Purpose The purpose of this paper is to investigate the impact of strategic collaboration (SC) on sustainable supply chain management (SSCM), considering the mediating role of internal knowledge sharing (IKS) and external knowledge sharing (EKS). Design/methodology/approach The study population consisted of experts associated with the supply chain in the automotive, food, clothing, pharmaceuticals and chemicals industries. After reviewing the literature, a conceptual framework was developed and applied using a structural equation modeling approach. In this study, samples with 271 observations were collected from manufacturing and servicing companies in Iran. Findings The results showed that SC in the supply chain has a positive impact on the IKS and EKS and SSCM. IKS and EKS have a positive impact on SSCM. Also, the results showed that IKS and EKS fully mediate in the relationship between SC and SSCM. Research limitations/implications This study has been done in the context of Iran, so caution should be taken to generalize the results. Originality/value The findings of the study contribute to the knowledge of the managers and policy makers in achieving SSCM. The results provide the important environmental and social concepts regarding the sustainability of supply chain using SC and IKS and EKS.

中文翻译：

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战略合作与可持续供应链管理

目的本文的目的是考虑内部知识共享（IKS）和外部知识共享（EKS）的中介作用，研究战略合作（SC）对可持续供应链管理（SSCM）的影响。设计/方法/方法研究对象包括与汽车，食品，服装，制药和化学工业中的供应链相关的专家。在回顾文献之后，使用结构方程建模方法开发并应用了概念框架。在这项研究中，从伊朗的制造和维修公司收集了271个观测值的样本。结果结果表明，供应链中的供应链管理对IKS，EKS和SSCM具有积极影响。IKS和EKS对SSCM产生积极影响。也，结果表明，IKS和EKS完全介导了SC和SSCM之间的关系。研究的局限性/意义本研究是在伊朗的背景下进行的，因此应谨慎对待，以免得出结论。原创性/价值研究的结果有助于管理者和决策者掌握SSCM。结果提供了有关使用SC，IKS和EKS的供应链可持续性的重要环境和社会概念。