We analyze how adding the shadow economy to official output figures affects estimated technical efficiency at the country level. We find that this only slightly affects the ranking of efficiency scores, but increases average efficiency in a sample of 87 to 97 countries, both developed and...

The paper contributes to the debate on the stability/efficiency tradeoff of automatic stabilizers. A simple AD-AS two countries model is presented and illustrates circumstances where a reduction in taxes can foster stabilization. The testable implication from the model is that tax cuts can...

This paper investigates whether financial intermediary development influences macroeconomic technical efficiency on a sample of 47 countries, both developed and developing, over 1980-1995. We do so by applying Battese and Coelli (1995)’s method at the aggregate level. It is found that...