The macroeconomic indices analyse shall be studied on goinging development in order to know the manner of actual transformation of these during each particular stage.For an actual analyse of phenomena development over time, it use as study instrument the statistical adjustment series, the...

This paper analyzes the evolution of internal commerce in Romaniaduring the last decade, both from the structural point of view and dynamics. Also, there are presented the main coordinates which numerous politics enforced during the studied period were based on.

Based on the above, it can be concluded that the use of Value at Risk method allows a more efficient allocation of financial resources available, thus eliminating the overexposure to a single risk source. Also, the VaR model allows capital investors to properly assess their activity and position...

The estimation of the regression function, can analyze a transformation of this function. The option for this transformation is grounded by the economic analysis which defines the parameters of interest. A procedure of adjustment is included, consisting of the elimination of the data placed at...