热应激对奶牛养殖风险和效率的影响

IF 3.3 2区经济学 Q2 AGRICULTURAL ECONOMICS & POLICY

European Review of Agricultural Economics Pub Date : 2025-04-15 DOI:10.1093/erae/jbaf013

Iordanis Parikoglou, Robert Finger

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引用次数: 0

摘要

我们的研究采用了一个随机前沿模型，该模型可以解释与热应激条件和其他牧场具体特征相关的短期和长期生产风险和效率。我们使用的是 2003 年至 2014 年期间瑞士专业奶农的非平衡数据集。我们发现，短期内牧场无法降低热应激带来的生产风险。我们还发现，农场的具体特征可以解释短期和长期的风险和效率模式。我们的研究结果对欧洲政策背景下奶牛业的可持续性和抗热应激能力具有重要的政策意义。

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The effect of heat stress on risk and efficiency in dairy farming

Our study employs a stochastic frontier model that explains short- and long-run production risk and efficiency with respect to heat stress conditions and other farm specific characteristics. We use an unbalanced dataset of specialist Swiss dairy farmers between 2003 and 2014. We find that farms are not able to reduce production risk towards heat stress in the short run. We also find that farm-specific characteristics explain risk and efficiency patterns in short and long run. Our results hold important policy implications regarding sustainability and resilience of dairy farming towards heat stress, with generalizations in the European policy context.

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来源期刊

European Review of Agricultural Economics 管理科学-农业经济与政策

CiteScore

6.60

自引率

5.90%

发文量

审稿时长

>24 weeks

期刊介绍： The European Review of Agricultural Economics serves as a forum for innovative theoretical and applied agricultural economics research. The ERAE strives for balanced coverage of economic issues within the broad subject matter of agricultural and food production, consumption and trade, rural development, and resource use and conservation. Topics of specific interest include multiple roles of agriculture; trade and development; industrial organisation of the food sector; institutional dynamics; consumer behaviour; sustainable resource use; bioenergy; agricultural, agri-environmental and rural policy; specific European issues. Methodological articles are welcome. All published papers are at least double peer reviewed and must show originality and innovation. The ERAE also publishes book reviews.