The present paper makes a short presentation of the Bayesian decions method, where extrainformation brings a great support to decision making process, but also attract new costs. In this situation, getting new information, generally experimentaly based, contributes to diminushing the uncertainty...

În cuprinsul prezentei lucrări sunt examinate valenţele indicatorului “coeficientul de determinare standardizat”, propus de autor, pentru cuantificarea eficienţei utilizării variabilelor explicative şi a ierarhizării condiţiilor care trebuie îndeplinite în cazul unor teste...

The purpose of the paper is to present an efficient instrument for simulation and research of inflation and its determinants in Romania, with a focus on the short-term impact of changes in money, foreign exchange and wage policies and controlled prices as well as the impact of external shocks as...

Aspectele măsurabile ale procesului de realizare a convergenÅ£ei pe plan economic, a ţărilor UE reprezintă obiectivul principal al acestei lucrări. În acest scop, sunt prezentate ÅŸi aplicate metode statistice ÅŸi econometrice care pot evidenÅ£ia elementele caracteristice...

The study has as its objectives, to determine the influence of price volatility and price expectation in the rate of inflation as a measure of the price level. In addition, the study sought to evaluate ipso facto the extent to which monetary policy has influenced inflation by reducing price...