Impact Analysis of Agricultural Insurance Development on Ecological Efficiency of Grain Production from a Carbon Emission Reduction Perspective
炭素排出削減の観点から見た農業保険発展が穀物生産の生態効率に与える影響分析 (AI 翻訳)
Ru Wang, Dong Han
🤖 gxceed AI 要約
日本語
中国31省のパネルデータ（2001-2021）を用い、スーパー効率SBMモデルで農業保険と穀物生産の生態効率を分析。農業保険の発展は生態効率を有意に向上させ、炭素排出は負の影響を与える。炭素削減政策は保険の効果を増幅する。地域差を考慮した政策提案を行う。
English
Using provincial panel data from 31 Chinese regions (2001-2021), this study employs a super-efficiency SBM model to analyze the impact of agricultural insurance on ecological efficiency of grain production. Results show that agricultural insurance significantly improves ecological efficiency, while carbon emissions have a negative impact. Carbon reduction policies amplify the positive effect of insurance, with regional heterogeneity. Policy implications include differentiated regulations and fiscal subsidies.
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
日本の農業政策やGX文脈では、農業保険と炭素排出の関連性は新規性があるが、中国特有の制度に基づくため、直接的な示唆は限定的。ただし、農業分野の脱炭素政策の評価方法として参考になる。
In the global GX context
This study contributes to the global literature on agricultural insurance and ecological efficiency, highlighting the moderating role of carbon policies. It offers insights for countries integrating climate goals into agricultural support mechanisms, though the Chinese context may limit direct transferability.
👥 読者別の含意
🔬研究者:農業保険と炭素排出の相互作用を実証した点が参考になる。
🏢実務担当者:農業関連企業は保険商品設計や炭素削減戦略に示唆を得られる。
🏛政策担当者:農業部門の脱炭素政策と保険制度の連携を検討する際のエビデンスとなる。
📄 Abstract（原文）
Ecological efficiency of grain production has attracted growing scholarly interest in recent decades. Agricultural insurance alleviates operational risks embedded in grain cultivation, which further promotes improvements in ecological efficiency. Using provincial panel data covering 31 provincial-level administrative regions of China over the period 2001–2021, this study adopts the super-efficiency SBM model to quantify and analyze agricultural insurance development as well as the ecological efficiency of grain production nationwide. The empirical results yield three core conclusions: (1) the advancement of agricultural insurance significantly raises grain production ecological efficiency. (2) Carbon emissions exert a significantly negative impact on ecological efficiency, demonstrating that carbon abatement policies are effective in boosting the green performance of grain production. (3) carbon emissions serve as a significant moderator in both Eastern and Western China. Specifically, the enforcement of carbon reduction policies amplifies the positive marginal effect of agricultural insurance on grain ecological efficiency. Drawing on the above empirical evidence, we propose three policy implications to improve grain production ecological efficiency: sustain the high-quality development of agricultural insurance, formulate differentiated eco-environmental regulations that accommodate regional heterogeneity, and expand fiscal subsidy programs for grain producers.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.20944/preprints202607.0975.v1first seen 2026-08-08 04:47:02
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