development stimulates economic growth for the case of Portugal. Foreign direct investment also good promoter of economic growth …

Portugal, USA, European Union and EuroZone as well as on some categories of aggregate consumption in Portugal. By the use of a … European Union and Euro Zone) is more persistent than in the USA and in Portugal. In particular, the relatively lower degree of … persistence shown by the consumption in Portugal can be beneficial for the effectiveness of the countercyclical fiscal and …

In this paper, we investigate the causal relationship between defence spending and economic growth in Portugal during …, the unidirectional causality from defense spending to economic growth exists in case of Portugal. Therefore, defence … spending can play an important role in economic development of Portugal. …

The goal of this paper is to test for the presence of long memory in final energy demand in Portugal. Our findings … suggest the presence of long memory in aggregate and disaggregate energy demand in Portugal. All fractional …