High quality intervention research is needed to inform evidence-based practice and policy for Aboriginal and Torres Strait Islander communities. We searched for studies published from 2008–2020 in the PubMed database. A narrative review of intervention literature was conducted, where we identified researcher reported strengths and limitations of their research practice. A total of 240 studies met inclusion criteria which were categorised as evaluations, trials, pilot interventions or implementation studies. Reported strengths included community engagement and partnerships; sample qualities; Aboriginal and Torres Strait Islander involvement in research; culturally appropriate and safe research practice; capacity building efforts; providing resources or reducing costs for services and communities; understanding local culture and context; and appropriate timelines for completion. Reported limitations included difficulties achieving the target sample size; inadequate time; insufficient funding and resources; limited capacity of health workers and services; and inadequate community involvement and communication issues. This review highlights that community consultation and leadership coupled with appropriate time and funding, enables Aboriginal and Torres Strait Islander health intervention research to be conducted. These factors can enable effective intervention research, and consequently can help improve health and wellbeing outcomes for Aboriginal and Torres Strait Islander people.

Introduction: Conducting ethical and high-quality health research is crucial for informing public health policy and service delivery to reduce the high and inequitable burden of disease experienced by Aboriginal and Torres Strait Islander people. Ethical guidelines and principles specifically for health research with Aboriginal and Torres Strait Islander people have been developed for use since 1987. However, there has been limited examination of how these are being applied to the conduct of research. Methods and analysis: Murru Minya will be a large-scale national study to examine the implementation of ethical processes in Aboriginal and Torres Strait Islander health research. A mixed-methods design will be used in four baarra (steps). The first three baarra will collect knowledge, experiences and wisdom from three key groups: Aboriginal and Torres Strait Islander communities, research academics, and Human Research Ethics Committees using online surveys, yarning, and semistructured interviews. This knowledge will inform the final baarra of developing a set of practical recommendations to support ethical conduct in Aboriginal and Torres Strait Islander health research into the future. Ethics and dissemination: Ethical approval for this research project has been granted by National, State and Territory Human Research Ethics Committees. This research has been developed in collaboration with Aboriginal and Torres Strait Islander researchers, Aboriginal Community Controlled Health Organisation representatives, Aboriginal community members, the National Health Leadership Forum, and Aboriginal and Torres Strait Islander research team. The knowledge translation plan will be integrated and revised throughout the project as partnerships and engagement with Aboriginal and Torres Strait Islander communities continue. All findings will be shared with peak Aboriginal research bodies and Aboriginal and Torres Strait Islander communities in ways that are meaningful to them.

Despite social class being a burgeoning area of research in the higher education literature, there is no single comprehensive measure of social class in university student populations. Most previous research has included objective single-item measures (e.g., parent education or occupation) to assess social class and then sorted students into distinct social class categories using these items. Such approaches do not adequately capture the complexity and nuance of class, and they ignore the subjective and social components involved. The present paper reports the development and validation of an 11-item Comprehensive Social Class Scale (CSCS) that uses a mix of objective and subjective items to assess multiple aspects of social class, including education level, occupational prestige, family affluence, social class identity and subjective social status. Across 12 samples (N = 4926), we provide evidence for a single factor structure of the CSCS and demonstrate aspects of its reliability and validity. We conclude by discussing some limitations and suggestions for use of the CSCS in higher education populations.

A substantial body of research indicates that higher education students from lower social class backgrounds tend to have poorer health than those from higher social class backgrounds. To investigate sleep as a potential mediator of this relationship, online survey responses of students from five large Australian universities, one Irish university and one large Australian technical college were analysed in three studies (Study 1 N = 628; Study 2 N = 376; Study 3 N = 446). The results revealed that sleep quality, sleep duration, sleep disturbances, pre‐sleep worries and sleep schedule variability mediated the relationship between social class and physical and mental health. Sleep remained a significant mediator when controlling for related variables and other mediators. Thus, the findings suggest that sleep partly explains social class differences in health. We discuss the importance of addressing sleep issues among students from lower social class backgrounds.

This mixed-methods study explored (1) family day care (FDC) educators’ confidence and capability to support children’s mental health, and (2) assessed their own mental health and wellbeing. Descriptive analysis of the survey (n = 144) highlighted that most participants were in the normal range for mental health and wellbeing; however, identifying mental ill-health in children, access to resources and awareness of support services were areas where participants were less likely to feel confident or capable. In the interviews (n = 14), three themes were identified in the interviews for the first research question (including the central role of the FDC educator, lack of training and resources and limited professional support) and three themes were identified for the second research question (the importance of mental health for educators, being a small business owner and connecting with other educators). The results highlighted a need for additional support and resources for educators specifically targeting the mental health and wellbeing of children.