We review research showing that rumination has multiple negative consequences:(a)
exacerbating psychopathology by magnifying and prolonging negative mood states …

Background Recently, there has been an increased interest in studying the effects of
mindfulness-based interventions for people with psychological and physical problems …

Only for ergodic processes will inferences based on group-level data generalize to
individual experience or behavior. Because human social and psychological processes …

In the mental health field, there is a growing awareness that the study of psychiatric
symptoms in the context of everyday life, using experience sampling methodology (ESM) …

We discuss the Gaussian graphical model (GGM; an undirected network of partial
correlation coefficients) and detail its utility as an exploratory data analysis tool. The GGM …

In many disciplines researchers use longitudinal panel data to investigate the potentially
causal relationship between 2 variables. However, the conventions and concerns vary …

Contemporary scholarship on mindfulness casts it as a form of purely nonevaluative
engagement with experience. Yet, traditionally mindfulness was not intended to operate in a …

Background: The importance of both specific emotion regulation strategies and overall
deficits in emotion regulation in the context of psychopathology is widely recognized …

Objective There has been substantial research and public interest in mindfulness
interventions, biological pathways, and health for the past two decades. This article reviews …

Background The investigation of treatment mechanisms in randomized controlled trials has
considerable clinical and theoretical relevance. Despite the empirical support for the effect of …