The effects of self-critical rumination on shame and stress: an experimental study. Issue 3 (30th May 2021)

• Record Type: Journal Article
• Authors: Milia, Christy; Kolubinski, Daniel C.; Spada, Marcantonio M.
• Is Part Of: Behavioural and cognitive psychotherapy. Volume 49:Issue 3(2021)
• Page Start: 272
• Page End: 286
• Publication Date: 2021-05-30
• Subjects: negative self-evaluations, -- self-critical rumination, -- shame, -- stress; Behavior therapy -- Periodicals; 616.89142
• DOI: 10.1017/S1352465820000727
• Languages: English
• ISSNs: 1352-4658

Abstract

Abstract: Background: Self-critical rumination is the process of repetitively thinking about one's past instances of failure without actively problem-solving. Shame has a central role within self-critical rumination and is accompanied by physiological changes that resemble stress responses. Aims: To experimentally investigate the effects of self-critical rumination on shame and stress following perceived failure. Method: Sixty volunteers engaged in an impossible task that resulted in guaranteed failure. Four groups, combining presence or absence of induced self-critical rumination with high or low performance expectations, were created. Self-reports were used to measure levels of shame and stress at baseline immediately after the task, as well as following a debrief on the real purpose of the study. Results: Participants experiencing self-critical rumination accompanied by high performance expectations reported higher levels of shame and stress, especially immediately following the impossible task. On average, members of the high-expectations groups tended to score higher on shame and stress scales. Reported levels of trait self-critical rumination were also significantly correlated with levels of shame and stress across time when controlling for group membership and baseline stress and shame, respectively. Conclusions: Self-critical rumination in highly evaluative circumstances increased levels of shame and stress following perceived failure. Even though highly evaluative conditions are considered a particularly strong predictor of shame and stress, they could potentially result in self-critical rumination; this matter needs to be addressed in future research.