Showing 1 - 10 of 39
The forecast plays an important role in the planning, the decision-making and control in any domain of activity … (univariate models), that use only the information of its past values to forecast the future, can often predict future with more … accuracy than causal or multivariate models. In this paper, we model and forecast the offensive effectiveness of the soccer …
Persistent link: https://www.econbiz.de/10005789648
The concept of unforeseen events is considered as a part of a hypothesis of uncertain future. The applications of the consequences of the hypothesis in utility and prospect theories are reviewed. Partially unforeseen events and their role in forecasting are analyzed. Preliminary preparations are...
Persistent link: https://www.econbiz.de/10011110243
, private, mixed or cooperative. Also, I made a forecast of the occupancy rate for 2020, based on the values of this index …
Persistent link: https://www.econbiz.de/10011111807
The following article considers the practical use of temporary connections that arise between different exchange assets. The concrete recommendations to build a trading strategy based on the theory of market focuses are proposed. The main idea in this case is that strong positive correlation...
Persistent link: https://www.econbiz.de/10011258360
In general, rational economic agents trade off the cost of waiting for the statistical agencies disseminate the final results of the relevant surveys before making a decision, on the one hand, and of making use of some model based predictions. Thus, from the viewpoint of agents, predictions and...
Persistent link: https://www.econbiz.de/10011259931
This paper examines the dynamic of prices for different exchange assets in relation to the dynamics of other exchange instruments. The analysis shows that in certain periods there exists a strong connection between the exchange assets(direct or indirect) but it is rather unstable. The...
Persistent link: https://www.econbiz.de/10011260013
the employment policy promoted by the Romanian government and ends with a forecast of the unemployment rate for the …
Persistent link: https://www.econbiz.de/10011260285
Deficit/ Surplus, Unemployment Rate, Inflation and others. We forecast the macroeconomic variables post 2012 using ARIMA …
Persistent link: https://www.econbiz.de/10011260661
), to forecast the future conditions of the Index of Financial Safety (IFS) of South Africa. Based on the time series that … was used to construct the IFS for South Africa (Matkovskyy, 2012), the NARX model was built to forecast the future values … that the NARX model applied to IFS of South Africa and trained by the Levenberg-Marquardt algorithm may ensure a forecast …
Persistent link: https://www.econbiz.de/10011112098
and forecast conditional volatility of and correlations between daily returns of the seven selected Dow Jones Islamic and …
Persistent link: https://www.econbiz.de/10011112643