Blar i Scientific Publications in Information Systems (-2013) på forfatter "Elragal, Ahmed"
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ERP lifecycle: When to retire your ERP system?
Haddara, Moutaz; Elragal, Ahmed (Communications in Computer and Information Science;219, Chapter; Peer reviewed, 2011)A lot of research has been undertaken focusing on ERP systems lifecycles, but very little paid attention to retirement. ERP retirement means the replacement of an ERP with another. The aim of this research paper is to ... -
The use of experts panels in ERP cost estimation research
Elragal, Ahmed; Haddara, Moutaz (Chapter; Peer reviewed, 2011)This paper is an effort towards illustrating the use of expert panel (EP) as a mean of eliciting knowledge from a group of enterprise resource planning (ERP) experts as an exploratory research. The development of a cost ...