introduction: direct cash payments are the principal sources of health care finance in most countries. health services may impose a regressive cost burden on households, especially in developing countries. the purpose of this study was to calculate households encountered with catastrophic healthcare expenditures in qazvin, iran. methods: the statistical society included 100 household equaled to...

conclusions geographic accessibility of pharmacies at night and on holidays has to be addressed by provincial health policymakers. materials and methods the analysis was based on straight-line distance measurements. we considered 150, 300, 450, 600, and 750 m for pedestrians, and 1, 2, and 3 km for driving accessibility as the acceptable distances. we calculated the number and percentage of hou...

Across low- and middle-income countries on the one hand, and high-income countries on the other, there is confusion in the terminology relating to the study of health services and health systems. This commentary discusses health policy and systems research (HPSR) methods, drawing on the health services research literature and on recent work on HPSR. An earlier version of the text was written to...