This paper analyzes the evolution of internal commerce in Romaniaduring the last decade, both from the structural point of view and dynamics. Also, there are presented the main coordinates which numerous politics enforced during the studied period were based on.

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...

In this paper, we analyze the main results regarding evolution of the national economy in recent years. This period is characterized by sinuous development of economy under the impact of several events with major influence on social-economic development. The results of most synthetic development...

This paper analyzes the evolutions of the Romania economy at the macroeconomic level, analysis based, on most part, by the study of the Gross Domestic Product. Following the study of available statistical data, valuable conclusions were drawn regarding the situation of our national economy and...

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 authors propose the identification and measurement of the existing correlation between the evolution of the country’s final consumption (total of sum of private and public consumption), net investment and GDP variation. The analysis methodology is based on linear multiple regression,...

This paper analyzes the evolution of services, trade and other significant areas of the national economic context. The services sector is perceived as an important part of the Romanian economic environment, because, not least because of its weight in the structure and dynamics of the Gross...

This paper is dedicated to outline the main results recorded by the evolution of the national economy during the past twelve years. The Gross Domestic Product is the indicator that describes in a significant manner the outputs recorded by the economic activity within the borders. The analysis...

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...