中心性
持续性
节点(物理)
背景(考古学)
供应链
业务
能见度
传输(电信)
计算机科学
产业组织
计算机网络
电信
营销
地理
工程类
数学
统计
生态学
生物
结构工程
考古
气象学
作者
Karoline Bax,Sebastian Müller,Sandra Paterlini
标识
DOI:10.1016/j.frl.2023.104476
摘要
Supply chain networks can be instrumental in transmitting sustainability levels among connected nodes, particularly from customers to suppliers. In this context, we introduce a third type of node, the focal node which is a constituent of a large index and functions dually as both customer and supplier. Further, it is characterized by its centrality, large size, and high visibility within the network. By regression analysis, we show that the ESG scores of these focal nodes exert a positive influence on both their suppliers and customers, highlighting their role in promoting sustainability across the entire network.
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