This paper explores how social interactions among consumers shape markets. In a two-country model, consumers meet and exchange information about the quality of the goods. As information spreads, the demands evolve, affecting the prices and quantities manufactured by profit-maximizing firms. We...

This paper studies theoretically and empirically competition in commodity taxation and product market regulation between trading partner countries. We present a two-country general equilibrium model in which destination-based commodity taxes finance public goods, and product market regulation...

In this paper, we analyze the dynamics of a very small economy which tries to attract foreign investments. For that purpose, we model the intertemporal behavior of a small jurisdiction using taxes and attractive public infrastructures as policy instruments, for given policy choices of the rest...

This paper compares the net fiscal position (NFP) of immigrants versus natives using data from the European Survey on Living Conditions (EU-SILC) for the period 2007-2015. By employing a quantile regression approach, we find that European and non-European migrants have a different fiscal...

The theoretical impact of genetic diversity is ambiguous since it leads to costs and benefits at the collective level. In this paper, we assess empirically the connection between genetic diversity and the performance of sport teams. Focusing on football (soccer), we built a novel dataset of...

This paper investigates both theoretically and empirically the hypothesis that individual environmental attitudes can be partly accounted for by a cultural component. To empirically identify this component, we exploit variation associated with international migration ows. We find that the...

This paper studies competition in commodity taxation and product market regula- tion between trading partner countries. We present a two-country general equilibrium model in which destination-based commodity taxes finance public goods, and prod- uct market regulation affects both the number of...

This paper analyzes the impact of foreign investments on a small country's economy in the context of international competition. To that end, we model tax and infrastructure competition within a differential game framework between two unequally sized countries. The model accounts for the widely...

In this paper, we analyze a vertically differentiated mixed duopoly in medical care services. Pollution is the source of illness. The government has a dual role. It decides how much to invest to reduce the pollution level and it may participate in the health market running a public hospital. We...

We examine patterns of acquiring non-native languages in a model with two languages and two populations with heterogeneous learning skills, where every individual faces a binary choice of learning the foreign language or refraining from doing so. We show that both interior and corner linguistic...