The Navajo Nation Healthy Diné Nation Act: Community Support of a 2% Tax on Unhealthy Foods.

Context: The Healthy Diné Nation Act (HDNA) of 2014 included a 2% tax on foods of little-to-no-nutritious value ("junk foods") on the Navajo Nation. The law was the first ever in the United States and any Indigenous nation worldwide with a population at a high risk for common nutrition-related conditions. To date, research on community support for food tax legislation among Indigenous nations is entirely lacking.

Seasonal variability in body mass index change among children enrolled in the Pediatric Obesity Weight Evaluation Registry: A step in the right direction.

Background: Research has shown children disproportionately gain excess weight over the summer months (vs. school months), with stronger effects for children with obesity. However, the question has not been investigated among children receiving care in paediatric weight management (PWM) programs.

Precision mentoring (PM): a proposed framework for increasing research capacity in health-related disciplines.

Problem: Research productivity is expected of academic faculty, and mentoring can facilitate it. This paper presents a framework for using mentoring to develop researchers in health disciplines.

Approach: We utilized recent literature reviews, and experience developing researchers at an emerging research institution within the Research Centers for Minority Institutions (RCMI) program, to propose a precision mentoring (PM) framework for research development.

Mentoring New and Early-Stage Investigators and Underrepresented Minority Faculty for Research Success in Health-Related Fields: An Integrative Literature Review (2010-2020).

Mentoring to develop research skills is an important strategy for facilitating faculty success. The purpose of this study was to conduct an integrative literature review to examine the barriers and facilitators to mentoring in health-related research, particularly for three categories: new investigators (NI), early-stage investigators (ESI) and underrepresented minority faculty (UMF). PsychINFO, CINAHL and PubMed were searched for papers published in English from 2010 to 2020, and 46 papers were reviewed.

Is subjective well-being independently associated with mortality? A 14-year prospective cohort study in a representative sample of 25 139 US men and women.

Objectives: To examine whether the inverse association of subjective well-being with mortality is independent of self-rated health and socioeconomic status in healthy adults.

Design: A population-based prospective cohort study based on an in-person interview. Cox regression was used to examine mortality hazards for happiness alone and for a standardised summary well-being measure that included happiness, life satisfaction and negative emotions.

Relationship of athletic and academic identity to concussion reporting intentions.

Background: Understanding concussed athletes' motivations for reporting concussion symptoms is important for health care professionals who are charged with the care, management, and prevention of future injury.

Objectives: To examine if athletic and academic identity predict concussion symptom reporting intentions above and beyond traditional socio-cognitive predictors.

Design: Cross-sectional study using self-report measures during the 2016 collegiate football season.

Improving Concussion-Reporting Behavior in National Collegiate Athletic Association Division I Football Players: Evidence for the Applicability of the Socioecological Model for Athletic Trainers.

Context: Few researchers have examined the views of important stakeholders in football student-athletes' spheres of influence and whether their views map well in a systems approach to understanding concussion-reporting behavior (CRB).

Objective: To examine the extent to which stakeholders' beliefs about what influences football players' CRBs reflect system-level influences that go beyond individual-level factors.

Design: Qualitative study.

Online Recruitment Methods for Web-Based and Mobile Health Studies: A Review of the Literature.

Background: Internet and mobile health (mHealth) apps hold promise for expanding the reach of evidence-based health interventions. Research in this area is rapidly expanding. However, these studies may experience problems with recruitment and retention.