This paper analyzes the recent evolution of the population and labor resources in Romania. The occupied population, according to the SEC methodology, is the sole entity that indicates the human potential of the occupied labor force that can be used to determine the social productivity of labor...

The macroeconomic results indicators have recorded a disastrous trend over the period January 2009 - January 2012 as a result of the effects of the economic and financial extended crisis, worsened by the extended political and moral crisis, the lack of efficiency of the government activity and...

In the authors meaning, this work submits the merits of utilizing the chain based system for building up the price indices within the time series comparatively with the utilization of the fix base system. Meantime, the authors are emphasizing the different properties, axioms or tests, which...

The stock exchange markets are characterized by high dynamics of the investment activity, mainly portfolio investments. The existing relation between yield and risk, on one side, and the portfolio diversification, on the other side, are two basic aspects allowing the investors to build up a...

With this work, the authors are submitting the main theories, which led to the definition of the concept of “inflation”, pointing out the successive acceptations, which the economists – starting with classics, Adam Smith’s contemporaries – have granted, over the time, to this...

In the frame of this article we submitted the practical possibilities to analyse the stock market activity in Romania, by means of the linear regression model. Thus, the study is focusing on the existing correlations between the yield of a portfolio formed by ten financial assets issued by...

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...

The statistics of the general insurances activity is largely used in the actuarial calculations. The actuarial analysis are achieved exclusively on the basis of primary and derived indicators, which are drawn up by various statistical methods. The statistical indicators which are used in this...

The material is presenting, under an adequate structure, an analysis of the environment of Romania. The starting point of the study is given by the natural conditions, influenced by the geographic location of Romania on the globe, evidencing the main characteristics (relief, hydrographic basin,...

Discriminant analysis is a supervised learning technique that can be used in order to determine which variables are the best predictors of the classification of objects belonging to a population into predetermined classes. At the same time, discriminant analysis provides a powerful tool that...