How does an unexpected domestic monetary expansion a.ect the foreign economy? Does it induce an increase or a decline in foreign production? In the traditional two-country Mundell-Fleming model, monetary policy has «beggar-thy-neighbor» effects. Yet, empirical evidence from VARs indicates that...

In this paper, it is argued that the observed high positive correlation between national savings and investment which is found in the data can in part be explained by shocks to monetary policy. This hypothesis, which is established by reviewing some empirical findings, is tested in a two-country...

How does an unexpected domestic monetary expansion affect the foreign economy? Does it induce an increase or a decline in foreign production? In the traditional two-country Mundell-Fleming model, monetary policy reveals 'beggar-thy-neighbour' effects. Yet, empirical evidence from VARs indicates...

We estimate demand, supply, monetary, investment and financial shocks in a VAR identified with a minimum set of sign restrictions on US data. We find that financial shocks are major drivers of fluctuations in output, stock prices and investment but have a limited effect on inflation. In a second...

Relying on a large sample of countries, this paper quantifies the effect of political constraints, as measured by legislative control by the incumbent government, on the size of fiscal stimulus packages that have been put in place as reaction to the Great Recession. The results suggest that on...

Hospitals are making big investments in various types of ICT, so it is important to investigate their effects on innovation and performance. In this paper is presented an empirical study in this direction, based on data for 743 hospitals from 18 European countries, which were collected in the...

The main objective of this empirical paper is to identify characteristics of imitation and innovation and shed light on possible differences between these two kinds of innovative activity. Thus, it tries to answer the following questions: (a) what are the determinants of imitative performance...