Hammerschmid, G.

management reform sector service administration paper npm-style reforms performance government cocop study pollitt country effect impact project state evaluation policy change npm-style model christensen review journal european management reform cohesion npm reforms trend background ægreid agency hammerschmid press boyne university oxford university press future europe fragmentation governance future prospects practice coordination bouckaert research london osborne analysis control organisation management reforms innovation oxford number efficiency ferlie citizen routledge mclaughlin meyer value nature sector reform problem disaggregation theory organization development system walle zealand crisis accountability european countries prospect l ægreid van thiel perspective