The principal aim of this paper is to estimate a stochastic frontier cost function and an inefficiency effects model in the analysis of the primary health care services purchased by the public authority and supplied by 180 providers in 1996 in Catalonia. The evidence from our sample does not...

The aim of this paper is to assess whether cost-containment has been affected by recent pharmaceutical reimbursement reforms that have been introduced in the Spanish health care system over the period 1996-2002, under the conservative Popular Party government. Four main reimbursement policies...