A Trade-in Closed-Loop Supply Chain Considering Carbon Cap-and-Trade Policy
炭素キャップアンドトレード政策を考慮した下取り型クローズドループサプライチェーン (AI 翻訳)
Yichen Zhang
🤖 gxceed AI 要約
日本語
本論文は、炭素キャップアンドトレード政策下での下取りサービスとリマニュファクチャリングを含むクローズドループサプライチェーンをモデル化し、政府補助金の有無を比較する。顧客プロファイル、残存価値、再利用利益、炭素価格などのパラメータが最適戦略と利益に与える影響を分析。高い炭素価格は新規販売を抑制し、代替販売に複合的影響を与える。政府補助金は初期購入を減らすが下取り購入を増やし、メーカーと小売業者の利益に異なる影響を及ぼす。
English
This paper models a closed-loop supply chain with trade-in service and remanufacturing under carbon cap-and-trade policy, comparing regimes with and without government subsidy. It examines how parameters like customer profiles, residual value, reuse profit, and carbon price affect optimal strategies and profits. Findings show higher carbon price discourages new sales but has mixed effects on replacement sales. Government subsidy reduces first-time purchases but increases trade-in purchases, with divergent impacts on manufacturer and retailer profits.
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
中国の炭素排出規制と下取り政策を背景にしたモデルだが、日本のカーボンプライシング政策やサプライチェーン排出削減にも示唆を与える。特に、炭素価格が販売戦略に与える影響は、日本の企業が国内の炭素クレジット制度に対応する際の参考となる。
In the global GX context
This research provides a quantitative framework for analyzing how carbon cap-and-trade policies interact with trade-in and remanufacturing strategies. While set in China, the model's insights on carbon price and subsidy effects are globally relevant for designing emission reduction policies and corporate supply chain strategies under carbon pricing.
👥 読者別の含意
🔬研究者:Operationalizes carbon pricing within closed-loop supply chain models, offering testable hypotheses for further empirical work.
🏢実務担当者:Highlights how carbon price and subsidy levels can shift profitability between manufacturers and retailers in trade-in programs.
🏛政策担当者:Shows that subsidies for trade-ins may reduce first-time sales but boost replacement demand, with implications for carbon reduction targets.
📄 Abstract（原文）
Many companies today are seeking to implement closed-loop supply chains and remanufacturing activities to save costs and protect the environment. At the same time, China is actively promoting trade-in polices and optimizing carbon emission reduction policies, aiming at green economy development. This paper considers a closed-loop supply chain with trade-in service and remanufacturing considering carbon cap-and-trade policy. The analysis offers models for comparing regimes with or without a government trade-in subsidy. This paper examines how various parameters, including customer profiles, product residual value, reuse profit, environmental benefit, carbon price, and government subsidy, influence the optimal strategy and profits of the close-loop supply chain. Results show that the positive impact of product resale value and reuse profit on trade-in rebate. These findings indicate, although the benefits of a lower remanufacturing cost and reduced emissions increase the price at which they are offered for sale, this leads to reduced purchases by original purchasers, and greater demand for replacements. Higher carbon price has the potential to the price schedule consists of wholesale price, retail price, and trade-in rebate, it discourages new consumer sales and has mixed influences on replacement consumer sales, possibly increasing or decreasing these transactions. Government subsidy reduces first-time purchases, yet increase the trade-in purchases. As the subsidy decreases, profit of the manufacture increases and that of the retailer declines. On the other hand, increased subsidy results in lower manufacture profits and higher retailer profits.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.54254/2754-1169/2026.31825first seen 2026-05-15 17:21:00
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