Productive structure and production relations between polarized region by Londrina and the rest of Paraná in 2006

This article had as objective estimate the sector linkages and the overflowing of the production multiplier between the North of Parana and the Rest of Parana, using the interregional input-output matrix for 1995. The main results showed that a) agriculture and food processing sectors stood out in the productive structure of North of Parana State, comparing to the Rest of Parana State, as disseminators of inter-sector relations b) the industrial structure of the Rest of Parana presented more diversification as compared to the North Region, showing less dependence on agriculture and food processing sectors for its dynamic; c) the overflowing effect of the production multiplier in the direction Rest of Parana-North of Parana was 4,9%, whereas in the direction North of Parana-Rest of Parana it was 12%, revealing a greater dependency of the productive process of the North of Parana vis-a-vis the Rest of Parana; d) the Rest of Parana, although more diversified in its productive structure, showed more dependence on the North of Parana as for the answer to the input requirements of the food processing sectors when facing growth in its final demand