Vertical Grants and Local Public Efficiency: The Inference-disturbing Effect of Fiscal Equalization

Autor: Peter Haug, Annette Illy, Ivo Bischoff, Peter Bönisch
Rok vydání: 2017
Předmět:
Zdroj: Public Finance Review. 47:558-584
ISSN: 1552-7530
1091-1421
Popis: The existing empirical literature on the impact of vertical grants on local public-sector efficiency yields mixed results. Given the fact that vertical financial equalization systems often reduce differences in fiscal capacity, we argue that empirical studies based on cross-sectional data may yield a positive relationship between grants and efficiency of public service production even when the underlying causal effect is not. We provide a simple illustrative theoretical model to show the logic of our argument and illustrate its relevance by an empirical case study for the German state of Saxony-Anhalt. We show that our main argument of an inference-disturbing effect applies to those existing studies that are more optimistic about the impact of vertical grants. Finally, we argue that it may disturb the inference drawn from studies in a number of other countries where vertical grants—intended or not—concentrate in fiscally weak municipalities.
Databáze: OpenAIRE