نتایج جستجو برای: induced demand
تعداد نتایج: 1122020 فیلتر نتایج به سال:
Physicians are often blamed for the high cost of healthcare in the US. Physicians dupe patients into consuming too much care, the story goes, driving up costs without producing commensurate gains in health. This line of reasoning derives from the physician-induced demand (PID) hypothesis, which is a long-debated topic in health economics. Under the PID hypothesis, physicians influence patient d...
Background and Aim: The hypothesis of supplier induced demand has attracted a lot of attention over the past three decades. Most studies in this field agree that healthcare providers have the ability to influence the demand for their products. The purpose of this study is to evaluate the role of institutions in the phenomenon of induced demand. This study has been done using experts' experienc...
Characterization and evaluation of a biological submerged filter was carried out on a full-scale pilot plant performing removal of biochemical oxygen demand (BOD) and total nitrogen (TN) from pre-treated urban wastewater. The average influent values of BOD5, chemical oxygen demand (COD) and TN were 370, 1,015 and 60 mg/L, respectively. The pilot plant produced good discharge quality during stea...
A controversial technique for testing the hypothesis that physicians induce demand involves two stage least squares (TSLS) regression analysis of cross-section data on physician supply and utilization. This paper tests the power of TSLS by applying it where there is at most only a trivial amount of demand inducement--the demand for childbirths. We find 'evidence' of inducement of childbirths, c...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید