"Fiscal federalism refers to the division or distribution of fiscal powers between different levels of government. In the context of the European Union, it provides a framework to explore the foundations and evolution of the Union's (limited) fiscal powers across different areas of EU...

Supermultiplier growth models show that higher autonomous spending leads to stronger economic growth, implying that greater government spending can boost economic activity (Freitas and Serrano, 2015). However, several authors highlighted the limits of this strategy, arguing that increased...