Gross Domestic Product (GDP) is one of the most important indicators that reflects the evolution and resilience of national economies. The importance of this macroeconomic indicator is growing in the current economic context, context in which international studies start to emphasize the...

The article treats „Global economic perspectives - new ways to increase the competitiveness in the world of business” the importance of realization and compliance with the commercial agreements, the decrease of the commercial costs, the different commercial policies and the isolating factors...

As well known, Romania is one of countries of the most pronounced agrarian profile from the European Union. Unfortunately, this character does not mean implicitly neither a corresponding contribution of the agriculture to the GDP forming, as already mentioned previously, nor a high level of...

An important element to consider when evaluating the economic evolution of a country over a period of time consists of the way the consumer prices developed, both on an overall basis and by groups of goods and services, as well as of the dual comparison with the planned, forecasted target and...

This paper describes the evolution of the international trade during the first three months of 2014, compared to the similar period of 2013. The focus is set on the analysis of structure and dynamics. The results of the analysis reveal the overall evolution of foreign trade, the main factors...

The tests used for verifying certain hypotheses formulated on the parameters of the regression model as well as for defining the intervals of confidence for these ones and elaborating predictions have as starting point the verification of the hypothesis concerning the normal distribution of the...

Comparatively to the previous year (2008), during the period 2009-2013, the indices of the market services supplied to the population, as well as the indices of the retail trade have recorded a decrease. This decrease is generated by the domestic demand (an element of the GDP utilization), which...

This paper presents an analysis of the Gross Domestic Product, as the main indicator that reflects the evolution of Romanian economy. The comparative analysis reveals the position of Romania in the European Union. The evolution of the GDP has an oscillatory trend, analysed on the basis of its...

The regression function serves as a basis for carrying out the numerous analyzes micro or macroeconomic indicators. Information obtained by use of the model simple linear regression are not always sufficient to characterize changes in an economic phenomenon and, in particular, to identify...

The regression model is used in order to obtain the parameters that correspond to the set of variable dependency analysis, formulated between variables, where the series of data are recorded in the statistical units of the population for a period or a moment, and for highlighting the dependence...