Technological and informational progress is among the leading factors that allow the increasing degree of economical liberalization and the shaping of a society that is based, first of all, an knowledge. From the first industrial revolution, the progress has manifested increasingly strong, it...

The current society has brought in the foreground of its preoccupations the foreign trade as a factor of recovery and development, especially in the case of the emergent states.Starting with Adam Smith and David Ricardo, theories of the foreign trade have been built to demonstrate the advantages...

In the paper we present and analyze the influence of the main factors that underly the economic liberalization and protectionism decisions. Without no doubt, the economy and the society supports some obvious changes as a result of the increase in knowledge volume and knowledge development...