Recuero Virto, Laura; Gasmi, Farid; Belaid, Rabah - Volkswirtschaftliche Fakultät, … - 2009
developing countries covering fifteen years (1985-1999). The sample is decomposed into two panels according to GNP per inhabitant … countries with the lower GNP per inhabitant. Thus, within the developing countries, the marginal effect of an investment in … policies conducted in some key sectors of the economy. This paper explores this relationship in the context of developing …