Ling Zhu

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    Healing alone: how social capital reduces health care inequality, particularly in large diverse states

Healing alone: how social capital reduces health care inequality, particularly in large diverse states

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Since the passage of the Patient Protection and Affordable Care Act (ACA), millions of low-income Americans have gained access to publicly funded health insurance. Yet, the American states have remained critical stakeholders in the Trump era for fighting persistently high levels of inequality in access to health care. Using data from the fifty states, Ling Zhu examines trends in […]

How immigration makes income inequality worse in the US.

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The past thirty years have seen a dramatic rise in income inequality in the US. While many economists have pointed to the rise of low-skilled immigration as a contributor to income inequality in developed countries, there has been little evidence from the US. In new research, Ping Xu, James C. Garand, Ling Zhu, find that the low-skilled immigration in […]

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    Supreme Court rules in favor of Obamacare subsidies in King v. Burwell: USAPP experts react

Supreme Court rules in favor of Obamacare subsidies in King v. Burwell: USAPP experts react

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On Thursday the United States Supreme Court upheld the subsidies for health insurance exchanges set up by the federal government under the Affordable Care Act. We asked our expert contributors for their reactions to the ruling. We will be periodically updating this post with expert commentary. 

The King v. Burwell ruling adds pressure on the GOP candidates in the 2016 presidential […]

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    Inequality in Health Care Persists at the State Level, Especially in Red States with Diverse Populations

Inequality in Health Care Persists at the State Level, Especially in Red States with Diverse Populations

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In March 2010, President Obama signed the Patient Protection and Affordable Care Act, which marked the most comprehensive reform of the American health care system since the Johnson Administration. This federal legislation makes the American states key political stakeholders for achieving major goals of the reform, one of which is to make health insurance coverage more inclusive and equal. […]

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    The refusal of 24 states to expand Medicaid under Obamacare will maintain their high levels of inequality in healthcare coverage.

The refusal of 24 states to expand Medicaid under Obamacare will maintain their high levels of inequality in healthcare coverage.

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The United States is the only industrialized democracy that does not have universal health care coverage, and nearly one in five Americans do not have health insurance. The Affordable Care Act (commonly known as ‘Obamacare’) aims to extend health insurance to under and uninsured Americans by having them enroll in state or national “exchanges,” or online marketplaces; and by […]

Market competition may not reduce costs or lead to greater efficiency in hospitals

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The U.S. has the most expensive per capita health care system in the world. As such, one of the main goals of the Affordable Care Act (ACA) is to reduce costs for citizens. Morgen S. Johansen and Ling Zhu examine how private, non-profit, and government-run hospitals have responded to local market competition and the ACA. They find that administrators […]

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