Development and Validation of a Brief Version of the Difficulties in Emotion Regulation Scale: The DERS-16

The Difficulties in Emotion Regulation Scale (DERS) is a widely-used, theoretically-driven, and psychometrically-sound self-report measure of emotion regulation difficulties. However, at 36-items, the DERS may be challenging to administer in some situations or settings (e.g., in the course of patient care or large-scale epidemiological studies). Consequently, there is a need for a briefer version of the DERS. The goal of the present studies was to develop and evaluate a 16-item version of the DERS – the DERS-16. The reliability and validity of the DERS-16 were examined in a clinical sample (N = 96) and two large community samples (Ns = 102 and 482). The validity of the DERS-16 was evaluated comparing the relative strength of the association of the two versions of the DERS with measures of emotion regulation and related constructs, psychopathology, and clinically-relevant behaviors theorized to stem from emotion regulation deficits. Results demonstrate that the DERS-16 has retained excellent internal consistency, good test-retest reliability, and good convergent and discriminant validity. Further, the DERS-16 showed minimal differences in its convergent and discriminant validity with relevant measures when compared to the original DERS. In conclusion, the DERS-16 offers a valid and brief method for the assessment of overall emotion regulation difficulties.     

Challenging gender stereotypes: Theory of mind and peer group dynamics

To investigate the social cognitive skills related to challenging gender stereotypes, children (N = 61, 3–6 years) evaluated a peer who challenged gender stereotypic norms held by the peer's group. Participants with false belief theory of mind (FB ToM) competence were more likely than participants who did not have FB ToM to expect a peer to challenge the group's stereotypes and propose that the group engage in a non‐stereotypic activity. Further, participants with FB ToM rated challenging the peer group more positively. Participants without FB ToM did not differentiate between their own and the group's evaluation of challenges to the group's stereotypic norms, but those with ToM competence asserted that they would be more supportive of challenging the group norm than would the peer group. Results reveal the importance of social‐cognitive competencies for recognizing the legitimacy of challenging stereotypes, and for understanding one's own and other group perspectives.     

What good leaders actually do: micro-level leadership behaviour,leader evaluations,and team decision quality

We supplement broad definitions of leadership behaviour with the concept of micro-level leadership behaviour, leaders’ verbal and non-verbal visible conduct and interaction. For the context of team decision-making, we identify two potentially beneficial micro-level leadership behaviours, question asking and behavioural mimicry. Specifically, we propose that under conditions of informational complexity and unshared information, participative leadership is most appropriate for team decision-making, that its effects are mediated by inquiring and empathy, and that question asking and mimicry are the behavioural micro-level manifestations of inquiring and empathy. We thus hypothesize that the effect of participative leadership on team decision quality and leader evaluation is mediated by question asking and mimicry. We conduct a laboratory experiment with student teams working on a hidden profile decision-making task and measure question asking through behavioural coding and mimicry with motion sensors. Results show that the effect of participative leadership on decision quality is mediated by question asking, and that the effect of participative leadership on leader evaluation as transformational is mediated by leaders’ behavioural mimicry and question asking. Under control of these micro-level behaviours, team decision quality and leader evaluations were unrelated.     

Perceived victimization as the mechanism underlying the relationship between work stressors and counterproductive work behaviors

Employees who report workplace stressors are more likely to engage in counterproductive work behavior (CWB). However, the specific mechanisms that underlie these relationships are not well understood. This study utilizes a moderated-mediation model to examine perceived victimization as the mediator between work stressors and CWB. This model is investigated using data from 207 matched subordinate–supervisor pairs via a multiphasic data collection, with results revealing that work stressors (workload, organizational constraints, and interpersonal conflict) are related to CWB and that these relationships are mediated by perceived victimization by workplace aggression for people with more hostile attributional styles. The implications are that varying reasons for engaging in CWB may exist, based on the employee’s interpretation of events.     

Alcohol and remembering a hypothetical sexual assault: Can people who were under the influence of alcohol during the event provide accurate testimony?

We examined the influence of alcohol on remembering an interactive hypothetical sexual assault scenario in the laboratory using a balanced placebo design. Female participants completed a memory test 24 hours and 4 months later. Participants reported less information (i.e., responded “don't know” more often to questions) if they were under the influence of alcohol during scenario encoding. The accuracy of the information intoxicated participants reported did not differ compared to sober participants, however, suggesting intoxicated participants were effectively monitoring the accuracy of their memory at test. Additionally, peripheral details were remembered less accurately than central details, regardless of the intoxication level; and memory accuracy for peripheral details decreased by a larger amount compared to central details across the retention interval. Finally, participants were more accurate if they were told they were drinking alcohol rather than a placebo. We discuss theoretical implications for alcohol myopia and memory regulation, together with applied implications for interviewing intoxicated witnesses.     

Assessing Baselines for Identifying Harm: Tricky Cases and Childhood

Baselines are commonly used to enable harm identification. The temporal, the counterfactual and the duty-based normative baselines are the most prominent. Each of these captures an aspect of common conceptions of what it is to harm and be harmed. However, each baseline also fails to deliver workable identifications of harm when presented with certain types of case. Problematic cases are found readily in childhood, a venue in which harm identification is often called for. Without a reliable means of identifying harm in childhood, harm cannot properly play a central role in normative assessments of parental practices and state intervention. This paper presents childhood cases in which the prominent baselines fail and offers an alternative: the interest-based normative baseline. Should the interest-based normative baseline replace its rivals and reign supreme? I argue not, presenting a case for maintaining a suite of baselines for use in varying contexts.     

Dissociable effects of basolateral amygdala lesions on decision making biases in rats when loss or gain is emphasized

Individuals switch from risk seeking to risk aversion when mathematically identical options are described in terms of loss versus gains, as exemplified in the reflection and framing effects. Determining the neurobiology underlying such cognitive biases could inform our understanding of decision making in health and disease. Although reports vary, data using human subjects have implicated the amygdala in such biases. Animal models enable more detailed investigation of neurobiological mechanisms. We therefore tested whether basolateral amygdala (BLA) lesions would affect risk preference for gains or losses in rats. Choices in both paradigms were always between options of equal expected value—a guaranteed outcome, or the 50:50 chance of double or nothing. In the loss-chasing task, most rats exhibited strong risk seeking preferences, gambling at the risk of incurring double the penalty, regardless of the size of the guaranteed loss. In the betting task, the majority of animals were equivocal in their choice, irrespective of bet size; however, a wager-sensitive subgroup progressively shifted away from the uncertain option as the bet size increased, which is reminiscent of risk aversion. BLA lesions increased preference for the smaller guaranteed loss in the loss-chasing task, without affecting choice on the betting task, which is indicative of reduced risk seeking for losses, but intact risk aversion for gains. These data support the hypothesis that the amygdala plays a more prominent role in choice biases related to losses. Given the importance of the amygdala in representing negative affect, the aversive emotional reaction to loss, rather than aberrant estimations of probability or loss magnitude, may underlie risk seeking for losses.     

Children’s Responses to Hypothetical Provocation by Peers: Coordination of Assertive and Aggressive Strategies

Children often respond to aggression by peers with assertive bids or aggressive retaliation. Little is known, however, about whether and how children coordinate these strategies across different types of provocation. The present study examined endorsement of aggressive and assertive responses to hypothetical physical, relational, and verbal provocation in a sample of lower-income children (N?=?402, M age?=?10.21, SD?=?1.46). Latent-profile analysis revealed 3-class models for both aggression and assertion, each reflecting low, moderate, and high levels of endorsement. There was no association between children’s reported use of aggression and assertion. For example, children who endorsed high levels of aggression were equally likely to be classified as low, moderate, or high on assertive responding. For both assertion and aggression, parental ratings of children’s externalizing behavior and social skills differed across the low and high groups. No such differences were found between the low and moderate groups, despite the latter groups endorsing markedly higher levels of assertive and aggressive responses. This pattern of findings may be due, in part, to the situation specificity of children’s responding. Our findings hint at the complexity of children’s behavioral repertoires and contribute to a growing literature that suggests the need for intervention models that consider both social skills and social situations.     

Do primary care psychological therapists ‘think family’? Challenges and opportunities for couple and family therapy in the context of ‘Improving Access to Psychological Therapies’ (IAPT) services

Very little couple or family work takes place in primary care despite the advantages offered by the context. This pilot study investigated the experiences of primary care adult therapists regarding the place of families in their clinical work. Semi‐structured interviews with seven therapists were analysed using interpretative phenomenological analysis. The findings tentatively suggest that primary care psychological therapists ‘think family’ primarily from the perspective of their main therapeutic model when offering individual therapy. Some study participants questioned the appropriateness of their family/context focus. Family members were extremely rarely seen together. Facilitating factors included supervision and training. Barriers to family work were both external (the work setting) and internal (beliefs about it). The impact of the current dominance of cognitive behavioural therapy in National Health Service adult psychological therapy services and the development of Improving Access to Psychological Therapies (IAPT) services on the provision of couple and family therapy are discussed. Some challenges and opportunities presented by IAPT for couple and family therapy are explored.