The Costs and Risks of Maturing Technologies, Traditionally vs. Evolutionary Approaches
Abstract
Evolutionary acquisition holds the potential to improve both the cost of defense acquisition and the performance of acquired systems. Traditional acquisition programs tend to employ promising, yet immature, technologies and develop them within the program. Because immature technologies are inherently risky, unforeseen obstacles to development can lead to substantial cost overruns and schedule delays. This results in infrequent, but large, increments of deployed capability. In contrast, evolutionary acquisition employs more mature, less-risky technologies. This results in more frequent, smaller increments of deployed capability. In theory, evolutionary acquisition could be more cost effective than traditional acquisition approaches because it avoids most of the risk inherent to technology development. However, there is a latent issue regarding evolutionary acquisition. If technology is not matured within a program, it must be matured somewhere else. For critical, DoD-specific technologies, this cost must logically fall on the DoD itself. The question, then, is whether it is more cost effective to mature technologies within the R&D system or within an acquisition program? A simulation of the defense acquisition system is developed to address this question.
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 23, 2008
- Accession Number
- ADA493827
Entities
People
- Michael J. Pennock
- William B. Rouse
Organizations
- Naval Postgraduate School