Primary care physicians have a central, coordination role in medicine, yet little is known about their impacts on healthcare utilization. I study the short-run and long-run effects of switching to different primary care physicians on utilization in terms of spending among Medicare patients over...

Unlike most European countries, a majority of the population in Ireland pay out of pocket for a range of primary-care services, including general practitioner (GP) care. In 2017, the Committee on the Future of Healthcare published its final report (the Sláintecare Report; Houses of the...

In 2007, China launched a subsidized voluntary public health insurance program, the Urban Resident Basic Medical Insurance, for urban residents without formal employment, including children, the elderly, and other unemployed urban residents. We estimate the impact of this program on health care...

In 2007, China launched a subsidized voluntary public health insurance program, the Urban Resident Basic Medical Insurance, for urban residents without formal employment, including children, the elderly, and other unemployed urban residents. We estimate the impact of this program on health care...