On the one hand, in expansions it is relatively easier for workers to find jobs, so they rely less strongly on their social networks, which means that hiring through referrals should be less frequent in expansions. On the other hand, firms have difficulties to fill their open positions in...

In this paper we study the effect of different types of technological regime changes on the evolution of industry concentration and wage inequality. Using a calibrated agent-based macroeconomic framework, the Eurace@Unibi model, we consider scenarios where the new regime is characterized by more...

This paper explores the impact of technological change on industry concentration and the underlying firm dynamics. In the agent-based model EURACE@Unibi I implement a paradigm shift in the technological frontier - a shift from a slow to a fast growing regime. The analysis shows that the...

This paper studies heterogeneity in the fiscal reaction function for European Union members by resorting to the unconditional quantile regression estimation. Based on annual observations spanning from 2005 to 2018, the results point to significant asymmetries concerning the fiscal response...

In this paper our objective is to analyze sustainable debt policy rules and economic growth using a model of endogenous economic growth theory. For the government it is possible to run into debt, but, the primary surpulus is a positive linear function of the debt-to-GDP ratio which guarantees...

This paper investigates the impact of Chinese import competition on firms' performance, and whether firms employing immigrant workers face this shock differently. Using a sample of French manufacturing firms from 1994 to 2015 and an IV-2SLS strategy relying on a shift-share instrument, we find...

This paper investigates the effects of total factor productivity and energy price shocks in a real business cycle (RBC) model with heterogeneous agents. It extends standard RBC models by including the distinction between durable goods and non-durable goods but also including energy in production...

In this note we consider an economic union consisting of sovereign national states. An asymmetric shock hits the union and as a result it decides to set up a fund in order to compensate the countries in the union. We show how sacrifice theory can be used to determine the compensation payments...

We illustrate a new source of comparative advantage that is generated by countries' different ability to adjust to technological change. Our model introduces substitution of workers in codifiable (routine) tasks with more efficient machines, a process extensively documented in the labor...

In this study we compare the evolution of labour productivity across the majority of EU member countries over the span of 1995-2016. Productivity growth combined with cross-sectoral employment shifts from manufacturing industries towards the service sectors can be observed in all countries. A...