Leanness score of value stream maps

A Value Stream Map (VSM) allows lean practitioners to visualize the performance and conditions of manufacturing systems. While creating visibility for improvement plans, a measure of overall leanness level is not inherent in the map. This research proposes a methodology to measure the overall leanness of a VSM considering Cost, Time and output Value. Value-added and non-value-added investments are identified to quantify the level of leanness. Using the Data Envelopment Analysis technique, the leanness measure delivers a self-contained, unit-invariant score of the mapped system to support decision making on continuous improvement.

• Autores: Wan, Hung Da; Rivera Cadavid, Leonardo; Chen, F. Frank
• Tipo de recurso: http://purl.org/coar/resource_type/c_c94f
• Fecha de publicación: 2007
• Institución: Universidad ICESI
• Repositorio: Repositorio ICESI
• Idioma: eng
• OAI Identifier: oai:repository.icesi.edu.co:10906/83329
• Acceso en línea: https://nebulosa.icesi.edu.co:2180/record/display.uri?eid=2-s2.0-44949171908&origin=resultslist&sort=plf-f&src=s&st1=%22Leanness+score+of+value+stream+maps%22&st2=&sid=7a073d3a79370d57d0fba1538b970aac&sot=b&sdt=b&sl=52&s=TITLE-ABS-KEY%28%22Leanness+score+of+value+stream+maps%22%29&relpos=0&citeCnt=8&searchTerm=; http://repository.icesi.edu.co/biblioteca_digital/handle/10906/83329
• Palabra clave: Ingeniería de producción; Mapas; Production engineering; Value Stream Mapping
• Rights: openAccess
• License: https://creativecommons.org/licenses/by-nc-nd/4.0/