In the complex connection process of national economies to global economy flows, an important role has the foreign trade, which in recent decades has become, in the market economy conditions, one of the factors determining for economic growth. Foreign trade, as a separate branch of the national...

Romanian Abstract: Articolul analizează influenţele ce au determinat tendinţele cotaţiilor cerealelor (grâu și porumb) la Bursa Agricolă de la Chicago, identificând situaţiile caracteristice pieţei internaţionale din anul 2015 și perspective pentru 2016. De asemenea, lucrarea...

Cluster analysis classifies a set of observations into two or more mutually exclusive unknown groups based on combination of interval variables and it has proven to be very useful. The classification aim is grouping the objects between their similarities or dissimilarities and so providing a...