The empirical and theoretical literature on long-term relationships in public finance is dominated by two approaches: Fiscal sustainability and Wagner's law of an increasing state activity. In this paper, we argue that these two relationships should be analyzed simultaneously and not separately....

Revenue elasticities play a key role in forecasting, monitoring and analysing public finances under the European fiscal framework, which largely builds on cyclically adjusted indicators. This paper investigates whether there is evidence for dynamic - instead of the currently used static -...