Aspirational leaders help us change: Ingroup prototypicality enables effective group psychotherapy leadership.

Objectives: Research suggests that leaders are effective when they are ingroup prototypical (represent the identity of the group they seek to lead). However, it is unclear whether leaders should represent the group's current identity ("who we are") or aspired identity ("who we want to be"). This study investigated which of these forms of prototypicality best predicted leadership effectiveness in group psychotherapy.

Group memberships and post-traumatic growth: How we connect determines how we recover.

This paper examines key processes from the social identity model of traumatic identity change in the context of the aftermath of a natural disaster. It focuses on the roles of (i) group membership gain, (ii) group membership continuity, (iii) social identity revitalisation, and (iv) the severity of natural disaster exposure on post-traumatic growth (PTG) and post-traumatic stress (PTS). PARTICIPANTS: (N = 410, M = 53.

Misery loves company: Predictors of treatment response to a loneliness intervention.

Objective: The last 10 years have seen a surge of interest in loneliness and interventions to reduce it. However, there is little evidence regarding differential treatment effectiveness and predictors of treatment outcome. This paper aimed to investigate possible predictors of treatment response.

From fears of evaluation to social anxiety: The longitudinal relationships and neural basis in healthy young adults.

Background: Social anxiety disorder (SAD) is a common mental health problem, and its core cognitive manifestation is the persistent fear of being evaluated, including both negatively (FNE) and positively (FPE). This study aimed to examine the longitudinal relationships of FNE, FPE and SAD and explore their neural basis.

Methods: Three samples were retrieved in this study.

From growers to patients: Multi-stakeholder views on the use of, and access to medicinal cannabis in Australia.

Background: Patient interest in the use of cannabis-based medicines (CBMs) has increased in Australia. While recent policy and legislative changes have enabled health practitioners to prescribe CBMs for their patients, many patients still struggle to access CBMs. This paper employed a thematic analysis to submissions made to a 2019 Australian government inquiry into current barriers of patient access to medical cannabis.

Why So Serious? An Attempt to Mitigate the Short-Term Harmful Effects of the Film Joker on Prejudice toward People with Mental Illness.

The media perpetuates many harmful stereotypes about people with mental illness. In two studies, we demonstrate the impact of negative media portrayals of mental illness on prejudice and attempt to mitigate these negative effects. Specifically, in Study 1, participants watched the movie , a recent film which associates mental illness with violent behavior, or a control film ().

Learned uncertainty: The free energy principle in anxiety.

Generalized anxiety disorder is among the world's most prevalent psychiatric disorders and often manifests as persistent and difficult to control apprehension. Despite its prevalence, there is no integrative, formal model of how anxiety and anxiety disorders arise. Here, we offer a perspective derived from the free energy principle; one that shares similarities with established constructs such as .

Trainability of novel person recognition based on brief exposure to form and motion cues.

Fast and accurate recognition of teammates is crucial in contexts as varied as fast-moving sports, the military, and law enforcement engagements; misrecognition can result in lost scoring opportunities in sport or friendly fire in combat contexts. Initial studies on teammate recognition in sport suggests that athletes are adept at this perceptual ability but still susceptible to errors. The purpose of the current proof-of-concept study was to explore the trainability of teammate recognition from very brief exposure to vision of the whole-body form and motion of a previously unknown individual.

A three-dimensional model of emotional display rules: Model invariance, external validity, and gender differences.

In this foundational study, we test display rules for a set of 24 theoretically derived emotions to discover the key emotional dimensions underlying this important construct. Participants (Sample 1 [exploratory factor analysis, EFA] = 339, 18-77 years; Sample 2 [confirmatory factor analysis, CFA] = 477, 20-81 years) rated how important it was to control expressions of each emotion for them personally (self-rules). Sample 1 also gave ratings for other people (men-rules and women-rules).

How conceptualizing obesity as a disease affects beliefs about weight, and associated weight stigma and clinical decision-making in health care.

Objectives: This study empirically investigated how conceptualizing obesity as a disease (i.e., pathologizing obesity) affects beliefs about weight, and weight stigma and discrimination among health professionals.

Prejudice towards people with mental illness, schizophrenia, and depression among mental health professionals and the general population.

The aim of the study was to measure and compare prejudice towards people with specific mental illnesses between mental health professionals and the general population, and examine personality, ideological, and attitudinal antecedents of prejudice. To do so, we also aimed to validate three shortened scales of prejudice. A sample of mental health professionals (N = 299) and a sample from the general population (N = 427) completed shortened versions of the Prejudice towards People with Mental Illness, Prejudice towards People with Schizophrenia, and Prejudice towards People with Depression scales.

Temperament and children's accuracy and attention during word learning.

When hearing a novel word, children typically rule out familiar objects and assume a speaker is referring to a novel object. This strategy is known as fast mapping, and young children use this with a high degree of accuracy. However, not all children engage in fast mapping to the same extent and temperament can play a role.

Prejudice Toward People With Mental Illness, Schizophrenia, and Depression: Measurement, Structure, and Antecedents.

Objectives: Many existing measures of prejudiced attitudes toward people with mental illness have conceptual, theoretical, and psychometric problems. The recently created Prejudice toward People with Mental Illness (PPMI) scale has addressed many of these limitations, but prejudice toward people with different mental disorders may be unique and require further exploration. This study aimed to facilitate this exploration by adapting the PPMI to focus on schizophrenia and depression, and investigate the structure, distinctiveness, and the nomological network of prejudice toward people with these mental disorders.

Double jeopardy: How lower levels of support during COVID-19 exacerbated the relationship between loneliness and distress.

While the relationship between loneliness and psychological distress is well documented, the mechanisms underlying this relationship are less clear. One factor known to be related to loneliness as well as psychological distress, is social support, with some studies suggesting that support-both received and provided-can serve as a mechanism to reduce the distress associated with loneliness. In this paper we examine the mediating role of both aspects of support in the relationship between loneliness and psychological distress in the COVID-19 context.

Motivational direction diverges from valence for sadness, anger, and amusement: A role for appraisals?

Recent work has cast doubt on whether the strength of motivation (strength of avoidance or approach tendencies) experienced while viewing emotion-eliciting pictures is dissociable from felt valence (negative versus positive). The present study extended this work by testing specific discrete emotions (amusement, anger, awe, desire, sadness). Previous work has proposed separate motivational direction (avoid versus approach) from valence.

Subjective assessments of cognition and affect and their relationship with objective performance: Individuals with high levels of cognitive failures or negative affect miss more rare visual targets.

The detection of particular targets is critical in applied contexts, such as identifying cancers in diagnostic medical imaging and finding weapons in airport baggage security screening. Missed targets can have dire consequences in such contexts. These contexts are also typically characterized by low prevalence or rare targets such that most searched-through images do not contain targets.

Cannabidiol as a Treatment for Neurobiological, Behavioral, and Psychological Symptoms in Early-Stage Dementia: A Double-Blind, Placebo-Controlled Clinical Trial Protocol.

The slowing of disease progression in dementia in the early stages of diagnosis is paramount to improving the quality of life for those diagnosed and their support networks. Accumulating evidence suggests that CBD, a constituent of , is associated with neuroprotective, neuroendocrine, and psychotherapeutic effects, suggesting that it may be beneficial to dementia treatment. However, no published human study to date has examined this possibility.

Measuring "we-ness" in couple relationships: A social identity approach.

Research on couple relationships has increasingly focused on the concept of "we-ness", the subjective closeness of the couple bond, as crucial to predicting relationship outcomes including satisfaction and dissolution. However, diverging perspectives on the definition, terminology, and measurement of this concept persist. We drew upon social identity theorizing to clarify the nature of we-ness and investigate its predictive utility.

Age differences in visual statistical learning: Investigating the effects of selective attention and stimulus category.

A cognitive function that is of interest when investigating age-related changes is statistical learning-the ability to detect and extract regularities in sensory information from our rich, dynamic, and complex environment. A previous study has suggested that there were age differences in visual statistical learning, with older adults demonstrating visual statistical learning of attended unattended information (due to the "hyper-binding effect"). In the present study, we were interested in investigating whether there are age differences in visual statistical learning and whether stimulus category influenced visual statistical learning of unattended information in older adults.

Left-wing support of authoritarian submission to protect against societal threat.

New Zealand's Prime Minister, Jacinda Ardern, adopted a "go hard, go early" approach to eliminate COVID-19. Although Ardern and her Labour party are considered left-leaning, the policies implemented during the pandemic (e.g.

The integrated self-categorization model of autism.

In this article, we formally present the (ISCA). This model brings together the cognitive-perceptual and social-communication features of autism under a single explanatory framework. Specifically, ISCA proposes that the social-communication features that are related to theory of mind dysfunction emerge from the cognitive-perceptual features related to enhanced perceptual functioning and weak central coherence, and proposes that they are linked by dysfunction in the self-categorization process.

COVID-safe behaviour before, during and after a youth mass gathering event: a longitudinal cohort study.

Objective: As mass gathering events resume in the wake of the COVID-19 pandemic, there is a pressing need to understand (a) engagement in COVID-safe behaviour at these events and (b) how attending a mass gathering impacts subsequent behaviours. This study examined anticipated COVID-safe behaviour before, during, and after a youth mass gathering event.

Design: Longitudinal cohort study.

Study protocol: a comprehensive multi-method neuroimaging approach to disentangle developmental effects and individual differences in second language learning.

Background: While it is well established that second language (L2) learning success changes with age and across individuals, the underlying neural mechanisms responsible for this developmental shift and these individual differences are largely unknown. We will study the behavioral and neural factors that subserve new grammar and word learning in a large cross-sectional developmental sample. This study falls under the NWO (Nederlandse Organisatie voor Wetenschappelijk Onderzoek [Dutch Research Council]) Language in Interaction consortium (website: https://www.

Can the relationship between overweight/obesity and sleep quality be explained by affect and behaviour?

Purpose: Sleep impairment is reported to be a consequence of overweight and obesity. However, the weight-sleep relationship can alternately be explained by demographics (e.g.