The importance of the national, autochtonous capital, cannot be underestimated, as maintaining over a long period a mixed structure of the economy, by the coexistence of the private sector in the process of getting established, exclusively represented by small and medium companies, with a state...

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...

Under the hypotheses IA and IB, OLS estimators are both linear and stationary. For it to provide the same minimum variance of all linear and stationary estimators and to take part of BLUE, it is necessary that the classical assumptions IIB and IIC should be available. As in the case of...

The emergence of new patterns of conflict with globalization has led to the re-configuration of the security agreement and the emergence of a "new security paradigm" in recent years. Securing could still lead to neglect issues of governance and the creation (or re-creating) the state monopoly of...

In the Romanian economy, the constructions sector occupies an important and significant place. As our economy is on a developing path, it is expected and normal that the results and weight of this activity is focused on the private sector and on the individual population. The state diminished...

The analysis of the correlations between the economic variables can be performed depending on non-linear functions also, which are linearized by transformations. We proceed likewise in order to submit the non-linear model in a simple equivalent form, allowing an easy interpretation of the...

Regression function is the key to making many micro and macroeconomic analysis. After studying logical variables to be analyzed, graphical representation of data series and primary interpretation of information we pass to fundament the econometric model to be used.

The occupied population includes all persons – both employees and freelancers – who develop a productive activity within the production limits of the European Accounts System. In this figure it is included the number of employees determined in compliance with the accounts that take into...

This paper presents the author’s view on some analysis methods applicable to the labor market of Romania, focusing on problems such as structure and occupation. The first part is dedicated to a synopsis on the population and labor force indicator’s evolution, while further analysis is...