Starting from a set of data series including a number of four macroeconomic indicators and a linear multifactorial model, the validity of the regression model is ascertained, and also the nature and intensity of lonks existing between analyzed indicators. The results achieved with the help of...

Pensions represent the restitution modality of contributions paid during the subscription period, as a quota of the replacement income, determined on the basis of the calculation method specific to each country, algorithm and formula established by law, depending on national and universal...

In this paper, the authors measure, with the help of a multiple regression model, the links between the value of GDP, as resultant variable, and as factorial variables, the overall value of properties, the value of agricultural terrains, inide terrains and infrastructure. The model is applied...

The Taylor curve allows the description of the compromise relationship between the variability of the inflation ratio and the dynamics of production, from our study; it can be observed that the value of the inflation quotient decreases with the growth of the weight of production rise. The...

In this paper, authors present some considerations regarding the use of non-linear regression functions in the statistical analysis of economical phenomenon. The article includes the description of necessary steps for the determination of model parameters and the interpretation of the factorial...

By specific methods, statistics studies including the tendency of development, designed by the specific literature as the trend and, meantime, by trying to separate the influence of the major factors (with a systematic action), from the influence of the casual factors, which involve deviations...

Multitudes relocate to Europe every year to escape political oppression, pursue economic opportunity and flee war zones. But integrating many of these immigrants and refugees into Europe has been difficult, and Europeans express concern that uncontrolled migration could threaten their culture....

In this paper we have studied the dependence between GDP, final consumption and net investments. To analyze this correlation, the article proposes a multiple regression model, extremely useful tool in economic analysis. Regression model described in the article considers the GDP as outcome...

German Chancellor Angela Merkel spent four days in early March 2011, like many around the world, watching the nuclear disaster in Fukushima, Japan, unfold on television. These events caused Merkel, a reasoned supporter of nuclear energy, to make a radical change in direction. On March 15, Merkel...

GDP, one of the main macroeconomic aggregates specific to SNA represents the synthetic expression of economic activity results produced within the economic territory over a period of time, regardless of the contribution that they had domestic or foreign subjects.