The role of stress mindset in shaping cognitive,emotional, and physiological responses to challenging and threatening stress

Background and objectives: Prior research suggests that altering situation-specific evaluations of stress as challenging versus threatening can improve responses to stress. The aim of the current study was to explore whether cognitive, physiological and affective stress responses can be altered independent of situation-specific evaluations by changing individuals’ mindsets about the nature of stress in general.

Design: Using a 2?×?2 design, we experimentally manipulated stress mindset using multi-media film clips orienting participants (N?=?113) to either the enhancing or debilitating nature of stress. We also manipulated challenge and threat evaluations by providing positive or negative feedback to participants during a social stress test.

Results: Results revealed that under both threat and challenge stress evaluations, a stress-is-enhancing mindset produced sharper increases in anabolic (“growth”) hormones relative to a stress-is-debilitating mindset. Furthermore, when the stress was evaluated as a challenge, a stress-is-enhancing mindset produced sharper increases in positive affect, heightened attentional bias towards positive stimuli, and greater cognitive flexibility, whereas a stress-is-debilitating mindset produced worse cognitive and affective outcomes.

Conclusions: These findings advance stress management theory and practice by demonstrating that a short manipulation designed to generate a stress-is-enhancing mindset can improve responses to both challenging and threatening stress.     

The contribution of role satisfaction,meaning in life and work–home conflict to explaining well-being among working grandparents

Background and objectives: The study aimed to examine the relationship of satisfaction with occupied roles as well as the sense of meaning in life and experience of work–home conflict to well-being among working grandparents in Israel.

Design and methods: The research sample consisted of 316 employed grandparents aged 50–80 (153 grandfathers and 163 grandmothers), who were employed in various types of organizations. Data were collected using structured questionnaires. Structural equation modeling was used for data analysis.

Results: The research findings indicate that the sense of meaning in life mediated the relationship between role satisfaction and the two types of work–home conflict. A significant relationship was found between “work interferes with family” conflict and negative affect. Higher personal resources were associated with higher meaning in life. Gender was not related to the experience of work–home conflict or to any of the outcome variables.

Conclusions: The centrality of meaning in life in the model that explains the experience of work–home conflict and its outcomes among working grandparents, derives from its mediating role in the relationship between the experience of role satisfaction and both types of role conflict, as well as from its direct impact on positive and negative affect.     

Subtyping female adolescent psychiatric inpatients with features of eating disorders along dietary restraint and negative affect dimensions

Cluster-analytic studies of eating disorders in adult patients have yielded two subtypes (pure dietary and mixed dietary-negative affect). This study aimed to replicate the subtyping in female adolescent psychiatric inpatients with features of eating disorders. Cluster analyses of 137 patients with eating-disordered features revealed a dietary-negative affect subtype (43%) and a pure dietary subtype (57%). The dietary-negative affect subtype was characterized by greater likelihood of binge eating, greater eating-related psychopathology, and greater body image dissatisfaction. The two subtypes did not differ significantly in scores reflective of clinical syndromes (other than the significantly higher depressive affect in the negative affect subtype), but the dietary-negative affect subtype was characterized by greater personality disturbance and higher reported concerns in clinical areas, including suicidality and childhood abuse. The cluster analysis produced different results from an alternative approach to subtyping by vomiting. These findings provide further support for the reliability and validity of this subtyping scheme for eating pathology. Clinically, the findings suggest that the combination of dieting and negative affect signals a more disturbed variant of eating-disorder related psychopathology in female adolescent psychiatric inpatients.     

Negative Emotions and Alcohol Use Initiation in High-Risk Boys: The Moderating Effect of Good Inhibitory Control

Studies on the relation between negative affect and later alcohol use have provided mixed results. Because definitions of negative affect often include diverse emotions, researchers have begun to dismantle this higher-order construct in an attempt to explain these inconsistent findings. More recent evidence also indicates that good inhibitory control may moderate the relation between negative emotions and alcohol use. The current longitudinal investigation examined the independent relation between three components of negative affect (i.e., depressed mood, fear, and anger) and alcohol use initiation in a sample of aggressive boys. The moderating effect of good inhibitory control was also examined. Results indicated that increased anger and decreased fearfulness are associated with an increased risk for alcohol use initiation only for boys with moderate to low levels of inhibitory control. However, depressed mood predicted alcohol use initiation for boys with good inhibitory control. The potential implications for substance use prevention efforts are discussed.     

Dismissing-avoidant pattern of attachment and mimicry reactions at different levels of information processing

Individuals with a dismissing-avoidant pattern of attachment are assumed to repress anxiety-related signals, a disposition hypothesized to interfere with facial mimicry and emotional contagion. Further, they are assumed to have one internal working model associated with anxiety, operating out of awareness at early, automatic stages of information processing, and another positive model operating at later, cognitively controlled stages of processing. The main aim of the present investigation was to compare facial mimicry in dismissing-avoidant and non-dismissing subjects at different levels of information processing. Pictures of happy and angry faces were exposed to 61 subjects at three different exposure times (17, 56, and 2,350 ms) in order to elicit facial muscle reactions, first at automatic levels and then at a more controlled levels. Corrugator activity ("frowning muscles") represented negative emotions and zygomaticus activity ("smiling muscles") positive emotions. The dismissing-avoidant subjects scored significantly lower on emotional empathy than the non-dismissing subjects. At the automatic level the dismissing-avoidant subjects showed "normal" corrugator responses (negative emotions) upon exposure to angry faces. At the cognitively controlled level of processing (2,350 ms) a significant interaction effect was shown between Faces x Muscles x Attachment pattern. The dismissing-avoidant subjects showed no corrugator response and an increased zygomaticus response ("smiling reaction") to the angry face, whereas the non-dismissing subjects reacted with a significant mimicking reaction. The dismissing-avoidant subjects' tendency to "smiling" in response to the angry face at the controlled level (2,350 ms) may be interpreted as a repression of their earlier, automatically evoked (56 ms) negative emotional reaction.     

Affect consciousness or mentalization? A comparison of two concepts with regard to affect development and affect regulation

Affect consciousness refers to the ability to adequately perceive, reflect upon and express affect. The concept is used in clinical work with adults, but lacks an equivalent for children's experience of affect. This paper examines the developmental prerequisites for affect consciousness, as well as the concept's applicability to work with children. The main focus is on the development of affect regulation throughout the first 6 years of life. Special emphasis is put on the role of attachment and the unfolding of mentalization ability in this development. The role of play as an organizing factor for affective experience is discussed. Observation of play is highlighted as a strong indicator of affect consciousness in children.     

Trauma and defences: their roots in relationship. An overview

In this paper the differing psychodynamic models of defences are outlined and compared with an attachment theory perspective in which affect regulation plays a central role. Behavioural and intrapsychic distance regulation (defensive exclusion) are seen as the main strategies for affect regulation and are the manifestations of the habitual pattern of emotional regulation in the relationship between the child and the primary caregiver. A new perspective on unconscious fantasy is offered, in which fantasies are seen to be actively created as defensive narratives to protect the development of healthy narcissism and to become integrated into a person's internal working models. Archetypal defences are explored from a developmental perspective and some neurobiological issues relevant to defences are highlighted.     

Affect and peer context interactively impact adolescent substance use

Risk factors, such as emotional distress and peer substance involvement, are often tested as competing influences on adolescent substance use. However, the current study examined how affect (both positive and negative) and peers (both in terms of relationship quality and substance involvement) are interactive influences on adolescent substance use. A sample of 398 high school juniors and seniors completed surveys assessing each of these domains. Results of hierarchical regression analyses showed strong associations between an adolescent's and his or her best friend's substance use. Complex interactions supported the study hypothesis in that relations between affect and adolescent substance use were context dependent, with some peer contexts enhancing risk for substance use and others dampening this risk. Implications of these findings for interventions and preventions concerning adolescent substance use are discussed.     

Self-objectification and compliment type: Effects on negative mood

The effects of trait self-objectification and compliment type (Neutral/Character/Appearance) on women's negative mood was examined. One hundred and eighty-five undergraduate women participated in mock appearance evaluations and interviews before completing questionnaires. As in previous research, women high on trait self-objectification displayed substantially greater body shame and appearance anxiety than women low on trait self-objectification. Women high on trait self-objectification who received character or appearance compliments expressed less negative mood than those receiving neutral compliments. A supplementary study (N = 53) suggested that the effect of positive compliments may be due, in part, to the fact that the self-esteem of high trait self-objectified participants was largely contingent on others’ approval. Offering highly trait self-objectified women positive statements concerning either their characters or their appearance temporarily assuages negative mood.