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Toward a systematic approach for selection of NASA technology portfolios

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dc.contributor.author Weisbin, Charles R.
dc.contributor.author Rodriguez, Guillermo
dc.contributor.author Alberto, Elfes
dc.contributor.author Smith, Jeffrey H.
dc.date.accessioned 2008-07-14T17:07:28Z
dc.date.available 2008-07-14T17:07:28Z
dc.date.issued 2004-12
dc.identifier.citation Systems Engineering, Volume 7 , Issue 4 (December 2004), DOI 10.1002/sys.20010 en_US
dc.identifier.clearanceno 04-1401
dc.identifier.uri http://hdl.handle.net/2014/40872
dc.description.abstract There is an important need for a consistent analytical foundation supporting the selection and monitoring of R&D tasks that support new system concepts that enable future NASA missions. This capability should be applicable at various degrees of abstraction, depending upon whether one is interested in formulation, development, or operations. It should also be applicable to a single project, a program comprised of a group of projects, an enterprise typically including multiple programs, and the overall agency itself. Emphasis here is on technology selection and new initiatives, but the same approach can be generalized to other applications, dealing, for example, with new system architectures, risk reduction, and task allocation among humans and machines. The purpose of this paper is to describe one such approach, which is in its early stages of implementation within NASA programs, and to discuss several illustrative examples. en_US
dc.description.sponsorship NASA/JPL en_US
dc.language.iso en_US en_US
dc.publisher John Wiley and Sons Ltd en_US
dc.subject missions en_US
dc.subject prioritization en_US
dc.subject return on investment en_US
dc.subject technologies en_US
dc.title Toward a systematic approach for selection of NASA technology portfolios en_US
dc.type Article en_US


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