Gherghinescu, Oana - In: Annales Universitatis Apulensis Series Oeconomica 2 (2010) 12, pp. 5-5
An econometric model represents an important tool for simulating the principalmechanisms of economic systems. This could be applied at different scales, namely regional,national and international. When approaching this research field it should be kept in mind,permanently, that macroeconomic...