生鮮品サプライチェーンにおける最適資金調達戦略:キャップ・アンド・トレード政策下でのサプライヤーの炭素排出削減と鮮度保持努力のバランス
Optimal financing strategies for fresh-product supply chains: Balancing supplier’s carbon emission reduction with freshness-keeping effort under the cap-and-trade policy (原題)
Xiaoli Wu, Qi Kou, Haoming Deng, Yishan Liang
🤖 gxceed AI 要約
日本語
本研究は、キャップ・アンド・トレード制度下の生鮮品サプライチェーンにおいて、資金制約のあるサプライヤーが鮮度保持と炭素削減にどう投資すべきかを分析する。集中モデル・無融資・銀行融資・エクイティ融資の4シナリオを比較し、エクイティ融資が資金制約を緩和しつつ鮮度と環境性能を高めることを示す。利益分配率と持分が適正範囲なら、サプライヤーと小売業者の双方にウィンウィンとなり、排出削減は集中モデルに匹敵または凌駕しうる。
English
This study examines optimal financing and operational strategies in a fresh-product supply chain under cap-and-trade, where capital-constrained suppliers must invest in both freshness-keeping and carbon reduction. Comparing centralized, no-financing, bank-financing, and equity-financing scenarios, it finds equity financing eases constraints while improving freshness and environmental performance. With reasonable profit-sharing and ownership stakes, equity financing creates a win-win and can match or exceed centralized emission reductions.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本では食品ロス削減とカーボンプライシング導入議論が進む中、生鮮品サプライチェーンの資金調達と排出削減の両立は、食品小売・物流企業のSSBJ対応やScope3管理に示唆を与える。エクイティ融資の有効性は、脱炭素投資の資金調達手法を検討する日本企業にとって参考になる。
In the global GX context
As carbon pricing and supply-chain decarbonization gain traction globally, this paper links financing structure to emissions outcomes in agri-food supply chains. It contributes to the growing literature on how capital constraints shape corporate climate performance, relevant to ISSB/CSRD Scope 3 and transition finance discussions.
👥 読者別の含意
🔬研究者:資金調達構造が排出削減と製品品質に与える影響を理論モデルで示す点が参考になる。
🏢実務担当者:エクイティ融資が資金制約下での脱炭素投資と鮮度維持の両立に有効である可能性を示唆。
🏛政策担当者:キャップ・アンド・トレード下で資金制約が排出削減を妨げる可能性と、融資制度設計の重要性を示す。
📄 Abstract(原文)
Abstract Preserving the freshness of perishable products often results in additional carbon emissions, posing a dual challenge for capital-constrained fresh-product suppliers: how to invest in both freshness-keeping and carbon emission reduction while managing pricing and financing decisions. This study investigates optimal financing and operational strategies within a fresh-product supply chain under a carbon cap-and-trade mechanism. We analyze four scenarios: a centralized model, a no-financing model, a bank financing model, and an equity financing model. The results show that while the centralized model achieves the highest overall supply chain profit and the lowest retail price, it does not always lead to the highest levels of freshness or the lowest carbon emissions. Capital constraints significantly weaken suppliers’ ability to invest in both freshness and carbon reduction, thereby reducing product quality and increasing emissions. Among the decentralized models, equity financing emerges as a more effective strategy than bank financing. It not only eases financial constraints but also enhances both product freshness and environmental performance. Moreover, when profit-sharing ratios and ownership stakes remain within a reasonable range, equity financing is preferred by both suppliers and retailers, creating a win-win outcome. Under such settings, carbon emission reductions achieved in the equity financing model can match or even surpass those of the centralized model.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1093/imaman/dpag037first seen 2026-10-03 04:53:35
- semanticscholar https://doi.org/10.1093/imaman/dpag037first seen 2026-10-03 05:19:28 · last seen 2026-10-07 05:23:41
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