Romanian Abstract: Analiza profitabilitǎţii produselor joacǎ un rol major în deciziile asupra antreprenoriatului. În aceastǎ lucrare vom aborda câteva tehnici simple utilizate în previziune a costurilor, în aprecierea eficienţei produselor şi în evaluarea impactului volumului...

The future of business depends, in a determinant way, on the manner in which the companies have the risk under control. In businesses, risk management entails organized activity to manage uncertainty and threats and involves people following procedures and using tools in order to ensure...

Actualul context economic se caracterizeaza prin influenta puternica a globalizarii, manifestata prin tendinta de delocalizare a activitatilor marilor intreprinderi. Produsele realizate la mare distanta geografica trebuie aduse in timp util In locurile in care sunt solicitate. Ca atare,...

Generaly said, trust is an important factor in many social interactions. Because on-line transactions are characterized by uncertainty and anonymity, trust and risk are essential elements in e-commerce and e-government services. There is a statistically significant relationship between trust and...

The document is an important communication tool between the organization’s departments and in the relations with other companies. The most document management software solutions approach the problem from the point of transition from the old organization systems to the new electronic...

Romanian Abstract: Datorită simplităţii, extrapolările trendurilor sunt adeseori preferate în prognoza economică. Această lucrare include exemple de extrapolare a trendurilor liniare şi quadratice. Sunt prezentaţi, de asemenea, câţiva indicatori ai acurateţei previziunii

The paper aims to evaluate the opportunity of using mathematic estimation models within economic discounting computation. Several approximation models from the numerical methods theory will be considered in order to determine the evolution trend for investment projects’ economic indicators....

In the Lagrangian approach to the turbulent diffusion the species concentrations are described relative to the moving fluid. This approach is concerned with the behavior of the fluid particle existing in a carrying turbulent fluid. Lagrangian theory describes the statistics of the pollutant...

During the decision process, one has to take into consideration more than one criterion, the alternative that meets as many criteria as possible being chosen eventually. As it is impossible to reach the maximum level that is wished for separately for each criterion at the same time, one has to...