Browsing News and Published Articles by Author "Valerdi, Ricardo"
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COSYSMO: A Systems Engineering Cost Model
Valerdi, Ricardo; Boehm, Barry W. (Génie logiciel, 2010-03)Building on the synergy between systems engineering and software engineering, we have developed a parametric model to estimate systems engineering costs. The goal of this model called COSYSMO (Constructive Systems Engineering ... -
The F119 Engine: A Success Story of Human Systems Integration in Acquisition
Liu, 2ndLt Kevin K.; Valerdi, Ricardo; Rhodes, Donna H.; Kimm, Col Larry; Headen, Lt Col Alvis (Defense Acquisition Research Journal, 2010-04)The Department of Defense recently mandated the incorporation of Human Systems Integration (HSI) early in the acquisition cycle to improve system performance and reduce ownership cost. However, little documentation of ... -
Systems Engineering Cost Estimation Across BAE Systems: Trans-Atlantic Collaboration and Identification of Future Opportunities
Valerdi, Ricardo (2006)As organizations develop more complex systems, increased emphasis is being placed on Systems Engineering (SE) to ensure that cost, schedule, and performance targets are met. Correspondingly, the failure to adequately ...