TY - JOUR ID - HEVS216 T1 - New public management, contracts for the provision of services and financial incentive mechanisms : practices and problems encountered in Switzerland A1 - Giauque, David A1 - Emery, Yves JA - International Review of Administrative Sciences Y1 - 2001 VL - vol. 67, no. 1 SP - 151 EP - 171 ER -