This paper aims at proving empirically the superiority of an explanation for recent financial crises in emerging countries which combines endogenous and exogenous factors rather than focusing only on one of these two kinds of factors. To this end, we built our empirical analysis on estimations...

This paper aims to provide a specification of the demand system for the agro-alimentary products of Tunisia. The difference between the market structure of these products will make us consider the estimation of three different demand systems: the mixed system, the classical system and the...