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Full-Text Articles in Business
Forecasting Nigerian Stock Market Returns Using Arima And Artificial Neural Network Models, Godknows M. Isenah, Olusanya E. Olubusoye
Forecasting Nigerian Stock Market Returns Using Arima And Artificial Neural Network Models, Godknows M. Isenah, Olusanya E. Olubusoye
CBN Journal of Applied Statistics (JAS)
The study reports empirical evidence that artificial neural network based models are applicable to forecasting of stock market returns. The Nigerian stock market logarithmic returns time series was tested for the presence of memory using the Hurst coefficient before the models were trained. The test showed that the logarithmic returns process is not a random walk and that the Nigerian stock market is not efficient. Two artificial neural network based models were developed in the study. These networks are TECH (4-3-1) and TECH (3-3-1)whose out-of-sample forecast performance was compared with a baseline ARIMA (3,0,1) model. The results obtained in the …
The Effect Of Online Training On Teams, Ariel Becker
The Effect Of Online Training On Teams, Ariel Becker
Journal of Undergraduate Research at Minnesota State University, Mankato
Many organizations recognize the importance of utilizing teams to accomplish work (Chuboda et al., 2005; Devine et al., 1999; Ilgen, 1999; Martins et al., 2004). As technology has advanced, many of these organizations have recently become more reliant on virtual project work, which allows work teams to communicate across geographical distances (Driskell et al., 2003). Considering the growing prevalence of virtual teams in organizations, more needs to be known about how to facilitate virtual team effectiveness. In addition, the increased use of teams in organizations has identified and created the need for team training (Ilgen, 1999). Creating a training environment …
Impact And Results Of Cuts In Training And Development Budgets On Local Small Businesses In Southern Mn, Emily Haag
Impact And Results Of Cuts In Training And Development Budgets On Local Small Businesses In Southern Mn, Emily Haag
Journal of Undergraduate Research at Minnesota State University, Mankato
This study investigates whether training costs had an impact on small business profitability between 2006 and 2010. The results show that companies that increased or maintained their spending on training between 2006 and 2010 had higher profitability overall as compared to companies that cut or did not invest in training. In fact, companies that continued to invest at the same or higher levels had a net income after taxes of approximately $12,000. The research, however, was limited to companies that employed 100 or fewer people in the southern Minnesota area and therefore are not applicable to other geographic areas.
A Model Of Jordanian Firm’S Trainees’ Acceptance Of A Web-Based Training, Amin A. Shaqrah, Al Hareth Abu Husain
A Model Of Jordanian Firm’S Trainees’ Acceptance Of A Web-Based Training, Amin A. Shaqrah, Al Hareth Abu Husain
Journal of International Technology and Information Management
This study investigates E-learning technologies such as web based training “WBT” as a one of many products which wide used in all corporate training for delivering educational content to their employees. In order to achieve a better view and validate the study, researcher attempts to give details of how technology acceptance models help Jordanian trainees firms in accepting e- learning technology, and how if applied will result more attention to usage behavior. The empirical examination of study model which developed based on Unified Theory of Acceptance and Use of Technology ”UTAUT” which indicates that the Jordanian trainees’ firms’ usage behavior …