The study aims to identify and prioritize the criteria and sub-criteria dimensions essentials for green strategic sourcing. Data were taken from the experts working in the automobile industry. By applying the novel Grey-DEMATEL-ANP (GDANP) approach, we identified the technology and environmental management system as the key sub-criteria dimensions to be considered while selecting the supplier. Besides, we also found quality and delivery time as the important factors to be considered while selecting a supplier for green supply chain management (GSCM). To present the useful application of our findings, we conducted an empirical study by taking the automobile industry of an emerging market as the case. The major contribution of the study is the application of variant D-ANP in identifying the important dimensions of supplier selection.

该研究旨在确定绿色战略采购的标准和子标准维度要素并对其进行优先级排序。数据取自汽车行业的专家。通过应用新颖的Grey-DEMATEL-ANP（GDANP）方法，我们确定了技术和环境管理系统是选择供应商时要考虑的关键子标准尺寸。此外，我们还发现质量和交货时间是选择绿色供应链管理（GSCM）供应商时要考虑的重要因素。为了展示我们的发现的有用应用，我们以新兴市场的汽车行业为例进行了实证研究。该研究的主要贡献是，在确定供应商选择的重要方面时，使用了D-ANP变体。