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Abass, Olalere A.; Olajide, Samuel A.; Samuel, Babafemi O. – Turkish Online Journal of Distance Education, 2017
The traditional method of assessment (examination) is often characterized by examination questions leakages, human errors during marking of scripts and recording of scores. The technological advancement in the field of computer science has necessitated the need for computer usage in majorly all areas of human life and endeavors, education sector…
Descriptors: Computer Assisted Testing, Computer System Design, Test Format, Design Requirements
Lee, Sang-Heui – ProQuest LLC, 2010
Although there have been a number of studies on large scale implementation of proprietary enterprise information systems (EIS), open-source software (OSS) for EIS has received limited attention in spite of its potential as a disruptive innovation. Cost saving is the main driver for adopting OSS among the other possible benefits including security…
Descriptors: Information Systems, Open Source Technology, Computer Software, Computer Software Evaluation
Liu, Yipeng – ProQuest LLC, 2009
Network externalities or alternatively termed network effects are pervasive in computer software markets. While software vendors consider pricing strategies, they must also take into account the impact of network externalities on their sales. My main interest in this research is to describe a firm's strategies and behaviors in the presence of…
Descriptors: Information Technology, Competition, Computer Software, Cost Effectiveness