This paper applies the Economic Fitness and Complexity approach to analyse the underlying factors behind the wide and persistent economic disparities across the Italian regional units. Measures of regional fitness are obtained from their revealed comparative advantage and from their patent...

This paper analyses the evolution of debt of Italian firms from 2010 to 2020 with special focus on the first year of the Covid-19 pandemic. By means of quantile regressions, our approach investigates several heterogeneities to assess the vulnerabilities of the most fragile firms. We find that,...