in this paper, a study and design of energy conservation actions and the obtention of energy efficiency titles, according to the italian ministerial decree 20th july 2004, applied to lighting and electrical systemsin a school district managed by perugia province (italy), is presented.specifically, the analysis regarded the replacement of neon lamps with high efficiency ones, and the power facto...

The focus of this paper is on the trade-off between cost efficiency and access in the choice of the optimal mix of public and private provision in universal health systems. We model a simple health care market in which the regulator acts as a third payer. Patients need one unit of medical service and differ in the severity of illness. A private and a public hospital are available. The private m...

Communicative competence of medical and pharmaceutical workers is an integral component professional, as it provides representation professional knowledge in certain situations oral or written communication, which, according to various data, takes up more than 60% working time. The efficiency their work depends on the ability communicate different production conditions, primarily stressful situ...