The current study of the SDQ with Australian children presents evidence of sound psychometric properties. Being the first study to empirically support the use of the SDQ in Australia, it is recommended that the youth and teacher-report forms of the measure receive similar attention in the future.

The specific parenting domains measured by the Alabama Parenting Questionnaire (APQ) make it particularly relevant to interventions concerned with the modification of parenting practices. This study assessed the validity and clinical utility of parent reports on the APQ using observational data of parents and children (N = 56, aged 4-8 years) participating in a parent training intervention for childhood conduct problems. Parent reports on the measure were found to converge well with observations of parents' use of praise, and harsh/aversive parenting. APQ scores also reflected change in parenting practices across treatment, and were associated with clinical child outcomes. Comparisons of the five original APQ subscales with a three-factor empirically-derived form of the measure indicated greater support for the original subscales, which were found to be valid and clinically informative in the treatment of childhood conduct problems.

Adverse childhood experiences (ACEs) have been associated with a range of physical and mental health problems, and it is now understood that the developmental timing of ACEs may be critically important. Despite this, there is a distinct lack of methods for the efficient assessment of such timing in research and clinical settings. We report on the development and validation of a new measure, the Adverse Life Experiences Scale (ALES), that indexes such developmental timing within a format incorporating caregivers’ reports of ACEs in their own lives and those of their children. Participants were a nationally representative sample of Australian families (n = 515; Study 1), and a sample of clinic-referred families (n = 168; Study 2). Results supported the internal consistency and test–retest reliability of the ALES and indicated high levels of acceptability for the measure. In terms of validity, ALES scores were significantly associated with interview-based measures of child maltreatment and quality of the family environment, as well as measures of psychopathology across multiple informants (parents, teachers, clinician-rated). Furthermore, indices of ACEs occurring within specific age-based periods of childhood were found to explain unique variance in current symptoms of child and caregiver psychopathology, independent of the overall chronicity of those ACEs and current adversity.

Ostracism, the act of being excluded or ignored by another individual or group (Williams, 1997;Williams et al., 2002), is a powerful, pervasive, and complex phenomenon that transcends time and affects individuals throughout their lifespan, with some of the most damaging exclusionary experiences occurring during childhood (Williams, Forgas, & von Hippel, 2005). The current paper: a) discusses some of the problems associated with empirically investigating ostracism with a child sample using the widely used and well-validated ostracism paradigm, Cyberball (Williams, Cheung, & Choi, 2000); b) outlines methodological guidelines designed to improve the effectiveness of using Cyberball to investigate the effects of ostracism in children; and c) discusses a post-Cyberball assessment of primary need-threat that is appropriate for use with a child sample (Primary Needs Questionnaire-Child-PNQ-C; Hawes et al., 2012).

BackgroundParenting interventions that focus on enhancing the quality and consistency of parenting are effective for preventing and reducing externalising problems in children. There has been a recent shift towards online delivery of parenting interventions in order to increase their reach and impact on the population prevalence of child externalising problems. Parenting interventions have low rates of father participation yet research suggests that father involvement may be critical to the success of the intervention. Despite this, no online parenting interventions have been specifically developed to meet the needs and preferences of fathers, as well as mothers. This paper describes the protocol of a study examining the effectiveness of an online, father-inclusive parenting intervention called ‘ParentWorks’, which will be delivered as a universal intervention to Australian families.Methods/designA single group clinical trial will be conducted to examine the effectiveness of ParentWorks for reducing child externalising problems and improving parenting, as well as to explore the impact of father engagement (in two-parent families) on child outcomes. Australian parents/caregivers with a child aged 2–16 years will be recruited. Participants will provide informed consent, complete pre-intervention measures and will then complete the intervention, which consists of five compulsory video modules and three optional modules. The primary outcomes for this study are changes in child externalising behaviour, positive and dysfunctional parenting practices and parental conflict, and the secondary outcome is changes in parental mental health. Demographic information, satisfaction with the intervention, and measures of parental engagement will also be collected. Questionnaire data will be collected at pre-intervention, post-intervention and three-month follow-up, as well as throughout the program.DiscussionThis paper describes the study protocol of a single group clinical trial of a national, online, father-inclusive parenting intervention. The results from this study could be used to inform public policy about providing support to parents of children with behaviour problems, and enhancing the engagement of fathers in parenting interventions.Trial registration ACTRN12616001223426, registered 05/09/2016