Analysis of the correlation between the Gross Domestic Product and some factorial variables
Journal Title: Revista Romana de Statistica - Year 2016, Vol 64, Issue 10
Abstract
In this article we left that GDP increases due to the influence of factors. The structural analysis of GDP, the most important indicator of national results, we perform studies on factors based on source or final use of GDP. In literature there are many such analyzes. In the present study we left that international economic activity, namely foreign direct investment and international trade of a country have certain effects on GDP change. The simple interpretation of data from the data sets comprising GDP and foreign direct investment or international trade value realized (import, export or net exports) highlights a trend in the same direction. In this context we can conclude that trends of FDI reflects the change of the GDP. So we appreciate that it is a correlation between the two indicators evolve after the straight line function. In this article, we aim to highlight the effect of net exports, calculated as the difference between export and import the tendency of change in GDP. Net exports is basically balance international trade balance. In Romania, since 1992 until today, this indicator has negative values. In other words, it shows us how occurs in the country and are used to cover imports carried. The two established correlations we analyzed using statistical and econometric methods. Thus, we used the analysis of the correlation analysis, data sets and graphical format or developments in the dynamic study analyzed data series. To quantify these trends, we used linear regression models using simple and multiple.
Authors and Affiliations
Mădălina-Gabriela ANGHEL, Constantin ANGHELACHE, Diana Valentina DUMITRESCU, Daniel DUMITRESCU
Keywords
Related Articles
- EP ID EP149430
- DOI -
- Views 181
- Downloads 0
ROMANIAN HOUSEHOLDS’ INCOME INEQUALITY
This paper presents the results of the measurement of Romanian households’ income inequality during 1995-2008 years. The measurement is based on a set of inequality indicators, estimated by using data collected by househ...
The Existence of Tax Policy within the Agri-food Market in Romania and Foreign Trade Activity Analysis
Analysis of foreign trade activities that emphasize the degree of coverage of the oscillatory of imports by exports in the private sector. Under the sustainable development of an agri-food productions new restrictions of...
Involvement of the Top Management in the Progess of the Organizational Culture of a Successful Company
The most visible side of the organizational culture includes artificial physical products, behavioural artificial products, verbal artificial products, heroes, actors and prospects offered to the members of an organizati...
THE PREDICTION OF THE BANKRUPTCY RISK
The study research results of the bankruptcy risk in the actual economic crisis are very weak. This issue is very important for the economy of every country, no matter what their actual development level. The necessity...
The Influence of Atmospheric Methane on Human Health
In this article we try to determine whether there is a relation between the quantity of athmospheric methane and the number of diseases of circulatory system, at the level of the whole country.We first analyze the time s...