A Multi-informant Approach to Assessing Fear of Positive Evaluation in Socially Anxious Adolescents

Fears of positive evaluation form important components of social anxiety. Researchers developed the Fear of Positive Evaluation Scale (FPES) to assess these fears. The FPES reliably and validly assesses fears of positive evaluation in undergraduates and adult social anxiety patients. However, it remains unclear if the FPES reliably and validly assesses these fears in clinic-referred adolescents. Further, implementing the FPES in clinical assessments of adolescents likely requires a multi-informant approach. Indeed, long lines of work indicate low cross-informant correspondence in reports of anxiety and anxiety-related constructs, and support the combined use of multiple informants’ reports (e.g., parents and adolescents). We examined the FPES in a clinic-referred sample of adolescents aged 14–17 years (M = 15.11; 20 females; 59.5 % African American). Thirty-seven parent-adolescent pairs completed the FPES, as well as reports of adolescent social anxiety, safety-seeking behaviors, and depressive symptoms. Both parent and adolescent reports on the FPES evidenced adequate levels of internal consistency. Further, when taking both parent and adolescent reports into consideration, the FPES significantly and positively related to measures of social anxiety and safety-seeking behaviors, over and above other widely used measures of adolescent social anxiety and depressive symptoms. The findings indicate that a multi-informant administration of the FPES yields internally consistent and valid estimates of fears of positive evaluation in a clinical sample of adolescents. These findings have important implications for properly assessing and treating social anxiety concerns in adolescents.     

Hooking up: Gender differences, evolution, and pluralistic ignorance

"Hooking-up" - engaging in no-strings-attached sexual behaviors with uncommitted partners - has become a norm on college campuses, and raises the potential for disease, unintended pregnancy, and physical and psychological trauma. The primacy of sex in the evolutionary process suggests that predictions derived from evolutionary theory may be a useful first step toward understanding these contemporary behaviors. This study assessed the hook-up behaviors and attitudes of 507 college students. As predicted by behavioral-evolutionary theory: men were more comfortable than women with all types of sexual behaviors; women correctly attributed higher comfort levels to men, but overestimated men's actual comfort levels; and men correctly attributed lower comfort levels to women, but still overestimated women's actual comfort levels. Both genders attributed higher comfort levels to same-gendered others, reinforcing a pluralistic ignorance effect that might contribute to the high frequency of hook-up behaviors in spite of the low comfort levels reported and suggesting that hooking up may be a modern form of intrasexual competition between females for potential mates.     

Regional differences in pathogen prevalence and defensive reactions to the "swine flu" outbreak among East Asians and Westerners

Research has found that contagion-minimizing behavioral tendencies are amplified in pathogen-prevalent regions. We investigated whether reactions to the "swine flu" outbreak of 2009 were stronger among East Asians than Westerners, populations residing in regions that now enjoy comparable advances in healthcare but that are characterized by relatively high and low historical pathogen prevalence, respectively. In a survey, East Asians reported greater concerns about infection, especially from foreigners. Analyses of international air travel data around the time of the outbreak provided corroborating evidence: Immediately following the outbreak, airports in the Asia-Pacific region lost more international traffic relative to their Western counterparts, and East Asian airlines reported greater declines in international traffic compared to Western airlines. These differences are unlikely to reflect objective threat posed by swine flu (whose casualties were concentrated in the Americas); rather, they appear to reflect culturally adapted behavioral patterns forged and sustained by regionally variable levels of pathogen prevalence.     

Shifts in attention biases in response to acute pain induction: examination of a model of "conversion" among repressors

Unlike most people, those who are characterized by a repressive coping style report high levels of physical (sensory) pain but low levels of emotional distress (affective pain), which is a discrepancy that may suggest a "conversion" process. In two studies, we tested an attention allocation model, proposing that repressors direct attention away from threatening negative affective information and toward nonthreatening physical pain information during emotionally arousing (painful) situations. In Study 1, 84 participants underwent a cold pressor and then recovered. Repressors reported greater pain during recovery than low- and high-anxious participants, but they reported lower distress than high-anxious participants. Repressors reported significant and large discrepancies between high pain and low distress, whereas these differences were less pronounced for other groups. In Study 2, 77 participants underwent an ischemic pain task while performing a modified dot-probe task with sensory and negative affective pain words as stimuli. Repressors showed increasing biases away from affective pain words and toward sensory pain words as the pain task continued, whereas low- and high-anxious participants did not show these shifts in attention. The results support the notion that conversion among repressors may involve a process by which attention is directed away from emotional distress during noxious stimulation and is focused instead on sensory information from pain.     

Using a Response Time–Based Expected A Posteriori Estimator to Control for Differential Speededness in Computerized Adaptive Test

This study investigates using response times (RTs) with item responses in a computerized adaptive test (CAT) setting to enhance item selection and ability estimation and control for differential speededness. Using van der Linden’s hierarchical framework, an extended procedure for joint estimation of ability and speed parameters for use in CAT is developed following van der Linden; this is called the joint expected a posteriori estimator (J-EAP). It is shown that the J-EAP estimate of ability and speededness outperforms the standard maximum likelihood estimator (MLE) of ability and speededness in terms of correlation, root mean square error, and bias. It is further shown that under the maximum information per time unit item selection method (MICT)—a method which uses estimates for ability and speededness directly—using the J-EAP further reduces average examinee time spent and variability in test times between examinees above the resulting gains of this selection algorithm with the MLE while maintaining estimation efficiency. Simulated test results are further corroborated with test parameters derived from a real data example.     

Is the spell really broken? Bio-psychological explanations of religion and theistic belief

Recent advances in the evolutionary and cognitive sciences of religion have raised questions about whether the assumptions and findings of these fields as applied to religion conflict with belief in gods. Specifically, three scientific approaches to religion (Neurotheology, Group Selection, and Cognitive Science of Religion) are sketched, and five arguments against theistic belief arising from these approaches are discussed and evaluated. None of the five arguments prove formidable challenges for belief in gods.     

Text On Screen: Can Emotionally Incongruent Combinations of Media Frames and Messages Elicit Coactivation in the Motivational Systems

ABSTRACT

Social media is becoming one of the most common deployment methods for antidrug and risk message campaigns. This is largely due to the low cost and high distribution that social media affords. This article argues that the social media approach to antidrug messaging also results in greater attention to the message over time. This article reports results from a study that examined how the combination of a short gain-or-loss framed text message interacts with a subsequent pleasant or unpleasant antidrug video message to influence motivational activation and information processing. Based on previous work investigating how different emotional trajectories in public service announcements (PSAs) elicit different patterns of motivational activation and cognitive processing, it was predicted, and found, that emotionally incongruent combinations of the text frame and video content resulted in the coactivation of the motivational systems. Placing a gain frame before a video message affects the overall processing of the subsequent message such that even an unpleasant message is rated more positively and results in a pattern of resource availability more like what we see for pleasant messages. Motivational activation and the subsequent effects on cognitive and emotional reactions are discussed within the context of multi-modal anti-drug campaigns.     

Development and Validation of the Social Exercise and Anxiety Measure (SEAM): Assessing Fears, Avoidance, and Importance of Social Exercise

In two studies (N?=?416; N?=?118) examining responses from undergraduates, we developed the Social Exercise and Anxiety Measure (SEAM) and tested its factorial, convergent, and divergent validity. Our results demonstrate that the SEAM exhibits an excellent three factor structure consisting of the following subscales: Social Exercise Self-efficacy, Gym Avoidance, and Exercise Importance. In both studies, Social Exercise Self-efficacy correlated negatively, and Gym Avoidance correlated positively with social interaction anxiety, fear of scrutiny, and fear of negative evaluation. Exercise Importance correlated positively with frequency of exercise and frequency of public exercise. Implications for the mental and physical health of individuals with high levels of social anxiety are discussed.     

Eye Metrics: An Alternative Vigilance Detector for Military Operators

Military operators in various environments such as cyber, remotely piloted aircraft, and image analysis are required to use sustained attention or vigilance for long periods. During this time they encounter lapses in attention attributable to the monotonous nature of their tasks. Mistakes during these tasks can have serious consequences. The purpose of this study was to investigate the use of an eye-tracker to detect changes in vigilance performance during a simulated cyber operator task. Twenty participants performed 4 sessions of a 40-min vigilance task while wearing an eye-tracker. Blink frequency, blink duration, PERCLOS (percentage of eye closure), pupil diameter, pupil eccentricity, pupil velocity, and signal detection all had a significant change over time (p < .05) during the task. The significant change of oculometric measurements indicates oculometrics could be used to detect changes in vigilance for military operators. Future research is needed to assess real-time effects of these oculometrics on performance, especially in a real-world setting.