Exploring the rabbit hole of possibilities by myself or with my group: The benefits and liabilities of activating counterfactual mind‐sets for information sharing and group coordination

The current experiment explored the effect of activating a counterfactual mind‐set on the discussion of unique information and group judgment accuracy. Evidence suggests that a counterfactual mind‐set is characterized by a focused, analytic mental state and, when activated at the group level, improves group judgment accuracy in the murder mystery paradigm (a hidden profile task). We hypothesized that the beneficial effect of the counterfactual mind‐set would only help group problem‐solving tasks if the mind‐set had been activated at the group level, allowing the analytical mind‐set to play out in an atmosphere of synergistic coordination. In contrast, if this highly focused mental state is activated at the individual level, it could impair group judgment quality because inwardly focused analytical individuals may fail to coordinate their behavior with other group members. Consistent with our hypothesis, activating a counterfactual mind‐set at the individual level had a debilitating effect on the group judgment task, whereas activating a counterfactual mind‐set at the group level had a facilitative effect, increasing information sharing, synergistic coordination and judgment accuracy. Copyright © 2004 John Wiley & Sons, Ltd.     

Exposure and communications training in the treatment of agoraphobia

Twenty-one agoraphobics participated in a 6-month study designed to (a) compare imaginal flooding under high- (no sedation) and low- (sedation used) anxiety conditions: (b) examine the long-term effects of imaginal flooding in the absence of further exposure treatment; and (c) explore the impact of communications training on chronic anxiety and panic attacks. A reevaluation of the effects of sedation is presented in this report.Imaginal flooding without sedation was, on the whole, superior to the attention control placebo and imaginal flooding with sedation on therapists' and clients' ratings of fear and avoidance. However, the superiority of the non-drug flooding group cannot be attributed (as was concluded in an earlier report) to higher levels of anxiety across flooding sessions. Rather the drug (methohexitone sodium) appears to have impeded across-session habituation, perhaps by interfering with long-term memorial processes.The effects of imaginal flooding without sedation were stable over 4 months without further exposure treatment. These clients did receive training in solving important interpersonal problems through self monitoring and increased expressiveness. Contrary to hypotheses, not only was no further improvement obtained on fear and avoidance with this treatment, but also anxious mood and panic attacks remained unaffected. It is surprising to note that in-vivo treatment was no more effective than imaginal flooding on fear and avoidance. These and other findings suggest imaginal flooding well warrants further study.     

Agonistic screams in wild chimpanzees (Pan troglodytes schweinfurthii) vary as a function of social role

Some nonhuman primates have demonstrated the capacity to communicate about external objects or events, suggesting primate vocalizations can function as referential signals. However, there is little convincing evidence for functionally referential communication in any great ape species. Here, the authors demonstrate that wild chimpanzees (Pan troglodytes schweinfurthii) of Budongo forest, Uganda, give acoustically distinct screams during agonistic interactions depending on the role they play in a conflict. The authors analyzed the acoustic structure of screams of 14 individuals, in the role of both aggressor and victim. The authors found consistent differences in the acoustic structure of the screams, across individuals, depending on the social role the individual played during the conflict. The authors propose that these 2 distinct scream variants, produced by victims and aggressors during agonistic interactions, may be promising candidates for functioning as referential signals.     

Chronic illness and COVID-19-related risk and protective behaviors

People with chronic illnesses are at increased risk of contracting COVID-19. Still, little is known about whether such an increased risk relates to COVID-19-related protective behaviors among those with chronic illness. This study compares the self-reported COVID-19 risky and protective behaviors—specifically physically distancing, handwashing, and having houseguests—of people (N = 936) (1) living with chronic illnesses or (2) cohabiting with someone with chronic illness to those who fall in neither category at the beginning of the COVID-19 pandemic (April 2020). Study results were mixed: people with a chronic illness were more likely to have had houseguests in the past 5 days and less likely to have increased their handwashing in response to the pandemic, but were also more likely to physical distance when outside the home. Those cohabiting with someone with a chronic illness were more likely to have had houseguests, but did not differ in other outcomes.     

Sports competition and its influence on self-esteem development

Competition and its influence upon the adolescent is the primary concern of many recreational agencies. In the past ten years, many youth agencies have de-emphasized competition in their programs because of its negative influence upon self-esteem. There is a need to examine the relationship between competition and self-esteem so that recreational programs can be better designed to utilize competition as a positive factor. A study was undertaken to examine self-esteem in relation to competition in a basketball program. It was found that the coach's assessments of ability and intention of participation are important factors in positive self-esteem development. The social aspects of peer interaction and parent influence also contribute to positive self-esteem. These are minor elements, however, in comparison to the impact of the coach. There needs to be intensive training for coaches on how to develop positive self-esteem and how to deal with the range of participation styles.     

An analysis of modifications to the three-step guided compliance procedure necessary to achieve compliance among preschool children

After a 3‐step guided compliance procedure (vocal prompt, vocal plus model prompt, vocal prompt plus physical guidance) did not increase compliance, we evaluated 2 modifications with 4 preschool children who exhibited noncompliance. The first modification consisted of omission of the model prompt, and the second modification consisted of omitting the model prompt and decreasing the interprompt interval from 10 s to 5 s. Each of the modifications effectively increased compliance for 1 participant. For the remaining 2 participants, neither modification was effective; differential reinforcement in the form of contingent access to a preferred edible item was necessary to increase compliance. Problem behavior varied across participants, but was generally higher during guided compliance conditions and lower during differential reinforcement conditions.     

Emotion Dysregulation as a Mechanism Linking Stress Exposure to Adolescent Aggressive Behavior

Exposure to stress is associated with a wide range of internalizing and externalizing problems in adolescents, including aggressive behavior. Extant research examining mechanisms underlying the associations between stress and youth aggression has consistently identified social information processing pathways that are disrupted by exposure to violence and increase risk of aggressive behavior. In the current study, we use longitudinal data to examine emotion dysregulation as a potential mechanism linking a broader range of stressful experiences to aggressive behavior in a diverse sample of early adolescents (N?=?1065). Specifically, we examined the longitudinal associations of peer victimization and stressful life events with emotion dysregulation and aggressive behavior. Structural equation modeling was used to create latent constructs of emotion dysregulation and aggression. Both stressful life events and peer victimization predicted subsequent increases in emotion dysregulation over a 4-month period. These increases in emotion dysregulation, in turn, were associated with increases in aggression over the subsequent 3?months. Longitudinal mediation models showed that emotion dysregulation mediated the relationship of both peer victimization (z?=?2.35, p?=?0.019) and stressful life events (z?=?2.32, p?=?0.020) with aggressive behavior. Increasing the use of adaptive emotion regulation strategies is an important target for interventions aimed at preventing the onset of adolescent aggressive behavior.     

Throwing light on the dark side of personality: Reinforcement sensitivity theory and primary/secondary psychopathy in a student population

In a student sample, we examined two major issues in relation to primary/secondary subtypes of psychopathy and the reinforcement sensitivity theory of personality: the roles played by (a) fear (related to the fight-flight-freeze system, FFFS) and anxiety (related to the behavioural inhibition system, BIS), and (b) different aspects of the behavioural approach system (BAS). Largely consistent with Corr’s (2010a) proposal concerning the neuropsychological deficits associated with the psychoticism-psychopathy continuum, results confirmed that low BIS activity was associated with both primary and secondary psychopathy; whereas low FFFS activity was associated with only primary psychopathy. In relation to the BAS, reward sensitivity and drive were positively related to primary psychopathy; whereas Fun Seeking was negatively related to primary psychopathy but positively related to secondary psychopathy. These results represent a more nuanced picture of FFFS/BIS/BAS and dispositional psychopathy in a student sample. Specifically, they challenge the view that low BIS is preferentially associated with primary psychopathy and a high BAS is preferentially associated with secondary psychopathy. Further work is needed to confirm that these findings extend to clinical and forensic psychopathy populations.