This paper examines persistence, structural breaks and non-linearities in the case of five European stock market indices, namely the FTSE100 (UK), DAX30 (Germany), CAC40 (France), IBEX35 (Spain) and FTSE MIB40 (Italy), using fractional integration methods. The empirical results provide no...

This paper uses a modelling framework which includes two singularities (or poles) in the spectral density function, one corresponding to the long-run (zero) frequency and the other to the cyclical (non-zero) frequency. The adopted specification is very general, since it allows for fractional...

During the economic and financial crisis, the divide between young and old in the European Union increased in terms of economic well-being and allocation of resources by governments. As youth unemployment and youth poverty rates increased, government spending shifted away from education,...

The EU is a relatively open economy and has benefited from the global multilateral system. We argue that the EU should defend its strategic interests with three steps. First, it should collaborate with partners around the world in defence of multilateralism. Second, it should establish deeper...

This paper investigates unemployment persistence in the 27 EU member states by applying fractional integration methods to quarterly data (both seasonally adjusted and unadjusted) from 2000q1 to 2020q4. The obtained evidence points to high levels of persistence in all cases. With seasonally...