Technical coefficients change basically due to technological changes except when there are price differences. On the other hand, there are models mantaining the hypothesis that differences between coefficients along time will be negative. Mexican data provides clues for such statement, at least...

El estudio sistemático del modo en que se organizan y disponen los intercambios en la estructura productiva, permite obtener una información enriquecedora, si se relaciona con la capacidad innovadora de las distintas ramas de la producción. El método propuesto por Miyazawa (1966,1971)...

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...

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...