Strategic sustainable purchasing, environmental collaboration, and organizational sustainability performance: the moderating role of supply base size
Strategic sustainable purchasing, environmental collaboration, and organizational sustainability performance: the moderating role of supply base size
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DOI：
10.1108/scm-07-2019-0284
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发表时间：
2020-07
期刊：
影响因子：
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通讯作者：
A. Arora;A. Arora;K. Sivakumar;G. Burke
中科院分区：
文献类型：
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作者：
A. Arora;A. Arora;K. Sivakumar;G. Burke
本文旨在研究小型与大型供应基地规模对战略可持续采购（SSP）和组织可持续绩效（OSP）之间关系的调节作用。 SSP被概念化为一种动态能力，包括战略采购和环境采购。环境合作被概念化为 SSP 和 OSP 之间的中介。现有研究尚未检验供应基地规模对 SSP 和 OSP 之间关系的影响。,使用偏最小二乘结构方程模型 (PLS-SEM) 中的两步多组分析来测试假设的关系。,较小的供应基地规模会积极调节 SSP 与环境协作之间的关系，从而实现 OSP。相反，当供应基础较大时，战略采购与环境协作呈正相关，而环境采购与环境协作呈负相关。大型供应基地与环境协作和经济可持续性呈正相关，而环境协作与环境和社会绩效之间的关系并不显着。本研究认为，尽管供应基地规模小与大的调节作用存在细微差别，但管理者需要投资于动态能力和关系能力以实现组织可持续性。供应链管理研究中很少有研究检验供应基地规模对 SSP 和 OSP 之间关系的重要影响。本研究旨在填补这一空白。该研究帮助从业者了解供应基地规模对其组织的影响，增加供应商之间的相互关系，减少供应商之间的差异化程度，从而降低成本并增加收入。
This paper aims to examines the moderating effect of small vs large supply base size on the relationship between strategic sustainable purchasing (SSP) and organizational sustainability performance (OSP). SSP is conceptualized as a dynamic capability consisting of strategic purchasing and environmental purchasing. Environmental collaboration is conceptualized as a mediator between SSP and OSP. Extant research has not examined the effect of the size of the supply base on the relationship between SSP and OSP.,The hypothesized relationships are tested using a two-step multi-group analysis in partial least squares-structural equation modeling (PLS-SEM).,A small supply base size positively moderates the relationship between SSP and environmental collaboration, thus achieving OSP. In contrast, when the supply base is large, strategic purchasing is positively associated with environmental collaboration, while environmental purchasing is negatively related to environmental collaboration. A large supply base has a positive relationship to environmental collaboration and economic sustainability, while the relationship between environmental collaboration and environmental and social performance is not significant.,This research argues that despite the nuances in the moderating effects of small versus large supply base size, managers need to invest in both dynamic and relational capabilities to achieve organizational sustainability.,Scant research is available in supply chain management research that has examined the important effect of the supply base size on the relationship between SSP and OSP. This research aims to fill this gap. The study helps practitioners understand the effects of supply base sizes for their organizations, increase interrelationships among suppliers, reduce the level of differentiation among them, and, thereby, reduce costs and increase revenues.