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, insbesondere der Zeitreihenanalyse liegt. Das Konzept besteht darin, sämtliche wiederkehrenden Aufgaben mit Hilfe von Java …
Persistent link: https://www.econbiz.de/10009467166
Persistent link: https://www.econbiz.de/10009449118
This paper presents the methodology used in developing a fully-functional mode choice module capability to be incorporated into the Brisbane Strategic Transport Model (BSTM); capable of estimating mode shares in a multi-modal travel environment. The new mode choice module consists of unique...
Persistent link: https://www.econbiz.de/10009437745
campaign level. The use of probability theory as part of the methodology is defended. Finally, an intuitive overview of the …
Persistent link: https://www.econbiz.de/10009475879
This course is a self-contained introduction to statistics with economic applications. Elements of probability theory …, sampling theory, statistical estimation, regression analysis, and hypothesis testing. It uses elementary econometrics and other …
Persistent link: https://www.econbiz.de/10009433210
The stylized fact of time-varying volatility in financial series is commonly accepted amongst scholars as well as practitioners. The GARCH model has been exceptionally successful in this area. Our approach, the minimally cross-entropic conditional density (MCECD) model, is a generalization of...
Persistent link: https://www.econbiz.de/10009434643
Motivated by the problem of setting prediction intervals in time series analysis, we suggest two new methods for conditional distribution estimation. The first method is based on locally fitting a logistic model and is in the spirit of recent work on locally parametric techniques in density...
Persistent link: https://www.econbiz.de/10009437734
Purpose: This paper aims to provide new evidence regarding the firm performance implications of using temporal orientation (time pacing) and information technology (IT) to align an organization with its task environment. Design/methodology/approach: Using questionnaire data provided by top...
Persistent link: https://www.econbiz.de/10009441729
Based on the 2008 Shaanxi Statistical Yearbook and the relevant data of Shaanxi GDP in the years 1952-2007, SPSS statistical software and time series analysis are used to establish ARIMA (1.2,1) time series model, according to the four steps, recognition rules and stationary test of time series...
Persistent link: https://www.econbiz.de/10009442702
An approach that combines seasonality removal with a multivariate, state-space, time series forecasting model is developed to provide shortrun forecasts for the US salmon market. Time series included in the model are: US fresh Atlantic salmon wholesale price index; fresh salmon (Atlantic, coho...
Persistent link: https://www.econbiz.de/10009444676