Building the Evidence base

The United States is one of three OECD countries that does not provide universal access to paid sick leave for all employees. Over the past years, just 12 states have passed sick pay mandates. In a new working paper, P4A researcher Nicolas R. Ziebarth of Cornell University and colleagues Catherine Maclean and Stefan Pichler provide first-of-its-kind evidence on how state-level sick pay mandates affect coverage rates, sick leave utilization, and labor costs.

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Physician sits with two patients filling out paperwork

The Affordable Care Act (ACA), which turns 10 on March 23, dramatically changed Medicaid, making it available to millions of previously ineligible low-income adults. As some states continue to debate whether to expand Medicaid and policymakers propose more far-reaching changes to the program, it is critical to provide timely evidence on how the program is working and what the potential effect of major changes would be.