The macroeconomic indicators concern both the flows that are not fully or partially compensated over a time interval, which can be cumulated or integrated, and the stocks or funds identified in a particular moment. These indicators are addressed either as free real and nominal indicators, or as...

This paper is devoted to a spark of genius, a brainwave derived from Dimitrie Cantemir’s inexhaustible thinking; among numberless other facets of that huge personality endowed with exceptional intellectual ability, also counts his capacity as the first shaper of Romanian statistical thinking,...

A statistical research conducted on urban waste in the Expoparc district of the city of Piteºti provides an interesting opportunity to understand the whole statistical approach in ecological investigation in general. Presenting the results of a survey, which is based on an interesting...

Starting with the last two decades of the 20th century, the financial models for the assessment of the company results began to be increasingly criticized, as it was deemed that they did not reflect its overall performance. The company must obtain performance not only at the economic and...

The reminder of this paper is the following: the first section of the paper defines public and external debt, and underlines the significances of these basic concepts in modern and global economy, describing some specific and distinct conceptual areas for the both notions, revealing statistical...

his paper succeeds in investigating, through a questionnaire-based research conducted on a population of managers-teachers, the opinion of the skills / competences which are the main managerial and decision-making support. Ordered hierarchically as early as their intial scaling in the phase of...

Using the simple method of index numbers, and synthesizing the originality of his excellent statistical thinking by definition, this article identifies and presents an inimitable shortcut from Index – Numbers’ method to elasticity method. A final remark underlines the beauty and the rigour...

The main aim of this paper is to attempt a theoretical delineation of a new econoscience now known as financial econometrics, which is as a result of a dual approach, one originally from economics to econometrics, followed by another one, articulate, from financial economics to financial...

This paper attempts to delineate from a theoretical of view the financial data series relative to other statistical data, starting from the financial econometrics’ models and from the resulting features of the specific descriptive statistics’ analysis of these characteristic series. From the...

This paper describes the importance and utility of the CPI indices, from the general one to the detailed indices for food products, non – food products and for services and propose a statistical method based on the elasticity coefficient to analyse the evolutions ot these three important...