Measuring waste to reduce waste in CTP
Publication date: 29 April 2016
Abstract
Subject area
Operations Management Quality Management.
Study level/applicability
The case can be used in a number of course contexts, including undergraduate and graduate courses in operations management and quality management.
Case overview
Central Tobacco Plant (CTP) is a tobacco processing and packaging company, operating in the Central America and Caribbean region. This case focuses on a waste measurement exercise conducted in the cigarette production department of CTP, which was commissioned by George Edwards, the Secondary Manufacturing Department Manager. The reason for the exercise was the announcement that CTP could possibly face a plant audit, where a poor result could cause the shifting of manufacturing of some products, or, in the worst case scenario, all of it product lines, to one of the larger, and more efficient manufacturing plants in the Central America and Caribbean region. The waste measurement exercise is carried out as a three-week student–industry project by two students pursuing an MSc programme at the local university, who are mentored by both Edwards and by a university supervisor. At the end of the exercise, Edwards needs to consider the appropriateness of the current waste measurement system, the quantities of waste produced and opportunities to reduce waste.
Expected learning outcomes
The case has four primary learning objectives: to illustrate the role of performance measurement in process improvement, to explore the perspective of lean manufacturing in waste management, to apply basic quality tools in the analysis of a manufacturing process and to identify opportunities for process improvement.
Supplementary materials
Teaching Notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.
Subject code
CSS 9: Operations and Logistics
Keywords
Citation
Wilson, S. and Nurse, D. (2016), "Measuring waste to reduce waste in CTP", , Vol. 6 No. 1. https://doi.org/10.1108/EEMCS-07-2015-0158
Publisher
:Emerald Group Publishing Limited
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