American journal of preventive medicine
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Public health services and systems research (PHSSR) focuses on the structure, organization, and legal basis of domestic public health activities and their effect on population health. An accurate description of the field is needed to empower funding agencies and other stakeholders to coordinate PHSSR activities and to foster the development of the field. The purpose of the study is to characterize the emerging community of researchers engaged in PHSSR. This study (1) describes dynamics of this growing community and (2) identifies research themes, subgroups within the field, and collaboration among groups. ⋯ Although a nucleus group of productive and engaged individuals participate in PHSSR, most also publish broadly on health services research and population health. This trend suggests that this emerging field cannot yet support a singular focus on PHSSR. Lack of funding sources and defined career paths likely contribute to this pattern. An overview of collaboration in PHSSR is an important step in advancing a coordinated research agenda and attracting sustainable funding streams for this field.
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As the prevalence of childhood obesity has risen in past decades, more attention has been given to how the neighborhood food environment affects children's health outcomes. ⋯ Although food store inventories were not assessed and food store indices were not created, the availability of neighborhood food stores may affect a young girl's weight trajectory over time.
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Differential effects of depression on smoking cessation in a diverse sample of smokers in treatment.
Recent cross-sectional evidence suggests that the effect of depression on smoking prevalence and quit ratios differs by race/ethnicity. ⋯ This research is the first to prospectively demonstrate a racially/ethnically differentiated effect of depressive symptoms on smoking cessation, and it has implications for targeted smoking-cessation treatments as it indicates that depression may not be a key treatment target for Latinos.
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The 2010 Patient Protection and Affordable Care Act (PPACA) has been controversial. The potential impact of national healthcare reform may be considered using a similar set of state-level reforms including exchanges and a mandate, enacted in 2006 in Massachusetts. ⋯ Healthcare reforms in Massachusetts, which included a health insurance mandate, were associated with significant increases in insurance coverage and access. The absolute effects of the reform were greater for disadvantaged populations. This is important evidence to consider as debate over national healthcare reform continues.