Social Psychological Predictors of Sleep Hygiene Behaviors in Australian and Hong Kong University Students.

Background: Sleep hygiene behaviors in undergraduate students are associated with night-time sleep duration and quality, daytime sleepiness, and psychological distress. This study aimed to identify the social psychological factors that impact on university students' sleep hygiene behaviors in samples from two countries.

Method: Participants were undergraduate students from Australia (N = 201, M = 22.

The thinner the better: Evidence on the internalization of the slimness ideal in Chinese college students.

Internalization of the "thin ideal" is a risk factor for eating pathology. It is unclear how pervasive the thin ideal is among young Chinese. In the current study, 97 participants reported their subjective willingness to be thin and their eating-disorder-related weight-controlling behaviors, and then finished a picture judgment task to implicitly detect their perception of the importance of thinness to attractiveness.

Predicting pool safety habits and intentions of Australian parents and carers for their young children.

Introduction: Children under five years are most at risk of experiencing fatal and nonfatal drowning. The highest proportion of drowning incidents occur in private swimming pools. Lapses in adult supervision and failures in pool barriers are leading contributory factors for pool drowning in this age group.

Network structure of anticipatory pleasure and risk features: Evidence from a large college sample.

Investigating the relationship between anticipatory pleasure deficits and risk features of mental disorders not only theoretically benefits the understanding of anhedonia, but could also facilitate early detection and intervention of mental disorders. Using network analysis, the present study examined the pattern of relationship between anticipatory pleasure and risk features of schizophrenia spectrum, depressive, anxiety, autism spectrum, and obsessive-compulsive disorders in a large sample of college students (n = 2152). It was found that interpersonal features of schizotypal personality traits and poor social skills of autistic traits showed strong correlation with low social anticipatory pleasure.

An exploratory study of verbal feedback on occupational performance for improving self-awareness in people with traumatic brain injury.

Introduction: Impaired self-awareness negatively impacts on how well persons with traumatic brain injury (TBI) learn and use strategies needed in daily life. Verbal feedback is a component of metacognitive strategy training recommended for addressing impaired self-awareness in TBI rehabilitation. Yet, it remains unknown how effectively verbal feedback on occupational performance improves self-awareness for the specific occupation involved.

The effect of implementation intentions on prospective memory performance in patients with schizophrenia: A multinomial modeling approach.

Patients with schizophrenia (SCZ) consistently show prospective memory (PM) impairments, and the technique of implementation intentions has been shown to improve PM performance in these patients. PM is considered to have prospective and retrospective components. However, it remains unclear which component of PM is impaired in patients with SCZ and which component(s) is facilitated by implementation intentions (II).

Habit-based workplace physical activity intervention: a pilot study.

Background: Increasing workplace physical activity has important implications for workers' health and well-being. However, few interventions targeting physical activity in the workplace are grounded in behavioural theory.

Aims: The aim of this study was to develop and pilot a 6-week habit-based intervention designed to promote the development of workplace physical activity habits and increase average weekly step counts.

Discussing lifestyle behaviors: perspectives and experiences of general practitioners.

Initiatives aimed at increasing participation in preventive health behaviors has been identified as a priority for addressing the increasing incidence of non-communicable chronic disease. General practice is an existing network that can be leveraged to intervene and promote messages for health behavior change. We aimed to explore the extent to which 'lifestyle' behaviors are discussed by general practitioners (GPs) with their patients in their practices, and the context and content of these discussions.

Adaptations to cognitive problems reported by breast cancer survivors seeking cognitive rehabilitation: A qualitative study.

Objective: Qualitative studies have elucidated cancer survivors' experiences of cognitive changes associated with cancer and cancer treatment. This study specifically explored experiences of women treated for breast cancer who were seeking cognitive rehabilitation. The objective was to characterise the frequency and nature of cognitive changes and adaptations to cognitive change reported by these participants to better understand treatment needs of this group.

The Developmental Behaviour Checklist (DBC) Profile in Young Children on the Autism Spectrum: The Impact of Child and Family Factors.

High levels of emotional/behavioural difficulties are frequently reported in children on the autism spectrum. However, given the diversity in profiles, there is a need to explore such behaviours in relation to individual factors. Parents of 130 children aged 4-5 on the autism spectrum completed measures of behaviour and adaptive behaviour.

The Multidimensional Youth Body Dysmorphic Inventory: Development and Preliminary Validation.

A new measure specifically designed for adolescents to assess body dysmorphic disorder (BDD) symptoms is needed to identify youth who could benefit from intervention to reduce their BDD-related symptomology. To address this gap, the Multidimensional Youth Body Dysmorphic Inventory (MY BODI) was developed and the psychometric properties were evaluated. Following development and expert assessment, Australian secondary school students (N = 582; 55% female; M = 13.

Psychological Sleep Interventions for Migraine and Tension-Type Headache: A Systematic Review and Meta-Analysis.

Disordered sleep, poor sleep quality, and insufficient or excessive sleep duration are known triggers of primary and secondary headaches. Given this, it is plausible that improving sleep will subsequently reduce headache activity. We report a systematic review of the literature, examining studies utilising psychological sleep interventions for the treatment of migraine and tension-type headache.

Effects of Alcohol Hangover on Cognitive Performance: Findings from a Field/Internet Mixed Methodology Study.

Results from studies into the cognitive effects of alcohol hangover have been mixed. They also present methodological challenges, often relying on self-reports of alcohol consumption leading to hangover. The current study measured Breath Alcohol Concentration (BAC, which was obtained via breathalyzer) and self-reported drinking behavior during a night out.

Effect of maternal smoking in pregnancy and childhood on child and adolescent sleep outcomes to 21 years: a birth cohort study.

Background: The effects of prenatal maternal smoking have been studied extensively, however little research has examined the effects of prenatal exposure to maternal smoking on offspring sleep, particularly over several developmental periods. We examined the effects of prenatal maternal smoking and postnatal smoking from birth to 14 years, on offspring sleep at 6 months, 5, 14 and 21 years.

Methods: This was a prospective, community-based birth cohort study involving 7223 women who delivered a singleton child in Brisbane, Australia between 1981 and 1983.

Anticipatory pleasure for future rewards is attenuated in patients with schizophrenia but not in individuals with schizotypal traits.

The anhedonia paradox is consistently observed in individuals with schizophrenia. However, the underlying mechanism of the dissociation between trait and state hedonic capacity remains unclear. In the present study, we aimed to re-examine anhedonia in patients with schizophrenia (SCZ) and individuals with high schizotypy (HS) using the Monetary Incentive Delay (MID) task to assess different dimensions of anticipatory and consummatory pleasure.

Domain-specific deficits in self-awareness and relationship to psychosocial outcomes after severe traumatic brain injury.

To investigate the evidence for domain-specific deficits in self-awareness on the Patient Competency Rating Scale (PCRS) and the relationship to psychosocial outcomes after severe traumatic brain injury (TBI). Fifty-six adults with severe TBI (75% males, age =36.96,  = 12.

Psychosocial functioning following moderate-to-severe pediatric traumatic brain injury: recommended outcome instruments for research and remediation studies.

Psychosocial functioning is compromised following pediatric traumatic brain injury (TBI), with the past few decades witnessing a proliferation of research examining the effect of childhood brain insult on a range of psychosocial outcomes. This paper describes the systematic recommendation of outcome instruments to address psychosocial functioning following pediatric TBI.A total of 65 instruments across 11 psychosocial areas (i.

Friends and Education: Identity Patterns across Domains and Associations with Emotion Dysregulation and Identity Disturbance.

The task of identity development, which involves distinguishing who one is, and defining and articulating this to others, is a challenging developmental task for most youth. This is made even more challenging when one considers that there are multiple domains of identity development. In the current study, Australia adolescents (N = 336; aged 12-15 years, 46% male) reported their identity status commitment, exploration and reconsideration across two different domains (education and friendship).

Parents as protectors: A qualitative study of parents' views on child sexual abuse prevention.

Although parents are essential to child sexual abuse (CSA) prevention efforts, their views on prevention and protection are not always represented in the research literature. In this qualitative study of 24 Australian parents, beliefs about CSA, its risk factors, prevention methods, and parents' role in CSA protection, and parents' approaches to protection of their own children, are examined. Findings were condensed into five themes: (a) parents' understanding of child sexual abuse, grooming and risk; (b) parent-led CSA education; (c) parents' beliefs about CSA education; (d) children recognizing and resisting CSA; and (e) parent responsibility for protection.

Investigation of the CADM2 polymorphism rs17518584 in memory and executive functions measures in a cohort of young healthy individuals.

The common polymorphism rs17518584, near the cell adhesion molecule 2 gene (CADM2), was previously identified as playing a role in information processing speed in a genome-wide association study of executive functions and processing speed performed in a cohort of non-demented older adults. In this study, we investigated this polymorphism in a younger population cohort (≤30 years old, median age 19 years), with no known memory or psychiatric disorders, for which we had phenotyped all participants for memory function (n = 514), and a subset of the participants for executive functions (n = 338), using a battery of tests measuring visuo-spatial memory, working memory, verbal memory, and frontal lobe functions (visual scanning, graphomotor speed, and cognitive flexibility). The polymorphism rs17518584 was genotyped by a restriction fragment length polymorphism assay and analysis indicated that the CADM2 polymorphism showed evidence of association with information processing speed as inferred from scores from the Stroop Word, Colour, and Colour-Word Tests (p = 0.

D-cycloserine-augmented one-session treatment of specific phobias in children and adolescents.

Background: D-Cycloserine has potential to enhance exposure therapy outcomes. The current study presents a preliminary randomized, placebo-controlled double-blind pilot trial of DCS-augmented one-session treatment (OST) for youth (7-14 years) with specific phobia. A secondary aim of this pilot study was to explore the effects of youth age and within-session fear reduction as potential moderators of DCS outcomes in order to generate hypotheses for a larger trial.

Grit and self-discipline as predictors of effort and academic attainment.

Background: Beyond ability, traits related to perseverance, such as grit and self-discipline, are associated with adaptive educational outcomes. Few studies have examined the independent effects of these traits on outcomes and the mechanisms involved.

Aims: This study estimated parameters of a process model in which grit-perseverance of effort (grit-effort) and consistency of interest (grit-interest) dimensions and self-discipline were independent predictors of students' science grades.

A systematic review of factors related to children's quality of life and mental health after brain tumor.

Purpose: Brain tumor has been found to have a major impact on children's quality of life (QOL); yet, the subjective impact of the illness is still not well understood. This review aimed to investigate factors related to children's subjective well-being (SWB), or self-reported QOL and mental health after brain tumor. A further aim was to determine the consistency between child and parent-proxy ratings of children's SWB and common factors associated with both child and parent-proxy ratings.

Time-based prospective memory in children and adolescents with traumatic brain injury: Impact of working memory demands.

Objective: Difficulties with prospective memory are frequently reported following pediatric traumatic brain injury (TBI), but rarely researched. We aimed to (i) investigate time-based prospective memory post-pediatric TBI; (ii) examine whether time-based prospective memory is differentially impacted by the demand placed on working memory; and (iii) explore which components of working memory (viz., central executive, phonological loop, and visuospatial sketchpad) are involved in time-based prospective memory under low and high cognitive load following pediatric TBI.

Promoting young children's interpersonal safety knowledge, intentions, confidence, and protective behavior skills: Outcomes of a randomized controlled trial.

Promoting young children's interpersonal safety knowledge, intentions confidence and skills is the goal of many child maltreatment prevention programs; however, evaluation of their effectiveness has been limited. In this study, a randomized controlled trial was conducted examining the effectiveness of the Australian protective behaviors program, Learn to be safe with Emmy and friends™ compared to a waitlist condition. In total, 611 Australian children in Grade 1 (5-7 years; 50% male) participated, with assessments at Pre-intervention, Post-intervention and a 6-month follow-up.