Rapidly rising local government debt in Japan presents a nontrivial addition to the central government debt. The planned replacement of the approval system for local government bor- rowing by a 'consultation system' in FY 2006 does not remove the implicit central govern- ment guarantee for local...

Data Envelopment Analysis (DEA) has become an established tool in comparative analyses of efficiency strategies in both the public and the private sector. The aim of this paper is to present and apply a newly developed, adjusted DEA model – emerging from a blend of a Distance Friction...