In this paper it is made a study of the economy relations among the regions of Ceará, Rest of Northeast and Rest of Brazil for the year of 1999. To do so, an interregional input-output system of constructed for this year. Through the use of this interregional system it was possible: a) to...

The deep economic modifications suffered by the State of Ceará, in the last two decades, have been increasing the consumption of production factors, among them, water and energy, essential to most productive activities. However, as the supply of both inputs, in the region, is limited, a...