Visual similarity is stronger than semantic similarity in guiding visual search for numbers

Using a visual search task, we explored how behavior is influenced by both visual and semantic information. We recorded participants’ eye movements as they searched for a single target number in a search array of single-digit numbers (0–9). We examined the probability of fixating the various distractors as a function of two key dimensions: the visual similarity between the target and each distractor, and the semantic similarity (i.e., the numerical distance) between the target and each distractor. Visual similarity estimates were obtained using multidimensional scaling based on the independent observer similarity ratings. A linear mixed-effects model demonstrated that both visual and semantic similarity influenced the probability that distractors would be fixated. However, the visual similarity effect was substantially larger than the semantic similarity effect. We close by discussing the potential value of using this novel methodological approach and the implications for both simple and complex visual search displays.     

Cognitive Behaviour Therapy for Children and Adolescents: Can Attachment Theory Contribute to Its Efficacy?

Meta-analyses consistently demonstrate that cognitive behaviour therapy (CBT) provides effective evidence-based treatment for children and adolescents with emotional and behaviour problems. Also consistent across meta-analyses is the observation that CBT treatment effects are often medium in size. This observation has instigated a search for factors that could help explain the limited treatment effects and that could be focused upon to enhance CBT treatment outcomes. The current qualitative review focuses on the parent–child attachment relationship as one factor that could be relevant to enhance CBT treatment effects. This review first acknowledges reasons why CBT has historically not been attracted to attachment theory and its postulates. Second, recent evidence is examined to evaluate whether attachment can be approached from a cognitive schema perspective. Subsequently, research is described showing how restoring attachment relationships could result in large treatment effects. Finally, this evidence is integrated in a model of attachment assessment and intervention that might be compatible with CBT. In sum, this review suggests that restoring trust in insecure parent–child attachment relationships can be integrated within CBT and could contribute to its treatment outcomes.     

Anxious Attachment to God,Spiritual Support,and Obesity: Findings from a Recent Nationwide Survey

Some researchers report that people who are more deeply involved in religion may be more obese, but other investigators have been unable to replicate these findings. The purpose of the current study was to examine the relationship between religious life and obesity with data from a recent nationwide survey, the Landmark Spirituality and Health Survey (N = 1,497). The core measure of religion is an anxious or insecure attachment to God. It is hypothesized that study participants with a more anxious attachment to God are more likely to be obese. However, it is further proposed that this relationship will only hold for study participants who receive little spiritual or emotional support from fellow church members. Spiritual support is assistance that is provided with the explicit purpose of bolstering the religious beliefs and behaviors of the recipient. The findings reveal that having an anxious attachment to God is associated with a greater risk of being obese, but this relationship becomes progressively weaker as the level of spiritual and emotional support increases.     

Cognitive Behavioral Training Using a Mobile Application Reduces Body Image-Related Symptoms in High-Risk Female University Students: A Randomized Controlled Study

Body dissatisfaction is prevalent in young women, and is associated with symptoms of body dysmorphic disorder (BDD) and eating disorders (EDs). The aim of the study was to assess the efficacy of a mobile application, based on cognitive behavioral principles, in reducing body dissatisfaction and BDD/ED symptoms in female university students considered at high-risk of developing body image disorders (BIDs). Fifty university students at high-risk of developing BIDs (using self-report questionnaires assessing BIDs and the Structured Clinical Interview for DSM-5 Clinical Version) were randomized in two groups: immediate-use App group (iApp group; n = 25) and delayed-use App group (dApp group; n = 25). The iApp group started using the app at baseline for 16 days (T0 to T1). The dApp group waited for 16 days before starting to use the app (T1 to T2). Participants completed questionnaires at baseline (T0), 16 days from baseline (T1), and 32 days from baseline (T2). Repeated measure Analyses of Variance (ANOVAs) showed a Group (iApp vs. dApp) × Time (T0 vs. T1) interaction on BDD symptoms indicating medium effect size (partial eta squared) reductions in the iApp group compared to dApp group at T1; post-intervention means for BDD symptoms were under the cut-off for extreme body dissatisfaction/BDD symptoms in both groups. Pertaining to ED symptoms, no significant Group × Time interaction was detected. Training 3 minutes a day for 16 days with a CBT-based mobile application may lead to reductions in some forms of body dissatisfaction, including BDD symptoms in female university students at high-risk of developing BIDs. On the other hand, effects of the intervention on ED symptoms seem more limited.