BACKGROUND AND OBJECTIVES Repetitive negative thinking (RNT) is common to multiple emotional disorders and occurs before, during, and following a stressor. One replicated difference between common forms of RNT such as worry and rumination is temporal orientation towards a stressor, with worry being more future-oriented and rumination more past-oriented. Different mechanisms may drive RNT at the...

Rumination has been shown to increase negative affect and is highly associated with increased duration of depressive episodes. Previous research has shown that enhanced elaborative processing of negative stimuli is often associated with depression and trait rumination. We hypothesized that engaging in rumination would result in sustained elaborative processing of negative information, as measur...

We examined relationships between depressive rumination, anger rumination, and features of borderline personality disorder in a sample of 93 students with a wide range of borderline symptoms. All completed self-report measures of borderline features; trait-level negative affect; depressive and anger rumination; and current symptoms of depression, anxiety, and stress. Depressive and anger rumina...

INTRODUCTION Personality disorders (PDs) have been associated with a poor prognosis of Major Depressive Disorder (MDD). The aim of the current study was to examine cognitive vulnerability (i.e., dysfunctional beliefs, extremity of beliefs, cognitive reactivity, and rumination) that might contribute to this poor prognosis of patients with PD comorbidity. METHODS 309 outpatients with remitted r...

Unhealthy or negative perfectionism has been identified as both a risk and maintaining factor for a range of psychological difficulties. A cross-sectional online study with a predominantly student population (n = 381) investigated cognitive processes suggested to mediate the relationship between unhealthy perfectionism and distress. Hypothesised cognitive processes were assessed using questionn...

OBJECTIVE To conduct a systematic review of the literature about the symptom of rumination in bipolar disorder (BD). METHODS We searched the MEDLINE (PubMed), ISI Web of Knowledge, PsycINFO, and SciELO databases using the descriptors "rumination" and "bipolar disorder" and no time limits. This strategy yielded 105 references, of which 74 were selected. Inclusion criteria were studies involvin...

We tested the effects of practicing compassionate reappraisal versus emotional suppression as direct coping responses to victims’ ruminations about a past interpersonal offense. Participants (32 females, 32 males) were randomly assigned to learn one coping strategy which immediately followed three of six offense rumination trials (counterbalanced). For both strategy types, coping (vs. offense r...

The brooding and reflection forms of rumination were examined as mediators of the concurrent relationship between the impact of negative life events (INE), symptoms of depression, and suicidal ideation. An ethnically diverse sample of college undergraduates (N = 1,011) completed measures of negative life events and rumination, and they reported on their symptoms of depression and suicidal ideat...