Chen Qianlan, Mao Siyi, Xu Ke, Lu Lin
School of Economics and Management, Guangxi Normal University, Guilin, China.
School of Management, José Rizal University, Mandaluyong City, Metro Manila, Philippine.
PLoS One. 2024 Dec 2;19(12):e0311086. doi: 10.1371/journal.pone.0311086. eCollection 2024.
The organization of sports events, while generating economic benefits, inevitably imposes significant environmental pressures. Conducting green and low-carbon sports events have become a global consensus. In addressing the carbon emissions and benefit coordination issues on the production end of infrastructure construction for large-scale sports events, we considers the significant role of digital platforms in the industry's low-carbon transformation and upgrade, and innovatively incorporates platforms as decision-making entities and investigates the equilibrium strategies for low-carbon cooperation under three different power structures: one led by the sports events materials supplier, one by the materials distributor, and one by the integrated service platform. Additionally, it designs related cost-sharing contracts. The findings suggest that: centralized decision-making is more conducive to aligning the interests of various entities within the sports events platform supply chain. Different power structures have distinct impacts on overall supply chain profits and carbon emissions. Specifically, the supply chain achieves the highest overall profit under the domination of the integrated service platform, while the lowest level of carbon reduction occurs under the domination of the materials distributor. These results provide strategic insights for the low-carbon development of sports events and the coordinated cooperation within platform supply chain.
体育赛事的举办在产生经济效益的同时，不可避免地带来了巨大的环境压力。举办绿色低碳体育赛事已成为全球共识。在解决大型体育赛事基础设施建设生产端的碳排放和效益协调问题时，我们考虑到数字平台在行业低碳转型与升级中的重要作用，创新性地将平台纳入决策主体，并研究了体育赛事物资供应商主导、物资经销商主导和综合服务平台主导三种不同权力结构下的低碳合作均衡策略。此外，还设计了相关的成本分摊合同。研究结果表明：集中决策更有利于协调体育赛事平台供应链内各主体的利益。不同的权力结构对供应链整体利润和碳排放有不同的影响。具体而言，在综合服务平台主导下，供应链整体利润最高，而在物资经销商主导下，碳减排水平最低。这些结果为体育赛事的低碳发展及平台供应链内的协同合作提供了战略启示。
