Krankenversicherungssysteme induzieren häufig Wohlfahrtsverluste aufgrund asymetrischer Informationen. Neben einem Anstieg der Gesundheitsausgaben bewirken diese eine ineffiziente Allokation von Ressourcen. Einige empirische Studien schätzen den Wohlfahrtsverlust sogar so gross, dass er den...

Background: This study identified per patient resource use and staff costs at a cystic fibrosis (CF) outpatient unit from the health care provider's perspective. Methods: Personnel cost data were prospectively collected for all CF outpatients (n = 126) under routine conditions at the Charité...

This is the first study to specify a physician practice cost function with practice costs as the unit of analysis. Our study is based on the data of 3,706 physician practices for the years 2006 to 2008. We propose a model using physician practices as the unit of observation and considering the...