Systems Thinking and Simulation Modeling to Inform Childhood Obesity Policy and Practice.

Objectives: In 2007, 31.7% of Georgia adolescents in grades 9-12 were overweight or obese. Understanding the impact of policies and interventions on obesity prevalence among young people can help determine statewide public health and policy strategies.

Using systems thinking in state health policymaking: an educational initiative.

In response to limited examples of opportunities for state policymakers to learn about and productively discuss the difficult, adaptive challenges of our health system, the Georgia Health Policy Center developed an educational initiative that applies systems thinking to health policymaking. We created the Legislative Health Policy Certificate Program - an in-depth, multi-session series for lawmakers and their staff - concentrating on building systems thinking competencies and health content knowledge by applying a range of systems thinking tools: behavior over time graphs, stock and flow maps, and a system dynamics-based learning lab (a simulatable model of childhood obesity). Legislators were taught to approach policy issues from the big picture, consider changing dynamics, and explore higher-leverage interventions to address Georgia's most intractable health challenges.

Georgia's Utilization Minigrant Program: promoting Medicaid/CHIP outreach.

Funded community-based organizations improved utilization of children's health services by developing innovative staffing patterns, creating new data systems for scheduling appointments and maintaining records, and forging new collaborative relationships to leverage financial support. These strategies were rooted in collaboration with community-based organizations, health care providers, and the state Medicaid agency.

Contribution of the school environment to physical fitness in children and youth.

Background: This study analyzed the effect of school practices regarding the provision of physical education (PE) on the physical fitness of children and youth.

Methods: Using an untapped sample of approximately 5000 5th and 7th graders from 93 schools in Georgia in 2006, individual-level and merged school-level data on physical education were analyzed. Multivariate regression analyses were conducted to estimate the potential influence of the school environment on measured health outcomes.