This article looks at the theme of economic, political and social integration of the countries which make up the Andean Community. It also looks at the vicissitudes that have happened since the adoption of the Cartagena Accord in 1969. The article also analysis the changing conceptions of...

In the paper, an Analysis of Principal Components is used to explain the structure of Variance and Covariance, associated with the variables that represent the Mexican industrial performance, from the financial point of view in the period 1998-2001, with the purpose of reducing the number of...