Análisis de las producciones secundarias en la economía andaluza

摘要: Recent contributions avoid technical coefficients to make standard input-output analysis on the basis of use and matrices. However, some economic issues must be studied through so, construction make-use based matrices becomes crucial. With purpose constructing a non-negative matrix, this paper identifies candidate industries in Andalusian economy for treatment secondary products by other means than commodity technology model. A description their inputs structures enables detection correction errors compilation tables, helps tackling classification aggregation problems identifying that fulfill industry