referred to as
'perseverative thinking'or 'perseverative cognition'—have traditionally been conceptualized …

As per previous research, war causes exposure to trauma not only among its participants
and refugees, but also broader groups that are influenced by mass media coverage of the …

Sleep problems commonly co-occur alongside generalized and social anxiety, depression,
and eating disorders in young people. Yet it is unclear if sleep disturbance conveys risk for …

Introduction The current article introduces the Loneliness Automatic Thoughts Questionnaire
(LATQ) and describes research evaluating its psychometric properties and correlates …

Recent years have seen a deterioration in the mental health of university students and
notable surge in the need for psychological support. Due to its links to psychopathology and …

Background Sleep is necessary for healthy development and mental wellbeing. Despite this,
many children do not get the recommended duration of sleep each night, and many …

Research examining gender differences in perseverative cognition (repetitive, negative, and
difficult-to-control thoughts) has focused on depressive rumination and internalizing …

Background: Positive thinking is a cognitive attitude that focuses on optimism and aims for
positive results. Positive thinking leads to positive emotions, more adaptive behaviors, and …