Browsing by Author "Williams, Claudia H."
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Item The Built Environment and Physical Activity: What Is the Relationship?(Robert Wood Johnson Foundation, 2007-04) Williams, Claudia H.Synthesizes research on how the built environment — recreational resources, land use mix and connectivity, presence of sidewalks and streetlights, and community environment — affects residents' physical activity and health across subgroups.Item From Coverage to Care: Exploring Links Between Health Insurance, a Usual Source of Care and Access(Robert Wood Johnson Foundation, 2002-09) Williams, Claudia H.Examines how coverage affects the odds of having a usual source of health care, how having a usual source of care affects access to care, why people lack a usual source of care, and how coverage and provider type affect access to care from such sources.Item Tax Subsidies for Private Health Insurance: Who Currently Benefits and What Are the Implications for New Policies?(Robert Wood Johnson Foundation, 2003-05) Williams, Claudia H.Outlines the federal tax exemption for employer-sponsored insurance. Illustrates how high-income workers benefit more from the subsidy than low-income workers do and considers policy implications and reform options, including new tax credits.