A price index may be characterized as the factor giving the relative change in this value aggregate arising from changes in prices. As such, all the major price index formulae can be expressed as weighted averages of price relatives whose weights are the shares of items in the value aggregate....

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...

The index is sensitive to time changes of quantity and price data, over time, drawn from sub-measures, partially additive as they are measured in different units. The index summarizes these in a time series which includes the updates in quantities and prices’ values.Because usually data are...

This paper presents the results of the analysis on the financial indicators of AUTOAERO company. By using official data, on a 5 years interval, the analysis is able to outline the major evolutions that characterize the financial situation of the company. The authors have chosen to appeal to...

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 reveals the usefulness of CPI concepts. The cost of living view provides a price index whose dual is the volume of household consumption. The inflation view provides a price index whose dual is the volume of households? final monetary purchases, which represent the demand pressure...

This paper analyzes the evolution of some aspects of the Romanian economy. We consider the evolution of the consumption prices as one of the most important factors in the situation and dynamics of economical degree of stability, and economic strength. The inflation ratio is influenced by the...

This paper describes the characteristics of the Laspeyres and Paasche indices, as there are increasing requirements for the analysis of prices, quantities and basekt vectors. Both Laspeyres and Paasche are valuable choice for financial and economic analyses.

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...