The Mexican economy has shown four decades of slow growth; still it would be reasonable to expect changes in its productive structure along such a long period of time considered, as a result either of the embodied technical change or as a result of the economic policies, that have sought the...

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...

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...