Since the mid 1980s a substantial amount of research has been undertaken on trade in
services. Much of this is inspired by the World Trade Organization or regional trade …

In this article, we analyze the relationship between outward foreign direct investment (FDI)
and exports, using Spanish quarterly data for the period 1977–1998, by means of Granger …

The purpose of this paper is twofold. First, we explore empirically to what extent the
determinants of trade in services differ from those of trade in goods. Second, by the use of …

We unite the theories of factor abundance and monopolistic competition to explore the
general equilibrium relations between trade in producer services, economies of scale and …

This paper analyses how tradable services have been treated, both in statistical work and in
the academic economic literature. It is obvious that improvements still need to be made to …

Abstract Based on QAP (Quadratic Assignment Procedure) correlation and complex network
theory, this paper puts forward a new method named QAP Weighted Network Analysis …

Since the mid 1980s a substantial amount of research has been undertaken on trade in
services. Much of this is inspired by the WTO or regional trade agreements, especially the …

Abstract his study applied panel unit root, panel co-integration and panel causality tests to
distinguish the position of short run and long run causality among foreign direct investment …