Examining the role of emotional avoidance in the relationship between posttraumatic stress disorder symptom severity and worry

A growing body of literature suggests that worry is a cognitive activity functioning to avoid unpleasant internal experiences such as negative thoughts, emotions, and somatic responses. Given the highly aversive internal events associated with posttraumatic stress disorder (PTSD), individuals experiencing PTSD symptoms following exposure to a traumatic event may be particularly motivated to engage in avoidant regulation strategies such as worry. Surprisingly, however, few studies to date have examined the relationship between PTSD and worry as well as potential factors that might explain this association. Therefore, the goal of this study was to examine the association between PTSD symptom severity and worry and the extent to which emotional avoidance explains this relationship. To this end, 207 college students with a history of traumatic exposure (meeting Criterion A for a PTSD diagnosis) completed a series of questionnaires assessing history of exposure to potentially traumatic events, PTSD symptom severity, emotional avoidance tendencies, and worry. Results demonstrated that PTSD symptom severity was positively associated with worry and emotional avoidance. Further, emotional avoidance was found to fully account for this relationship, providing support for the proposed emotionally avoidant function of worry. The implications of these findings for future research and the treatment of worry among individuals with a history of traumatic exposure are discussed.     

Quality of Life Assessment for Physical Activity and Health Promotion

Despite the clear relationship of physical activity and quality of life (QoL), QoL measures are seldom targeted for physical activity and health promotion. The current research attempted to address that gap by developing a QoL measure based on a conceptual model that reflects positive health and is relevant for physical activity and health promotion programs. In the project, which extended over three phases, an initial 70-item QoL survey was administered to university students and community program participants (total n = 512) along with measures of satisfaction with life and physical activity. Exploratory and confirmatory factor analyses revealed clear social, emotional, cognitive, physical, spiritual and functional (ADL) QoL factors as well as integrated QoL. The resulting 32-item QoL Survey fits the conceptual model, demonstrates logical relationships with physical activity and has sufficient psychometric properties for use in related research and health promotion programs.     

Attention Biases to Threat Link Behavioral Inhibition to Social Withdrawal over Time in Very Young Children

Behaviorally inhibited children display a temperamental profile characterized by social withdrawal and anxious behaviors. Previous research, focused largely on adolescents, suggests that attention biases to threat may sustain high levels of behavioral inhibition (BI) over time, helping link early temperament to social outcomes. However, no prior studies examine the association between attention bias and BI before adolescence. The current study examined the interrelations among BI, attention biases to threat, and social withdrawal already manifest in early childhood. Children (N = 187, 83 Male, M _age  = 61.96 months) were characterized for BI in toddlerhood (24 & 36 months). At 5 years, they completed an attention bias task and concurrent social withdrawal was measured. As expected, BI in toddlerhood predicted high levels of social withdrawal in early childhood. However, this relation was moderated by attention bias. The BI-withdrawal association was only evident for children who displayed an attention bias toward threat. The data provide further support for models associating attention with socioemotional development and the later emergence of clinical anxiety.     

Evaluation of response blocking and re-presentation in a competing stimulus assessment

Competing stimulus assessments (CSA) have been used to identify stimuli that are associated with reduced levels of problem behavior, presumably as a function of reinforcer competition. Following a standard CSA in which stimuli simply were made available, 2 more CSAs were conducted with additional components designed to enhance reinforcer competition: re-presentation of stimuli and response blocking for self-injury. The results obtained from each CSA were validated in an extended treatment analysis. The study illustrates how the effects of additional components designed to enhance reinforcer competition can be evaluated efficiently in the context of a CSA.     

Training children to approach or avoid novel animals: Effects on self-reported attitudes and fear beliefs and information-seeking behaviors

We examined the effects of training to approach or avoid novel animals on fear-related responses in children. Ninety-nine primary school children (9–12 years old) were instructed to repeatedly move a manikin toward or away from pictures of novel animals. The training produced more positive self-reported attitudes for the animal that was repeatedly approached and more negative attitudes for the animal that was repeatedly avoided. After the training, children reported more fear of the avoided animal than of the approached animal. Interestingly, children showed a training-congruent confirmation bias effect on an information-seeking task. That is, they displayed a tendency to seek more positive information about the approached animal, whereas they were inclined to search for more negative information about the avoided animal. No significant training effects were observed on implicit attitudes. The finding that a simple approach-avoidance training influences children’s fear-related responses and leads to biased information-seeking behaviors lends support to general theories of fear acquisition in children as well as to models that try to explain the intergenerational transmission of anxiety.     

Developmental correlates of emotional intelligence: Temperament,family environment and childhood trauma

This study examined temperament, environmental factors (family environment and childhood trauma), and the interaction between them as developmental correlates of ability and trait emotional intelligence (EI). Using 97 university students, correlational analyses revealed that temperament characteristics were related to trait but not ability EI. Components of family environment and childhood trauma were not significantly related to ability or trait EI. Multiple regression analyses confirmed the importance of temperament in predicting trait EI, but provided little support for the role of environmental factors or their interactions with temperament in predicting either type of EI.     

A year in the college life: Evidence for the social investment hypothesis via trait self-control and alcohol consumption

The present study examined 12-month prospective relations among trait self-control, subjective role investment, and alcohol consumption in a sample of university students (N = 129). Using neo-socioanalytic theory and the social investment hypothesis as guiding frameworks, it was expected that greater initial role investment would predict greater self-control and less alcohol consumption at follow-up. Path analyses showed higher initial levels of subjective college student role investment predicted greater subsequent self-control and lower drinking amounts, controlling for initial standing on self-control and alcohol consumption. Greater initial trait self-control also predicted subsequent lower alcohol consumption. The discussion emphasizes the importance of incorporating subjective role investment, in addition to nominal role participation, in developmental accounts of personality traits, social identity, and behavior.     

Does Maladaptive Coping Mediate the Relationship Between Borderline Personality Traits and Reactive and Proactive Aggression?

The aim of this study was to identify associations between borderline personality (BP) traits and reactive and proactive aggression, and to compare the meditational effects of maladaptive coping in samples of older adolescents (n = 133) and young adults (n = 93), which has not hitherto been explored. This was a cross‐sectional study that used self‐report measures to assess BP traits on a continuum, trait‐based reactive and proactive aggression, and coping strategies. In adults, maladaptive emotional coping significantly mediated the relationship between BP and reactive aggression, and maladaptive avoidant coping mediated the relationship between BP and proactive aggression; no significant mediational effects were found for adolescents. These findings highlight potential explanations for associations between BP traits and reactive and proactive aggression in young adults, and indicate that reactive aggression in adult BPs could be decreased by reducing emotional coping, and proactive aggression by reducing avoidant coping. Aggr. Behav. 38:403‐413, 2012. © 2012 Wiley Periodicals, Inc.     

High Hostility Among Smokers Predicts Slower Recognition of Positive Facial Emotion

High levels of trait hostility are associated with wide-ranging interpersonal deficits and heightened physiological response to social stressors. These deficits may be attributable in part to individual differences in the perception of social cues. The present study evaluated the ability to recognize facial emotion among 48 high hostile (HH) and 48 low hostile (LH) smokers and whether experimentally-manipulated acute nicotine deprivation moderated relations between hostility and facial emotion recognition. A computer program presented series of pictures of faces that morphed from a neutral emotion into increasing intensities of happiness, sadness, fear, or anger, and participants were asked to identify the emotion displayed as quickly as possible. Results indicated that HH smokers, relative to LH smokers, required a significantly greater intensity of emotion expression to recognize happiness. No differences were found for other emotions across HH and LH individuals, nor did nicotine deprivation moderate relations between hostility and emotion recognition. This is the first study to show that HH individuals are slower to recognize happy facial expressions and that this occurs regardless of recent tobacco abstinence. Difficulty recognizing happiness in others may impact the degree to which HH individuals are able to identify social approach signals and to receive social reinforcement.