The Input-Output model assumes that as economic systems develops, the technical coefficient matrix changes following either of two tendencies; one, the entries of the matrix shrink due to increased efficiency on the production lines; two, they expand, while productivity gains concentrate in the...

The structure of an economy in the framework of the Input-Output (IO) model is defined by the set of industries within, together with the set of existing links between those industries, the latter determined by the demand and supply of intermediate goods exerted by the producers. Such a...

In Input--Output analysis, the term ‘important coefficients’ refers to direct intersectoral connections, behind which lie substantial indirect connections, such that a small change in one of those coefficients would have a large impact on the output of a related sector. This paper employs...

Using Input Output analysis and a special methodology to measure import and export composition the authors make an analysis of the impact of trade liberalization in Mexico. Results seem far away from what was forecasted at the beginning of the 90's. Exports surge were accompanied by similar...