Title: Service/Product Engineering as a potential approach to value enhancement in supply chains

Authors: Alberto Simboli, Andrea Raggi, Luigia Petti, Yoshiki Shimomura, Tomohiko Sakao

Addresses: Department of Management, Statistical, Technological and Environmental Sciences, University ''G. d'Annunzio'', Viale Pindaro 42, 65127 Pescara, Italy. ' Department of Management, Statistical, Technological and Environmental Sciences, University ''G. d'Annunzio'', Viale Pindaro 42, 65127 Pescara, Italy. ' Department of Management, Statistical, Technological and Environmental Sciences, University ''G. d'Annunzio'', Viale Pindaro 42, 65127 Pescara, Italy. ' Department of System Design, Tokyo Metropolitan University, Asahigaoka 6-6, Hino-shi, Tokyo 191–0065, Japan. ' Division of Environmental Technology and Management, Department of Management and Engineering, Linkoping University, Sweden; IEI – Dept of Management and Engineering, Linkoping University, SE-581 83 Linkoping, Sweden; Institute for Product Development and Machine Elements, Darmstadt, University of Technology, Germany

Abstract: Beginning with a historical analysis of the application of value chain models in production systems, this paper highlights the issue of efficiency in conventional design and providing products and services and proposes a multifunctional approach to minimise the wasted value within the supply chain. Service/Product Engineering (SPE), a new engineering discipline, is suggested as a potential approach to design and develop low-impact/lean systems of value. SPE proposes methods and tools that are capable of meeting the requirements of various primary receivers, as well as considering the environmental burdens of adopted solutions. A case study was carried out for the accommodation service provided by an Italian hotel company. One concrete redesign option is briefly presented which may simultaneously meet the requirements of guests and the environment. The preliminary results of the study suggest the applicability of the service modelling method for the actual service and its improvement.

Keywords: environmental VCM; value chain management; EVCM; green value chain; ecodesign; lean value system; dematerialisation; hospitality industry; daylighting; industrial ecology; service engineering; product engineering; supply chain management; SCM; supply chain waste; Italian hotels; Italy; service modelling; value enhancement.

DOI: 10.1504/PIE.2008.021922

Progress in Industrial Ecology, An International Journal, 2008 Vol.5 No.4, pp.325 - 348

Published online: 09 Dec 2008 *

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