Muñiz, García; Salomé, Ana; Ramos Carvajal, Carmen - Volkswirtschaftliche Fakultät, … - 2012
The use of linkages to compare productive structures and discover key sectors is an active focus of research in input-output field. In this paper, an extension of the called multilevel indicators (García et al., 2008) to the key sector determination is proposed. The multilevel indicators not...