After the Global Financial Crisis a controversial rush to fiscal austerity followed in many countries. Yet research on the effects of austerity on macroeconomic aggregates was and still is unsettled, mired by the difficulty of identifying multipliers from observational data. This paper...

The inverse relationship between unemployment and Gross Domestic Product (GDP), commonly known as Okun?s law, has been traditionally analysed in the economic literature. Its application to Spain is interesting as the strong impact of business cycles on unemployment is a particular feature of the...