Showing 1 - 10 of 23
This paper tests for the existence of a non-linear pattern in the process of real economic convergence. It uses a sample of 88 countries for the period 1980-1999.
Persistent link: https://www.econbiz.de/10008464158
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...
Persistent link: https://www.econbiz.de/10008542999
This paper aims to establish particularities for the relationship between exchange rate volatility and the … contradicted by practical cases. This analysis starts from well-known cases in this domain from around the world. Volatility of … exchange rate on international trade is debated on Romania’s example using econometric methods. The volatility of exchange rate …
Persistent link: https://www.econbiz.de/10015225411
In this article the author examines, based on the inflation rate and unemployment rate registered in Romania during 1993-2004, how to show Okun's Law. Results consist of two distinct models explaining the dependency between the GDP’s growth rate of and the unemployment rate’s growth and vice...
Persistent link: https://www.econbiz.de/10015236005
This paper approaches some main objectives of the analysis of trends in discrete time series. A major aspect of this analysis is to identify a mathematical model that describes the persistent long-term movement of the studied variable. The model could reveal some important characteristics of the...
Persistent link: https://www.econbiz.de/10015266115
The purpose of the present paper is to describe a model of quarterly GDP forecast, categories of uses, in accordance with the development priorities of the Republic of Moldova in the medium term. The achievement of the main purpose requires to draw up the tasks, among which: - Conceptual...
Persistent link: https://www.econbiz.de/10015242563
The time series techniques are widely used in the financial analysis. This paper approaches some characteristics of the financial variables that particularize their evolution. It also presents some simple techniques of the time series analysis.
Persistent link: https://www.econbiz.de/10015249386
The financial time series smoothing could facilitate the identification of some important characteristics such as the trend, the cyclic or the seasonal pattern. It could be also useful in forecasting the evolutions of some financial variables. In this paper we approach some smoothing techniques,...
Persistent link: https://www.econbiz.de/10015255620
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...
Persistent link: https://www.econbiz.de/10008479218
The study has as its objectives, to determine the influence of price volatility and price expectation in the rate of … policy has influenced inflation by reducing price volatility and expectation towards zero. The study applied the maximum … volatility, the conditional standard deviation for inflation was obtained from the GARCH model. Inflation expectation was solved …
Persistent link: https://www.econbiz.de/10008459912