Enhancing cost savings through early involvement of purchasing professionals in sourcing projects: Bayesian estimation of a structural equation model
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- 作者：Eline Van Pouckea ; eline.vanpoucke@uantwerpen.be" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Paul Matthyssensa ; b ; paul.matthyssens@ams.ac.be" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Arie Weerenc ; arie.weeren@mathworks.nl" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Early purchasing involvement ; Cost savings ; Bayesian structural equation modeling ; Sourcing projects database ; Case study
- 刊名：Journal of Purchasing and Supply Management
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：22
- 期：4
- 页码：299-310
- 全文大小：844 K
文摘
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Early purchasing involvement enhances the cost savings result of sourcing projects.
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Cost savings increase with the level of strategic impact of the sourcing project.
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Early purchasing involvement is bounded by the strategic impact of the project.
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Bayesian estimation procedure to analyze SEMs involving ordered-categorical data.