Università della Svizzera italiana

Effects of ownership, subsidization and teaching activities on hospital costs in Switzerland

Farsi, Mehdi ; Filippini, Massimo

In: Health economics, 2008, vol. 17, no. 3, p. 335-350

This paper explores the cost structure of Swiss hospitals, focusing on differences due to teaching activities and those related to ownership and subsidization types. A stochastic total cost frontier with a Cobb-Douglas functional form has been estimated for a panel of 148 general hospitals over the six-year period from 1998 to 2003. Inpatient cases adjusted by DRG cost weights and ambulatory...

Università della Svizzera italiana

The temporal variation of cost-efficiency in Switzerland’s hospitals : an application of mixed models

Farsi, Mehdi

In: Journal of Productivity Analysis, 2008, p. -

This paper uses a mixed effects model to examine the temporal variation of cost efficiency in Switzerland’s general hospitals. The variations in total costs, the number of empty beds and the length of hospital stays are analyzed using financial data from a sample of 168 hospitals operating from 1998 to 2003, as well as hospitalization records disaggregated to Diagnosis Related Groups....

Università della Svizzera italiana

The temporal variation of cost-efficiency in Switzerland’s hospitals : an application of mixed models

Farsi, Mehdi

This paper examines the temporal variation of cost efficiency in Switzerland’s general hospitals. The variation of total costs and the number of empty beds has been analyzed using a sample of 168 hospitals operating from 1998 to 2003. In addition more than 100,000 observations form the inpatient data disaggregated to DRG categories have been used to analyze the variations in the length of...

Università della Svizzera italiana

Effects of ownership, subsidization and teaching activities on hospital costs in Switzerland

Farsi, Mehdi ; Filippini, Massimo

This paper explores the cost structure of Swiss hospitals, focusing on differences due to teaching activities and those across different ownership and subsidization types. A stochastic total cost frontier with a Cobb-Douglas functional form has been estimated for a panel of 150 general hospitals over the six-year period from 1998 and 2003. Inpatient cases adjusted by DRG cost weights and...

Università della Svizzera italiana

An analysis of efficiency and productivity in Swiss hospitals

Farsi, Mehdi ; Filippini, Massimo

This paper examines the productive efficiency of the hospital sector in Switzerland. A panel data of 214 general hospitals over the four-year period between 1998 and 2001 has been analyzed. A descriptive analysis of the data casts some light on differences across hospital types especially regarding case mix severity and length of hospitalizations. The final sample used for the cost frontier...