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Applying the tam to OLAP as a decision support system in an educational environment
, Article Proceedings of the IADIS International Conference Information Systems 2012, IS 2012, 10 March 2012 through 12 March 2012 ; 2012 , Pages 90-98 ; 9789728939687 (ISBN) ; Malaki, M ; Dastgerdi, S. S. V ; Ahangar, F. S ; Isaias, P ; Rodrigues, L ; Nunes, M. B ; Powell, P ; Sharif University of Technology
IADIS
2012
Abstract
On-line analytical processing (OLAP) is a mature technology as a part of the new category named Business Intelligence for decision supports that are given to managers to analyze different dimensions of multidimensional data and enable them to obtain competitive advantage by accurate analysis and examination of organizational data. So considering the factors affecting the user's acceptance and use are important to increase the benefits of such systems. The study has used Technology Acceptance Model (Davis 1989) to determine technology acceptance of an Online Analytical Processing (OLAP) in Tarbiat Modares University. This study took advantage of Structural Equation Modeling (SEM) approach to...
Business intelligence in e-learning: Case study on the Iran University of Science and Technology DataSet
, Article 2nd International Conference on Software Engineering and Data Mining, SEDM 2010, 23 June 2010 through 25 June 2010 ; June , 2010 , Pages 473-477 ; 9788988678213 (ISBN) ; Moaven, S ; Abolhassani, H ; Habibi, J ; Sharif University of Technology
2010
Abstract
Nowadays, e-learning platforms are widely used by universities and other research-based and educational institutions. Despite lots of advantages these educational environments provide for organizations, yet there are many unresolved problems which cause instructors and training managers with some difficulties to get proper information about the students' learning behavior. On one hand, lack of tools to measure, assess, and evaluate the performance of learners in educational activities has led the educators to fail to guarantee the success of learning process. On the other hand, strict structure of learning materials prevents students to acquire knowledge based on their learning style....