{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T10:59:27Z","timestamp":1777546767179,"version":"3.51.4"},"reference-count":22,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2005,3,1]],"date-time":"2005-03-01T00:00:00Z","timestamp":1109635200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Concurrent Engineering"],"published-print":{"date-parts":[[2005,3]]},"abstract":"<jats:p>Decisions are an important part of Concurrent Engineering and engineering design in general. Accordingly, more attention should be paid to the means and methods for making these decisions. In this article, a utility-based decision support method for the selection of an engineering design is presented. The utility-based selection decision support problem (u-sDSP) is a synthesized construct that facilitates selection decisions involving trade-offs among multiple, conflicting attributes and mitigation of risk associated with uncertain performance with respect to the attributes considered. The negative impact of unnecessary iterations on the product development cycle is reduced via the assurance of preference-consistent outcomes. Specifically, utility theory provides a mathematically rigorous means of clarifying and capturing designer preferences as well as identifying a preferred alternative in the context of stochastic uncertainty, while the selection decision support problem (DSP) \u2013 the construct within which utility theory is employed \u2013 facilitates the effective use of engineering judgment for (1) formulating and bounding decisions and (2) establishing a proper context. Application of the u-sDSP is illustrated with an example from rapid prototyping (RP), in which the goal is to select the appropriate technology and material combinations for testing the snap-fit design of a light switch cover plate assembly.<\/jats:p>","DOI":"10.1177\/1063293x05050912","type":"journal-article","created":{"date-parts":[[2005,2,21]],"date-time":"2005-02-21T16:24:34Z","timestamp":1109003074000},"page":"13-27","source":"Crossref","is-referenced-by-count":50,"title":["Decision Support in Concurrent Engineering \u2013 The Utility-Based                 Selection Decision Support Problem"],"prefix":"10.1177","volume":"13","author":[{"given":"Marco Gero","family":"Fern\u00e1ndez","sequence":"first","affiliation":[]},{"given":"Carolyn Conner","family":"Seepersad","sequence":"additional","affiliation":[]},{"given":"David W.","family":"Rosen","sequence":"additional","affiliation":[]},{"given":"Janet K.","family":"Allen","sequence":"additional","affiliation":[{"name":"Systems Realization Laboratory, G. W. Woodruff School of Mechanical                         Engineering, Georgia Institute of Technology Atlanta, Georgia 30332-0405, USA"}]},{"given":"Farrokh","family":"Mistree","sequence":"additional","affiliation":[{"name":"Systems Realization Laboratory, G. W. Woodruff School of Mechanical                         Engineering, Georgia Institute of Technology Atlanta, Georgia 30332-0405, USA"}]}],"member":"179","published-online":{"date-parts":[[2005,3,1]]},"reference":[{"key":"atypb1","doi-asserted-by":"publisher","DOI":"10.1080\/0305215031000097059"},{"key":"atypb2","volume-title":"10th AIAA\/ISSMO Multidisciplinary Analysis and Optimization Conference","author":"Roman, F."},{"key":"atypb3","doi-asserted-by":"publisher","DOI":"10.1115\/1.2829328"},{"key":"atypb4","doi-asserted-by":"publisher","DOI":"10.1007\/BF01581343"},{"key":"atypb5","doi-asserted-by":"publisher","DOI":"10.1115\/1.2919453"},{"key":"atypb6","doi-asserted-by":"publisher","DOI":"10.1115\/1.2919410"},{"key":"atypb7","volume-title":"Systems Engineering: An Approach to Information-Based Design","author":"Hazelrigg, G.","year":"1996"},{"key":"atypb8","doi-asserted-by":"publisher","DOI":"10.1115\/1.2836465"},{"key":"atypb9","volume-title":"ASME DETC, Design Theory and Methodology","author":"Callaghan, A.R.","year":"2000"},{"key":"atypb10","volume-title":"ASME DETC, Design Theory and Methodology","author":"Wan, J.","year":"1998"},{"key":"atypb11","volume-title":"The Theory of Games and Economic Behavior","author":"Von Neumann, J.","year":"1947"},{"key":"atypb12","volume-title":"Social Choice and Individual Values","author":"Arrow, K.J.","year":"1951","edition":"2"},{"key":"atypb13","doi-asserted-by":"publisher","DOI":"10.2514\/6.2002-5496"},{"key":"atypb14","volume-title":"9th AIAA\/ISSMO Symposium on Multidisciplinary Analysis and Optimization","author":"Fernandez, M.G."},{"key":"atypb15","volume-title":"ASME DETC Design Theory and Methodology","author":"Marston, M."},{"key":"atypb16","first-page":"1153","volume-title":"5th AIAA\/USAF\/NASA\/ISSMO Symposium on Recent Advances in Multidisciplinary Analysis and Optimization","author":"Mistree, F."},{"key":"atypb17","doi-asserted-by":"publisher","DOI":"10.1080\/03052158908941212"},{"key":"atypb18","volume-title":"Decisions with Multiple Objectives: Preferences and Value Tradeoffs","author":"Keeney, R.L.","year":"1976"},{"key":"atypb19","volume-title":"ASME DETC, Design Theory and Methodology","author":"Thurston, D.L.","year":"1999"},{"key":"atypb20","volume-title":"ASME DETC, Design Automation Conference","author":"Rosen, D.W.","year":"2000"},{"key":"atypb21","volume-title":"ASME DETC, Computers and Information in Engineering Conference","author":"Olewnik, A.T."},{"key":"atypb22","volume-title":"ASME DETC ASME DETC, Design Theory and Methodology Conference","author":"Pederson, K."}],"container-title":["Concurrent Engineering"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1063293X05050912","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1063293X05050912","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T14:47:57Z","timestamp":1777387677000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1063293X05050912"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,3]]},"references-count":22,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2005,3]]}},"alternative-id":["10.1177\/1063293X05050912"],"URL":"https:\/\/doi.org\/10.1177\/1063293x05050912","relation":{},"ISSN":["1063-293X","1531-2003"],"issn-type":[{"value":"1063-293X","type":"print"},{"value":"1531-2003","type":"electronic"}],"subject":[],"published":{"date-parts":[[2005,3]]}}}