Bibliographic citations
Acosta, D., (2017). Propuesta de aplicación de la filosofía Seis Sigma orientada a mejorar el lead time de la empresa Minera Xstrata Tintaya [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/10169
Acosta, D., Propuesta de aplicación de la filosofía Seis Sigma orientada a mejorar el lead time de la empresa Minera Xstrata Tintaya [Tesis]. PE: Universidad Privada del Norte; 2017. https://hdl.handle.net/11537/10169
@misc{renati/521540,
title = "Propuesta de aplicación de la filosofía Seis Sigma orientada a mejorar el lead time de la empresa Minera Xstrata Tintaya",
author = "Acosta Lino, Doris Verónika Giscelle",
publisher = "Universidad Privada del Norte",
year = "2017"
}
ABSTRACT This research study was conducted in the company Xstrata Tintaya SA, and was aimed at reducing logistics costs, using techniques and methods of scientific management. The research problem arises when identifying the following: stock breaks too often, breach of consignment agreements, items with too many days overdue materials delivered but not paid into the system, don’t have a procedure for admission materials, etc. A diagnosis was made current monitoring process orders using Six Sigma tools. There has been a reduction in claim costs by 43% compared to the current system and a reduction to 57% backorders having significant savings of S /. 35, 247. 00 soles. Finally an economic evaluation was made considering all the savings that could be generated by the proposal and the potential implementation costs which would be incurred. Cash flow performed yielded a VAN de S/.479,463.99 a TIR = 234 %, B/C=3.20. Considering that the project is fully implemented in a year, which is quite favorable, since what is sought is to reduce logistics costs without increasing total costs In general it can be concluded that this project is entirely feasible from the point of view economic and also because we considered all the costs of the improvement, implementation and operation so that there are incentives for them to implement the proposed changes, decreasing thus the resistance to change and ensuring greater success in implementation.
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