This chapter conducts a review of the literature dealing with overall public sector performance and efficiency, it defines a methodology to assess public sector efficiency and it creates a novel and large cross-sectional panel dataset of government indicators and public sector efficiency scores....

We evaluate the effects of structural tax reforms on government spending efficiency in a sample of OECD economies over the period 2007-2016. After calculating input spending efficiency scores, we assess the relevance for efficiency of narrative tax changes in a panel setup. We find that: i)...

We link governments' spending efficiency scores, to sovereign debt assessments made by financial markets', more specifically by three rating agencies (Standard & Poors, Moody's and Fitch). Public efficiency scores are computed via data envelopment analysis. Then, we rely notably on ordered...